RN22-KD (1974)

Toyota Hilux

Production Apr 1974 - Jul 1978
Engine 18R
Transmission 4F MTM
Displacement 2500cc
Power 168 HP (125 kW)

(7404-7701)18R

diagram 21015 21112 21121 21206 21209 21301 21334 21352 21371 21372 21414 21452 21471 21474 21482 21491 21531 21536 2159834081 21618 21621 21621 21626 21627 21697 21699 21735 21736 21751 21763 21764 21791 2182131140 21823 21824 21826 21827 21836 21837 21884 21884 9321915014 9451100300 9451100300 9451100500 9451100500 9461110400 9461110400 9538101610
Part # Description Qty Price
21015 - HOUSING SUB-ASSY, COIL
21122-34240

18R..RN22

1
21015-36040

18R..RN22

1
21141-34430

18R..RN22,27

1
21112 - HORN, AIR
21112-34060

18R..RN22

1
21012-34430

18R..RN22,27

1
21112-34180

18R..RN22

1
21121 - CASE, THERMOSTAT
21121-34080

18R..RN22

1
21206 - STRAINER SUB-ASSY
21811-11060

18R..RN22

1
21811-36110

18R..RN22,27

1
21209 - FLOAT SUB-ASSY
21209-33011

18R..RN22

1
21209-34400

18R..RN22

1
21209-36120

18R..RN22,27

1
21301 - VALVE SUB-ASSY, NEEDLE
21301-34061

18R..RN22

1
21301-34400

18R..RN22,27

1
21334 - VALVE, CHOKE
21334-44011

18R..RN22

1
21352 - PISTON, VACUUM
21352-34060

18R..RN22

1
21371 - CAM, 1ST IDLE
21371-34230

18R..RN22

1
21371-34060

18R..RN22

1
21372 - FOLLOWER, 1ST IDLE CAM
21372-44100

18R..RN22

1
21414 - SHAFT, CHOKE
21414-34081

18R..RN22

1
21414-44100

18R..RN22

1
21452 - LEVER, PUMP
21452-44100

18R..RN22

1
21407-36120

18R..RN22,27

1
21471 - LINK, PUMP CONNECTING
21471-34081

18R..RN22

1
21471-36120

18R..RN22,27

1
21474 - LINK, CONNECTING
21475-36110

18R..RN22,27

1
21474-34080

18R..RN22

1
21482 - CONNECTOR, PISTON
21482-31010

18R..RN22

1
21491 - ROD, SLIDING
21491-44100

18R..RN22

1
21531 - RETAINER, COIL HOUSING
21531-30010

18R..RN22

3
21536 - PLATE, COIL HOUSING
21536-44100

18R..RN22

1
21618 - GASKET, NEEDLE VALVE SEAT
21643-36110

18R..RN22,27

1
21621 - GASKET, UNION NIPPLE
21637-36120

18R..RN22,27

2
21621 - GASKET, UNION NIPPLE
21637-36120

18R..RN22,27

2
21626 - GASKET, CASE
21649-33080

18R..RN22

1
21627 - GASKET, COIL HOUSING
21627-34080

18R..RN22

1
21642-36110

18R..RN22,27

1
21697 - BOOT(FOR SLIDING ROD)
21699-33010

18R..RN22

1
21699 - BOOT(FOR PUMP PLUNGER)
21656-36110

18R..RN22,27

1
21735 - SPRING, PUMP ARM
21722-36120

18R..RN22,27

1
21735-22010

18R..RN22

1
21736 - SPRING, 1ST IDLE CAM
21736-40010

18R..RN22

1
21748-36110

18R..RN22,27

1
21751 - UNION, NIPPLE
21751-36110

18R..RN22,27

1
21751-44011

18R..RN22

1
21751-34240

18R..RN22

1
21763 - PIN, FLOAT LEVER
21763-21010

18R..RN22

1
21768-36110

18R..RN22,27

1
21764 - PIN, PISTON(FOR VACUUM PISTON)
21764-40010

18R..RN22

1
21791 - RING, SNAP, NO.1(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

1
21823 - SCREW, CHOKE, VALVE SET
21822-34031

18R..RN22

2
21824 - SCREW, SET(FOR 1ST IDLE CAM FOLLOWER SET)
21824-33010

18R..RN22

2
21826 - SCREW, PUMP ARM SET
21826-31012

18R..RN22

1
21827 - SCREW, CONNECTOR SET
21827-33010

18R..RN22

1
21836 - SCREW, THERMOSTAT CASE SET
21832-44010

18R..RN22

1
21837 - SCREW, COIL HOUSING SET
21842-33010

18R..RN22

3
21884 - WASHER, THERMOSTAT CASE SET
21885-44010

18R..RN22

2
21884 - WASHER, THERMOSTAT CASE SET
21885-44010

18R..RN22

2
Common parts
21598-34081 None epc.PartDetail.None
21821-31140 None epc.PartDetail.None
93219-15014 None epc.PartDetail.None
94511-00300 None epc.PartDetail.None
94511-00500 None epc.PartDetail.None
94611-10400 None epc.PartDetail.None
95381-01610 None epc.PartDetail.None

(7404-7509)18R

diagram 21113 21123 21138 21138A 21271 21272 21273 21331 21332 21412 21413 21431 21447 21449 21453 21456 21526 21557 21581 21581 21581 21622 21623 21645 21647 21672 21698 21723 21724 21726 21756 21794 21794 2179440070 21821 21822 21834 21852 21867 21868 21881 2189734230 2189836140 9321914014 9321914018 9321915018 9451100400 9451100400 9451100500 9451100600 9461110300
Part # Description Qty Price
21113 - FLANGE, CARBURETOR
21113-34132

18R..RN22

1
21103-34300

18R..RN22

1
21013-34430

18R..RN22,27

1
21138 - CAP, DIAPHRAGM
21138-34230

18R..RN22

1
21138-34080

18R..RN22

1
21271 - SCREW, IDLE ADJUSTING
21271-34400

18R..RN22,27

1
21271-34080

18R..RN22

1
21272 - SCREW, 1ST IDLE ADJUSTING
21814-33010

18R..RN22

1
21833-36110

18R..RN22,27

1
21273 - SCREW, THROTTLE ADJUSTING
21844-34060

18R..RN22

1
21844-34060

12R,18R..RN2#

1
21273-31100

18R..RN22,27

1
21331 - VALVE, 1ST THROTTLE
21331-34030

18R..RN22

1
21332 - VALVE, 2ND THROTTLE
21332-34031

18R..RN22

1
21412 - SHAFT, 1ST THROTTLE
21412-34033

18R..RN22

1
21413 - SHAFT, 2ND THROTTLE
21413-34032

18R..RN22

1
21431 - ARM, 1ST THROTTLE SHAFT
21431-44100

18R..RN22

1
21044-36110

18R..RN22,27

1
21449 - LEVER, 2ND KICK
21449-44101

18R..RN22

1
21404-36110

18R..RN22,27

1
21453 - LEVER, 1ST THROTTLE
21453-34030

18R..RN22

1
21455-36110

18R..RN22,27

1
21406-36110

18R..RN22,27

1
21456 - LEVER, 1ST THROTTLE IDLE ADJUSTING, NO.1
21456-44100

18R..RN22

1
21307-36110

18R..RN22,27

1
21526 - SUPPORT, BACK SPRING
21526-44100

18R..RN22

1
21557 - SPACER(FOR 1ST IDLE CAM)
21557-44100

18R..RN22

1
21552-36120

18R..RN22,27

2
21581 - SHIM, 1ST THROTTLE SHAFT
21581-41010

18R..RN22

T=0.1

1
21581-32010

18R..RN22

T=0.2

1
21583-32010

18R..RN22

T=0.6

1
21583-41010

18R..RN22

T=0.3

1
21581 - SHIM, 1ST THROTTLE SHAFT
21581-41010

18R..RN22

T=0.1

1
21581-32010

18R..RN22

T=0.2

1
21583-32010

18R..RN22

T=0.6

1
21583-41010

18R..RN22

T=0.3

1
21581 - SHIM, 1ST THROTTLE SHAFT
21581-41010

18R..RN22

T=0.1

1
21581-32010

18R..RN22

T=0.2

1
21583-32010

18R..RN22

T=0.6

1
21583-41010

18R..RN22

T=0.3

1
21622 - GASKET, AIR HORN
21622-36120

18R..RN22,27

1
21622-44100

18R..RN22

1
21623 - GASKET, BODY FLANGE
21623-34080

18R..RN22

1
21645 - GASKET, DIAPHRAGM, CAP
21638-36120

18R..RN22,27

1
21698 - DIAPHRAGM
21669-34080

18R..RN22

1
21723 - SPRING, IDLE ADJUSTING
21723-30030

18R..RN22,27

1
21724 - SPRING, THROTTLE ADJUSTING
21724-30010

18R..RN22

1
21724-30030

18R..RN22,27

1
21726 - SPRING, 1ST IDLE ADJUSTING
21726-40010

18R..RN22

1
21723-30030

18R..RN22,27

1
21756 - SPRING, BACK(FOR THROTTLE SHAFT)
21756-34080

18R..RN22

WD=1.1,CW=20.25

1
21727-36120

18R..RN22,27

1
21756-34081

18R..RN22

WD=1.1,CW=20.25

1
21756-34240

18R..RN22

WD=1.1,CW=11.75

1
21794 - RING, RETAINER, NO.1(FOR THROTTLE SHAFT)
21795-41010

18R..RN22

1
21794 - RING, RETAINER, NO.1(FOR THROTTLE SHAFT)
21795-41010

18R..RN22

1
21834 - SCREW, SET, NO.2(FOR CARBURETOR BODY SET)
21834-34030

18R..RN22

1
21852 - NUT, THROTTLE LEVER SET
21852-36120

18R..RN22,27

2
21867 - SPRING, DIAPHRAGM
21747-34400

18R..RN22,27

1
21867-26040

18R..RN22

1
21867-34060

18R..RN22

1
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-31030

18R..RN22,27

2
Common parts
21794-40070 None epc.PartDetail.None
21897-34230 None epc.PartDetail.None
21898-36140 None epc.PartDetail.None
93219-14014 None epc.PartDetail.None
93219-14018 None epc.PartDetail.None
93219-15018 None epc.PartDetail.None
94511-00400 None epc.PartDetail.None
94511-00500 None epc.PartDetail.None
94511-00600 None epc.PartDetail.None
94611-10300 None epc.PartDetail.None

(7509-7701)18R

diagram 21113 21123 21138 21138A 21271 21272 21273 21331 21332 21412 21413 21431 21447 21449 21453 21456 21526 21557 21581 21581 21581 21622 21623 21645 21647 21672 21698 21723 21724 21726 21756 21756 21794 21794 2179440070 21821 21822 21834 21852 21867 21868 21881 2189734240 2189836140 9321914014 9321914018 9321915018 9451100400 9451100400 9451100500 9451100600 9461110300
Part # Description Qty Price
21113 - FLANGE, CARBURETOR
21113-34132

18R..RN22

1
21103-34300

18R..RN22

1
21013-34430

18R..RN22,27

1
21138 - CAP, DIAPHRAGM
21138-34230

18R..RN22

1
21138-34080

18R..RN22

1
21271 - SCREW, IDLE ADJUSTING
21271-34400

18R..RN22,27

1
21271-34080

18R..RN22

1
21272 - SCREW, 1ST IDLE ADJUSTING
21814-33010

18R..RN22

1
21833-36110

18R..RN22,27

1
21273 - SCREW, THROTTLE ADJUSTING
21844-34060

18R..RN22

1
21844-34060

12R,18R..RN2#

1
21273-31100

18R..RN22,27

1
21331 - VALVE, 1ST THROTTLE
21331-34030

18R..RN22

1
21332 - VALVE, 2ND THROTTLE
21332-34031

18R..RN22

1
21412 - SHAFT, 1ST THROTTLE
21412-34033

18R..RN22

1
21413 - SHAFT, 2ND THROTTLE
21413-34032

18R..RN22

1
21431 - ARM, 1ST THROTTLE SHAFT
21431-44100

18R..RN22

1
21044-36110

18R..RN22,27

1
21449 - LEVER, 2ND KICK
21449-44101

18R..RN22

1
21404-36110

18R..RN22,27

1
21453 - LEVER, 1ST THROTTLE
21453-34030

18R..RN22

1
21455-36110

18R..RN22,27

1
21406-36110

18R..RN22,27

1
21456 - LEVER, 1ST THROTTLE IDLE ADJUSTING, NO.1
21456-44100

18R..RN22

1
21307-36110

18R..RN22,27

1
21526 - SUPPORT, BACK SPRING
21526-44100

18R..RN22

1
21557 - SPACER(FOR 1ST IDLE CAM)
21557-44100

18R..RN22

1
21552-36120

18R..RN22,27

2
21581 - SHIM, 1ST THROTTLE SHAFT
21581-41010

18R..RN22

T=0.1

1
21581-32010

18R..RN22

T=0.2

1
21583-32010

18R..RN22

T=0.6

1
21583-41010

18R..RN22

T=0.3

1
21581 - SHIM, 1ST THROTTLE SHAFT
21581-41010

18R..RN22

T=0.1

1
21581-32010

18R..RN22

T=0.2

1
21583-32010

18R..RN22

T=0.6

1
21583-41010

18R..RN22

T=0.3

1
21581 - SHIM, 1ST THROTTLE SHAFT
21581-41010

18R..RN22

T=0.1

1
21581-32010

18R..RN22

T=0.2

1
21583-32010

18R..RN22

T=0.6

1
21583-41010

18R..RN22

T=0.3

1
21622 - GASKET, AIR HORN
21622-36120

18R..RN22,27

1
21622-44100

18R..RN22

1
21623 - GASKET, BODY FLANGE
21623-34080

18R..RN22

1
21645 - GASKET, DIAPHRAGM, CAP
21638-36120

18R..RN22,27

1
21698 - DIAPHRAGM
21669-34080

18R..RN22

1
21723 - SPRING, IDLE ADJUSTING
21723-30030

18R..RN22,27

1
21724 - SPRING, THROTTLE ADJUSTING
21724-30010

18R..RN22

1
21724-30030

18R..RN22,27

1
21726 - SPRING, 1ST IDLE ADJUSTING
21726-40010

18R..RN22

1
21723-30030

18R..RN22,27

1
21756 - SPRING, BACK(FOR THROTTLE SHAFT)
21756-34080

18R..RN22

WD=1.1,CW=20.25

1
21727-36120

18R..RN22,27

1
21756-34081

18R..RN22

WD=1.1,CW=20.25

1
21756-34240

18R..RN22

WD=1.1,CW=11.75

1
21756 - SPRING, BACK(FOR THROTTLE SHAFT)
21756-34080

18R..RN22

WD=1.1,CW=20.25

1
21727-36120

18R..RN22,27

1
21756-34081

18R..RN22

WD=1.1,CW=20.25

1
21756-34240

18R..RN22

WD=1.1,CW=11.75

1
21794 - RING, RETAINER, NO.1(FOR THROTTLE SHAFT)
21795-41010

18R..RN22

1
21794 - RING, RETAINER, NO.1(FOR THROTTLE SHAFT)
21795-41010

18R..RN22

1
21834 - SCREW, SET, NO.2(FOR CARBURETOR BODY SET)
21834-34030

18R..RN22

1
21852 - NUT, THROTTLE LEVER SET
21852-36120

18R..RN22,27

2
21867 - SPRING, DIAPHRAGM
21747-34400

18R..RN22,27

1
21867-26040

18R..RN22

1
21867-34060

18R..RN22

1
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-31030

18R..RN22,27

2
Common parts
21794-40070 None epc.PartDetail.None
21897-34240 None epc.PartDetail.None
21898-36140 None epc.PartDetail.None
93219-14014 None epc.PartDetail.None
93219-14018 None epc.PartDetail.None
93219-15018 None epc.PartDetail.None
94511-00400 None epc.PartDetail.None
94511-00500 None epc.PartDetail.None
94511-00600 None epc.PartDetail.None
94611-10300 None epc.PartDetail.None

(7701-7807)18R

diagram 21015 21112 21192 21206 21209 21301 21452 21471 2153136110 21551 21618 21621 21621 21627 21699 21735 21751 21763 2176536120 21791 21799 2183244051 2183436120 2184136120 2187536120 2187540040
Part # Description Qty Price
21015 - HOUSING SUB-ASSY, COIL
21122-34240

18R..RN22

1
21015-36040

18R..RN22

1
21141-34430

18R..RN22,27

1
21112 - HORN, AIR
21112-34060

18R..RN22

1
21012-34430

18R..RN22,27

1
21112-34180

18R..RN22

1
21192 - BREAKER
21502-36110

18R..RN22,27

1
21206 - STRAINER SUB-ASSY
21811-11060

18R..RN22

1
21811-36110

18R..RN22,27

1
21209 - FLOAT SUB-ASSY
21209-33011

18R..RN22

1
21209-34400

18R..RN22

1
21209-36120

18R..RN22,27

1
21301 - VALVE SUB-ASSY, NEEDLE
21301-34061

18R..RN22

1
21301-34400

18R..RN22,27

1
21452 - LEVER, PUMP
21452-44100

18R..RN22

1
21407-36120

18R..RN22,27

1
21471 - LINK, PUMP CONNECTING
21471-34081

18R..RN22

1
21471-36120

18R..RN22,27

1
21551 - HOLDER, BACK SPRING
21551-36120

18R..RN22,27

1
21618 - GASKET, NEEDLE VALVE SEAT
21643-36110

18R..RN22,27

1
21621 - GASKET, UNION NIPPLE
21637-36120

18R..RN22,27

2
21621 - GASKET, UNION NIPPLE
21637-36120

18R..RN22,27

2
21627 - GASKET, COIL HOUSING
21627-34080

18R..RN22

1
21642-36110

18R..RN22,27

1
21699 - BOOT(FOR PUMP PLUNGER)
21656-36110

18R..RN22,27

1
21735 - SPRING, PUMP ARM
21722-36120

18R..RN22,27

1
21735-22010

18R..RN22

1
21751 - UNION, NIPPLE
21751-36110

18R..RN22,27

1
21751-44011

18R..RN22

1
21751-34240

18R..RN22

1
21763 - PIN, FLOAT LEVER
21763-21010

18R..RN22

1
21768-36110

18R..RN22,27

1
21791 - RING, SNAP, NO.1(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

1
21799 - RING, E, TOP
21799-40020

18R..RN22,27

1
Common parts
21531-36110 None epc.PartDetail.None
21765-36120 None epc.PartDetail.None
21832-44051 None epc.PartDetail.None
21834-36120 None epc.PartDetail.None
21841-36120 None epc.PartDetail.None
21875-36120 None epc.PartDetail.None
21875-40040 None epc.PartDetail.None

(7701-7807)18R

diagram 21077C 21129 21203 21205 21211 21212 21249 21251 21253 21255 21259 21291 21299 21312 21335 21353 21449 21456 21474 21511 21561 21576 21611 21611 21612 21612A 21614 21614 21617 21617 21622 21625 21631 21641 21648 21659 21722 21736 2176536120 21781 21781 21786 21787 21797 21797 2179936120 2181636120 2181736120 2183244120 2183436110 21842 2185236110 2187436120 2188136120 21934
Part # Description Qty Price
21077C - BALL, STEEL(FOR AUXILIARY ACCELERATION PUMP)
21312-40020

18R..RN22,27

1
21129 - COVER(FOR THERMOSTATIC VALVE)
21129-24030

18R..RN22

1
21398-36120

18R..RN22,27

1
21203 - BLEEDER SUB-ASSY, 1ST MAIN AIR
21203-34400

18R..RN22,27

1
21205 - JET SUB-ASSY, SLOW
90999-44154

18R..RN22

ID=1.54

1
21205-34400

18R..RN22,27

1
21205-34031

18R..RN22

1
21211 - VENTURI, 1ST SMALL
21211-34230

18R..RN22

1
21201-36120

18R..RN22,27

1
21211-34060

18R..RN22

1
21212 - VENTURI, 2ND SMALL
21202-36120

18R..RN22,27

1
21212-34031

18R..RN22

1
21249 - JET, AIR BLEED, NO.2
21249-34410

18R..RN22,27

ID=1.70

1
21249-34400

18R..RN22

ID=1.60

1
21251 - JET, 1ST MAIN
21251-34400

18R..RN22,27

1
90999-41116

18R..RN22

ID=1.16

1
21253 - JET, 2ND MAIN
90999-42165

18R..RN22

ID=1.65

1
90999-42162

12R,18R..RN2#

ID=1.62

1
21253-34400

18R..RN22,27

1
21255 - JET, POWER
90999-43050

18R..RN22

ID=0.50

1
21302-44122

18R..RN22,27

1
21259 - JET, AIR BLEED
21259-34400

18R..RN22,27

1
21291 - GLASS, LEVEL GAGE
21291-36120

18R..RN22,27

1
21299 - NET, PUMP FILTER
21299-36120

18R..RN22,27

1
21312 - BALL, STEEL
21312-40020

18R..RN22,27

1
21335 - VALVE, THERMOSTATIC
21038-34400

18R..RN22,27

1
21335-33010

18R..RN22

1
21335-33010

12R,18R..RN2#

1
21353 - PLUNGER, PUMP
21353-44101

18R..RN22,27

1
21449 - LEVER, 2ND KICK
21449-44101

18R..RN22

1
21404-36110

18R..RN22,27

1
21456 - LEVER, 1ST THROTTLE IDLE ADJUSTING, NO.1
21456-44100

18R..RN22

1
21307-36110

18R..RN22,27

1
21474 - LINK, CONNECTING
21475-36110

18R..RN22,27

1
21474-34080

18R..RN22

1
21511 - CLAMP, LEVEL GAGE
21511-36120

18R..RN22,27

1
21561 - WEIGHT, PUMP DISCHARGE
21561-36120

18R..RN22,27

1
21561-22010

18R..RN22

1
21576 - CLIP, PUMP STRAINER
21576-36120

18R..RN22,27

1
21611 - GASKET, MAIN JET
21611-40021

18R..RN22,27

2
21611 - GASKET, MAIN JET
21611-40021

18R..RN22,27

2
21612 - GASKET, POWER VALVE
21612-36120

18R..RN22,27

1
21612A - GASKET, POWER JET
21612-31100

18R..RN22,27

1
21614 - GASKET, VENTURI
21614-36120

18R..RN22,27

1ST

1
21615-44010

18R..RN22

2ND

1
21639-36120

18R..RN22,27

2ND

1
21614-34031

18R..RN22

1ST

1
21614 - GASKET, VENTURI
21614-36120

18R..RN22,27

1ST

1
21615-44010

18R..RN22

2ND

1
21639-36120

18R..RN22,27

2ND

1
21614-34031

18R..RN22

1ST

1
21617 - GASKET, MAIN PASSAGE PLUG
21633-44150

18R..RN22,27

2
21617 - GASKET, MAIN PASSAGE PLUG
21633-44150

18R..RN22,27

2
21622 - GASKET, AIR HORN
21622-36120

18R..RN22,27

1
21622-44100

18R..RN22

1
21625 - GASKET, LEVEL GAGE
21625-36120

18R..RN22,27

1
21631 - GASKET, MAIN GUIDE
21631-36120

18R..RN22,27

1
21641 - GASKET(FOR THERMOSTATIC VALVE COVER)
21626-36120

18R..RN22,27

1
21641-23010

18R..RN22

1
21648 - PACKING(FOR SLOW VALVE COVER)
21637-36120

18R..RN22,27

1
21659 - RING, O(FOR THERMOSTATIC VALVE)
21655-31100

18R..RN22,27

1
21722 - SPRING, PUMP DAMPING
21722-34060

18R..RN22

1
21735-36120

18R..RN22,27

1
21736 - SPRING, 1ST IDLE CAM
21736-40010

18R..RN22

1
21748-36110

18R..RN22,27

1
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-44150

18R..RN22,27

2
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-44150

18R..RN22,27

2
21786 - PLUG, PUMP PASSAGE
21787-36120

18R..RN22,27

1
21787 - PLUG, PUMP JET
21787-31030

18R..RN22,27

1
21797 - RING, SNAP, NO.4(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

3
21797 - RING, SNAP, NO.4(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

3
21842 - SCREW, SET(FOR CARBURETOR LEVEL GAGE CLAMP SET)
21832-36120

18R..RN22,27

2
21934 - SOLENOID, THROTTLE VALVE
21391-36110

18R..RN22,27

1
Common parts
21765-36120 None epc.PartDetail.None
21799-36120 None epc.PartDetail.None
21816-36120 None epc.PartDetail.None
21817-36120 None epc.PartDetail.None
21832-44120 None epc.PartDetail.None
21834-36110 None epc.PartDetail.None
21852-36110 None epc.PartDetail.None
21874-36120 None epc.PartDetail.None
21881-36120 None epc.PartDetail.None

(7701-7807)18R

diagram 21113 21165 21171 21171A 21192A 21271 21272 21273 21281 2133236120 2133236120 21431 21453 21453 21461 21463 21557 21557 21629 21634 21645 21723 21724 21726 21728 21756 21784 21797 2182936120 2183244051 21833 2184536120 21852 21852 21867 2187436120 2187436120 21881 21881
Part # Description Qty Price
21113 - FLANGE, CARBURETOR
21113-34132

18R..RN22

1
21103-34300

18R..RN22

1
21013-34430

18R..RN22,27

1
21165 - INSULATOR
21106-34420

18R..RN22,27

1
21171 - CHAMBER, DIAPHRAGM
21171-34400

18R..RN22,27

1
21171A - DIAPHRAGM(FOR DIDPHRAGM CHAMBER)
21173-36120

18R..RN22,27

1
21192A - HOSE, NO.1(FOR BREAKER)
95411-10730

18R..RN22,27

H,L=120

1
21271 - SCREW, IDLE ADJUSTING
21271-34400

18R..RN22,27

1
21271-34080

18R..RN22

1
21272 - SCREW, 1ST IDLE ADJUSTING
21814-33010

18R..RN22

1
21833-36110

18R..RN22,27

1
21273 - SCREW, THROTTLE ADJUSTING
21844-34060

18R..RN22

1
21844-34060

12R,18R..RN2#

1
21273-31100

18R..RN22,27

1
21281 - NOZZLE, IDLE
21281-36110

18R..RN22,27

1
21431 - ARM, 1ST THROTTLE SHAFT
21431-44100

18R..RN22

1
21044-36110

18R..RN22,27

1
21453 - LEVER, 1ST THROTTLE
21453-34030

18R..RN22

1
21455-36110

18R..RN22,27

1
21406-36110

18R..RN22,27

1
21453 - LEVER, 1ST THROTTLE
21453-34030

18R..RN22

1
21455-36110

18R..RN22,27

1
21406-36110

18R..RN22,27

1
21461 - LEVER, 1ST IDLE
21431-36120

18R..RN22,27

1
21463 - LEVER, 2ND THROTTLE
21409-36120

18R..RN22,27

1
21557 - SPACER(FOR 1ST IDLE CAM)
21557-44100

18R..RN22

1
21552-36120

18R..RN22,27

2
21557 - SPACER(FOR 1ST IDLE CAM)
21557-44100

18R..RN22

1
21552-36120

18R..RN22,27

2
21629 - GASKET, IDLE NOZZLE
21626-36110

18R..RN22,27

1
21634 - GASKET, SLOW PASSAGE PLUG
21634-36120

18R..RN22,27

1
21645 - GASKET, DIAPHRAGM, CAP
21638-36120

18R..RN22,27

1
21723 - SPRING, IDLE ADJUSTING
21723-30030

18R..RN22,27

1
21724 - SPRING, THROTTLE ADJUSTING
21724-30010

18R..RN22

1
21724-30030

18R..RN22,27

1
21726 - SPRING, 1ST IDLE ADJUSTING
21726-40010

18R..RN22

1
21723-30030

18R..RN22,27

1
21728 - SPRING, THROTTLE VALVE RETURN
21728-36120

18R..RN22,27

1
21756 - SPRING, BACK(FOR THROTTLE SHAFT)
21756-34080

18R..RN22

WD=1.1,CW=20.25

1
21727-36120

18R..RN22,27

1
21756-34081

18R..RN22

WD=1.1,CW=20.25

1
21756-34240

18R..RN22

WD=1.1,CW=11.75

1
21784 - PLUG, SLOW PASSAGE
21787-36110

18R..RN22,27

1
21797 - RING, SNAP, NO.4(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

3
21833 - SCREW, SET, NO.1(FOR CARBURETOR BODY SET)
21844-34400

18R..RN22,27

1
21852 - NUT, THROTTLE LEVER SET
21852-36120

18R..RN22,27

2
21852 - NUT, THROTTLE LEVER SET
21852-36120

18R..RN22,27

2
21867 - SPRING, DIAPHRAGM
21747-34400

18R..RN22,27

1
21867-26040

18R..RN22

1
21867-34060

18R..RN22

1
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-31030

18R..RN22,27

2
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-31030

18R..RN22,27

2
Common parts
21332-36120 None epc.PartDetail.None
21829-36120 None epc.PartDetail.None
21832-44051 None epc.PartDetail.None
21845-36120 None epc.PartDetail.None
21874-36120 None epc.PartDetail.None

(7710-7807)18R

diagram 21015 21112 21192 21206 21209 21301 21452 21471 2153136110 21551 21618 21621 21621 21627 21699 21735 21751 21763 2176536120 21791 21799 2183244051 2183436120 2184136120 2187536120 2187540040
Part # Description Qty Price
21015 - HOUSING SUB-ASSY, COIL
21122-34240

18R..RN22

1
21015-36040

18R..RN22

1
21141-34430

18R..RN22,27

1
21112 - HORN, AIR
21112-34060

18R..RN22

1
21012-34430

18R..RN22,27

1
21112-34180

18R..RN22

1
21192 - BREAKER
21502-36110

18R..RN22,27

1
21206 - STRAINER SUB-ASSY
21811-11060

18R..RN22

1
21811-36110

18R..RN22,27

1
21209 - FLOAT SUB-ASSY
21209-33011

18R..RN22

1
21209-34400

18R..RN22

1
21209-36120

18R..RN22,27

1
21301 - VALVE SUB-ASSY, NEEDLE
21301-34061

18R..RN22

1
21301-34400

18R..RN22,27

1
21452 - LEVER, PUMP
21452-44100

18R..RN22

1
21407-36120

18R..RN22,27

1
21471 - LINK, PUMP CONNECTING
21471-34081

18R..RN22

1
21471-36120

18R..RN22,27

1
21551 - HOLDER, BACK SPRING
21551-36120

18R..RN22,27

1
21618 - GASKET, NEEDLE VALVE SEAT
21643-36110

18R..RN22,27

1
21621 - GASKET, UNION NIPPLE
21637-36120

18R..RN22,27

2
21621 - GASKET, UNION NIPPLE
21637-36120

18R..RN22,27

2
21627 - GASKET, COIL HOUSING
21627-34080

18R..RN22

1
21642-36110

18R..RN22,27

1
21699 - BOOT(FOR PUMP PLUNGER)
21656-36110

18R..RN22,27

1
21735 - SPRING, PUMP ARM
21722-36120

18R..RN22,27

1
21735-22010

18R..RN22

1
21751 - UNION, NIPPLE
21751-36110

18R..RN22,27

1
21751-44011

18R..RN22

1
21751-34240

18R..RN22

1
21763 - PIN, FLOAT LEVER
21763-21010

18R..RN22

1
21768-36110

18R..RN22,27

1
21791 - RING, SNAP, NO.1(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

1
21799 - RING, E, TOP
21799-40020

18R..RN22,27

1
Common parts
21531-36110 None epc.PartDetail.None
21765-36120 None epc.PartDetail.None
21832-44051 None epc.PartDetail.None
21834-36120 None epc.PartDetail.None
21841-36120 None epc.PartDetail.None
21875-36120 None epc.PartDetail.None
21875-40040 None epc.PartDetail.None

(7710-7807)18R

diagram 21077 21077A 21077B 21077C 21077D 21077D 21077E 21129 21203 21205 21211 21212 21249 21251 21253 21255 21259 21291 21299 2130836110 21312 21335 21353 21449 21456 21474 21511 21561 21576 21611 21611 21612 2161236110 21612A 21614 21614 21617 21617 21622 21625 21631 21641 21648 21659 21667 21722 21736 2176536120 2177636110 21781 21781 21786 21787 21797 21797 2179936120 2181636120 2181736120 2183236110 2183244120 2183436110 21842 2185236110 2187436120 2188136120 21934
Part # Description Qty Price
21077C - BALL, STEEL(FOR AUXILIARY ACCELERATION PUMP)
21312-40020

18R..RN22,27

1
21129 - COVER(FOR THERMOSTATIC VALVE)
21129-24030

18R..RN22

1
21398-36120

18R..RN22,27

1
21203 - BLEEDER SUB-ASSY, 1ST MAIN AIR
21203-34400

18R..RN22,27

1
21205 - JET SUB-ASSY, SLOW
90999-44154

18R..RN22

ID=1.54

1
21205-34400

18R..RN22,27

1
21205-34031

18R..RN22

1
21211 - VENTURI, 1ST SMALL
21211-34230

18R..RN22

1
21201-36120

18R..RN22,27

1
21211-34060

18R..RN22

1
21212 - VENTURI, 2ND SMALL
21202-36120

18R..RN22,27

1
21212-34031

18R..RN22

1
21249 - JET, AIR BLEED, NO.2
21249-34410

18R..RN22,27

ID=1.70

1
21249-34400

18R..RN22

ID=1.60

1
21251 - JET, 1ST MAIN
21251-34400

18R..RN22,27

1
90999-41116

18R..RN22

ID=1.16

1
21253 - JET, 2ND MAIN
90999-42165

18R..RN22

ID=1.65

1
90999-42162

12R,18R..RN2#

ID=1.62

1
21253-34400

18R..RN22,27

1
21255 - JET, POWER
90999-43050

18R..RN22

ID=0.50

1
21302-44122

18R..RN22,27

1
21259 - JET, AIR BLEED
21259-34400

18R..RN22,27

1
21291 - GLASS, LEVEL GAGE
21291-36120

18R..RN22,27

1
21299 - NET, PUMP FILTER
21299-36120

18R..RN22,27

1
21312 - BALL, STEEL
21312-40020

18R..RN22,27

1
21335 - VALVE, THERMOSTATIC
21038-34400

18R..RN22,27

1
21335-33010

18R..RN22

1
21335-33010

12R,18R..RN2#

1
21353 - PLUNGER, PUMP
21353-44101

18R..RN22,27

1
21449 - LEVER, 2ND KICK
21449-44101

18R..RN22

1
21404-36110

18R..RN22,27

1
21456 - LEVER, 1ST THROTTLE IDLE ADJUSTING, NO.1
21456-44100

18R..RN22

1
21307-36110

18R..RN22,27

1
21474 - LINK, CONNECTING
21475-36110

18R..RN22,27

1
21474-34080

18R..RN22

1
21511 - CLAMP, LEVEL GAGE
21511-36120

18R..RN22,27

1
21561 - WEIGHT, PUMP DISCHARGE
21561-36120

18R..RN22,27

1
21561-22010

18R..RN22

1
21576 - CLIP, PUMP STRAINER
21576-36120

18R..RN22,27

1
21611 - GASKET, MAIN JET
21611-40021

18R..RN22,27

2
21611 - GASKET, MAIN JET
21611-40021

18R..RN22,27

2
21612 - GASKET, POWER VALVE
21612-36120

18R..RN22,27

1
21612A - GASKET, POWER JET
21612-31100

18R..RN22,27

1
21614 - GASKET, VENTURI
21614-36120

18R..RN22,27

1ST

1
21615-44010

18R..RN22

2ND

1
21639-36120

18R..RN22,27

2ND

1
21614-34031

18R..RN22

1ST

1
21614 - GASKET, VENTURI
21614-36120

18R..RN22,27

1ST

1
21615-44010

18R..RN22

2ND

1
21639-36120

18R..RN22,27

2ND

1
21614-34031

18R..RN22

1ST

1
21617 - GASKET, MAIN PASSAGE PLUG
21633-44150

18R..RN22,27

2
21617 - GASKET, MAIN PASSAGE PLUG
21633-44150

18R..RN22,27

2
21622 - GASKET, AIR HORN
21622-36120

18R..RN22,27

1
21622-44100

18R..RN22

1
21625 - GASKET, LEVEL GAGE
21625-36120

18R..RN22,27

1
21631 - GASKET, MAIN GUIDE
21631-36120

18R..RN22,27

1
21641 - GASKET(FOR THERMOSTATIC VALVE COVER)
21626-36120

18R..RN22,27

1
21641-23010

18R..RN22

1
21648 - PACKING(FOR SLOW VALVE COVER)
21637-36120

18R..RN22,27

1
21659 - RING, O(FOR THERMOSTATIC VALVE)
21655-31100

18R..RN22,27

1
21722 - SPRING, PUMP DAMPING
21722-34060

18R..RN22

1
21735-36120

18R..RN22,27

1
21736 - SPRING, 1ST IDLE CAM
21736-40010

18R..RN22

1
21748-36110

18R..RN22,27

1
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-44150

18R..RN22,27

2
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-44150

18R..RN22,27

2
21786 - PLUG, PUMP PASSAGE
21787-36120

18R..RN22,27

1
21787 - PLUG, PUMP JET
21787-31030

18R..RN22,27

1
21797 - RING, SNAP, NO.4(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

3
21797 - RING, SNAP, NO.4(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

3
21842 - SCREW, SET(FOR CARBURETOR LEVEL GAGE CLAMP SET)
21832-36120

18R..RN22,27

2
21934 - SOLENOID, THROTTLE VALVE
21391-36110

18R..RN22,27

1
Common parts
21308-36110 None epc.PartDetail.None
21612-36110 None epc.PartDetail.None
21765-36120 None epc.PartDetail.None
21776-36110 None epc.PartDetail.None
21799-36120 None epc.PartDetail.None
21816-36120 None epc.PartDetail.None
21817-36120 None epc.PartDetail.None
21832-36110 None epc.PartDetail.None
21832-44120 None epc.PartDetail.None
21834-36110 None epc.PartDetail.None
21852-36110 None epc.PartDetail.None
21874-36120 None epc.PartDetail.None
21881-36120 None epc.PartDetail.None

(7710-7807)18R

diagram 21113 21165 21171 21171A 21192A 21271 21272 21273 21281 2133236120 2133236120 21431 21453 21461 21463 21557 21557 21629 21634 21645 21664 21679 21723 21724 21726 21728 21756 21784 21797 2182936110 2182936120 2183244051 21833 2184536120 21852 21852 21867 2187436120 2187436120 21881 21881
Part # Description Qty Price
21113 - FLANGE, CARBURETOR
21113-34132

18R..RN22

1
21103-34300

18R..RN22

1
21013-34430

18R..RN22,27

1
21165 - INSULATOR
21106-34420

18R..RN22,27

1
21171 - CHAMBER, DIAPHRAGM
21171-34400

18R..RN22,27

1
21171A - DIAPHRAGM(FOR DIDPHRAGM CHAMBER)
21173-36120

18R..RN22,27

1
21192A - HOSE, NO.1(FOR BREAKER)
95411-10730

18R..RN22,27

H,L=120

1
21271 - SCREW, IDLE ADJUSTING
21271-34400

18R..RN22,27

1
21271-34080

18R..RN22

1
21272 - SCREW, 1ST IDLE ADJUSTING
21814-33010

18R..RN22

1
21833-36110

18R..RN22,27

1
21273 - SCREW, THROTTLE ADJUSTING
21844-34060

18R..RN22

1
21844-34060

12R,18R..RN2#

1
21273-31100

18R..RN22,27

1
21281 - NOZZLE, IDLE
21281-36110

18R..RN22,27

1
21431 - ARM, 1ST THROTTLE SHAFT
21431-44100

18R..RN22

1
21044-36110

18R..RN22,27

1
21453 - LEVER, 1ST THROTTLE
21453-34030

18R..RN22

1
21455-36110

18R..RN22,27

1
21406-36110

18R..RN22,27

1
21461 - LEVER, 1ST IDLE
21431-36120

18R..RN22,27

1
21463 - LEVER, 2ND THROTTLE
21409-36120

18R..RN22,27

1
21557 - SPACER(FOR 1ST IDLE CAM)
21557-44100

18R..RN22

1
21552-36120

18R..RN22,27

2
21557 - SPACER(FOR 1ST IDLE CAM)
21557-44100

18R..RN22

1
21552-36120

18R..RN22,27

2
21629 - GASKET, IDLE NOZZLE
21626-36110

18R..RN22,27

1
21634 - GASKET, SLOW PASSAGE PLUG
21634-36120

18R..RN22,27

1
21645 - GASKET, DIAPHRAGM, CAP
21638-36120

18R..RN22,27

1
21723 - SPRING, IDLE ADJUSTING
21723-30030

18R..RN22,27

1
21724 - SPRING, THROTTLE ADJUSTING
21724-30010

18R..RN22

1
21724-30030

18R..RN22,27

1
21726 - SPRING, 1ST IDLE ADJUSTING
21726-40010

18R..RN22

1
21723-30030

18R..RN22,27

1
21728 - SPRING, THROTTLE VALVE RETURN
21728-36120

18R..RN22,27

1
21756 - SPRING, BACK(FOR THROTTLE SHAFT)
21756-34080

18R..RN22

WD=1.1,CW=20.25

1
21727-36120

18R..RN22,27

1
21756-34081

18R..RN22

WD=1.1,CW=20.25

1
21756-34240

18R..RN22

WD=1.1,CW=11.75

1
21784 - PLUG, SLOW PASSAGE
21787-36110

18R..RN22,27

1
21797 - RING, SNAP, NO.4(FOR CARBURETOR LINK)
21797-44050

18R..RN22,27

3
21833 - SCREW, SET, NO.1(FOR CARBURETOR BODY SET)
21844-34400

18R..RN22,27

1
21852 - NUT, THROTTLE LEVER SET
21852-36120

18R..RN22,27

2
21852 - NUT, THROTTLE LEVER SET
21852-36120

18R..RN22,27

2
21867 - SPRING, DIAPHRAGM
21747-34400

18R..RN22,27

1
21867-26040

18R..RN22

1
21867-34060

18R..RN22

1
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-31030

18R..RN22,27

2
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-31030

18R..RN22,27

2
Common parts
21332-36120 None epc.PartDetail.None
21829-36110 None epc.PartDetail.None
21829-36120 None epc.PartDetail.None
21832-44051 None epc.PartDetail.None
21845-36120 None epc.PartDetail.None
21874-36120 None epc.PartDetail.None

(7404-7701)18R

diagram 21129 21205 21211 21212 21251 21253 21255 21291 21313 21314 21335 21341 21351 21353 21511 21538 21561 21572 21575 21611 21611 21614 21614 21617 21617 21625 21641 21649 21659 21677 21722 21734 21781 21781 2182125010 21831 21842 21934E 21934F 9315016020 9321914018 9321914018 9451100400 9451100400 9451100400 9451200600
Part # Description Qty Price
21129 - COVER(FOR THERMOSTATIC VALVE)
21129-24030

18R..RN22

1
21398-36120

18R..RN22,27

1
21205 - JET SUB-ASSY, SLOW
90999-44154

18R..RN22

ID=1.54

1
21205-34400

18R..RN22,27

1
21205-34031

18R..RN22

1
21211 - VENTURI, 1ST SMALL
21211-34230

18R..RN22

1
21201-36120

18R..RN22,27

1
21211-34060

18R..RN22

1
21212 - VENTURI, 2ND SMALL
21202-36120

18R..RN22,27

1
21212-34031

18R..RN22

1
21251 - JET, 1ST MAIN
21251-34400

18R..RN22,27

1
90999-41116

18R..RN22

ID=1.16

1
21253 - JET, 2ND MAIN
90999-42165

18R..RN22

ID=1.65

1
90999-42162

12R,18R..RN2#

ID=1.62

1
21253-34400

18R..RN22,27

1
21255 - JET, POWER
90999-43050

18R..RN22

ID=0.50

1
21302-44122

18R..RN22,27

1
21291 - GLASS, LEVEL GAGE
21291-36120

18R..RN22,27

1
21314 - BALL, STEEL, NO.2(FOR PUMP PLUNGER)
21314-11020

18R..RN22

1
21335 - VALVE, THERMOSTATIC
21038-34400

18R..RN22,27

1
21335-33010

18R..RN22

1
21335-33010

12R,18R..RN2#

1
21353 - PLUNGER, PUMP
21353-44101

18R..RN22,27

1
21511 - CLAMP, LEVEL GAGE
21511-36120

18R..RN22,27

1
21561 - WEIGHT, PUMP DISCHARGE
21561-36120

18R..RN22,27

1
21561-22010

18R..RN22

1
21572 - STOP, POWER PISTON
21572-38010

18R..RN22

1
21572-33080

12R,18R..RN2#

1
21572-22010

18R..RN22

1
21575 - STOPPER, B(FOR DISCHARGE WEIGHT)
21575-33011

18R..RN22

1
21611 - GASKET, MAIN JET
21611-40021

18R..RN22,27

2
21611 - GASKET, MAIN JET
21611-40021

18R..RN22,27

2
21614 - GASKET, VENTURI
21614-36120

18R..RN22,27

1ST

1
21615-44010

18R..RN22

2ND

1
21639-36120

18R..RN22,27

2ND

1
21614-34031

18R..RN22

1ST

1
21614 - GASKET, VENTURI
21614-36120

18R..RN22,27

1ST

1
21615-44010

18R..RN22

2ND

1
21639-36120

18R..RN22,27

2ND

1
21614-34031

18R..RN22

1ST

1
21617 - GASKET, MAIN PASSAGE PLUG
21633-44150

18R..RN22,27

2
21617 - GASKET, MAIN PASSAGE PLUG
21633-44150

18R..RN22,27

2
21625 - GASKET, LEVEL GAGE
21625-36120

18R..RN22,27

1
21641 - GASKET(FOR THERMOSTATIC VALVE COVER)
21626-36120

18R..RN22,27

1
21641-23010

18R..RN22

1
21659 - RING, O(FOR THERMOSTATIC VALVE)
21655-31100

18R..RN22,27

1
21677 - PLUG
21677-42010

18R..RN22

1
21722 - SPRING, PUMP DAMPING
21722-34060

18R..RN22

1
21735-36120

18R..RN22,27

1
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-44150

18R..RN22,27

2
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-44150

18R..RN22,27

2
21842 - SCREW, SET(FOR CARBURETOR LEVEL GAGE CLAMP SET)
21832-36120

18R..RN22,27

2
Common parts
21821-25010 None epc.PartDetail.None
93150-16020 None epc.PartDetail.None
93219-14018 None epc.PartDetail.None
94511-00400 None epc.PartDetail.None
94512-00600 None epc.PartDetail.None