RY20R-JDB (1979)

Toyota Toyoace

Production Mar 1979 - Jul 1985
Engine 12R
Transmission
Displacement 2500cc
Power 168 HP (125 kW)

(7903- )12R

Click highlighted areas on diagram

diagram 21112 21205 21209 21251 21253 21255 21271 21272 21273 21291 21301 21313 21314 21335 21341 21351 21353 21414 21538 21575A 2157627010 21611 21611 21614 21614 21617 21617 21618 21621 21622 21623 21625 21641 21645 21647 21649 21659 21698 21699 21722 21723 21724 21726 21728 21734 21735 21751 21756 21763 21781 21781 21791 21791 21791 21791 2182115060 2182125010 2182125180 2182126400 2182128010 2182131140 2182131140 2182134370 2182138010 21826 21833 21834 21842 21852 21852 21867 2187321010 21881 21881 21897 21934 21934E 21934F 9111140616 9451100500 9451200600 9451200600 9461110300 9461110300 9538101610
Part # Description Qty Price
21112 - HORN, AIR
21112-31410

12R..RY20,30

 1
21205 - JET SUB-ASSY, SLOW
21205-15010

12R..RY20,30

ID=0.44

 1
21209 - FLOAT SUB-ASSY
21209-33080

12R..RY20,30

 1
21251 - JET, 1ST MAIN
90999-41101

12R..RY20,30

ID=1.01

 1
21253 - JET, 2ND MAIN
90999-42162

12R..RY20,30

ID=1.62

 1
21255 - JET, POWER
90999-43053

12R..RY20,30

ID=0.53

 1
21271 - SCREW, IDLE ADJUSTING
21271-31330

12R..RY20..RHD

SINGAPORE SPEC

 1
21271-31250

12R..RY20,30..ST..CBU

 1
21271-31330

12R..RY20,30..RHD

HONG KONG SPEC

 1
21272 - SCREW, 1ST IDLE ADJUSTING
21273-30052

12R..RY20,30

 1
21273 - SCREW, THROTTLE ADJUSTING
21844-33010

12R..RY20,30

 1
21291 - GLASS, LEVEL GAGE
21291-34320

12R..RY20,30

 1
21291-60200

12R..RY20,30

 1
21301 - VALVE SUB-ASSY, NEEDLE
21301-26350

12R..RY20,30

 1
21301-14010

12R..RY20,30

 1
21313 - BALL, STEEL, NO.1(FOR DISCHARGE WEIGHT)
21313-11020

12R..RY20,30

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

12R..RY20,30

 1
21335 - VALVE, THERMOSTATIC
21335-44400

12R..RY20,30

 1
21335-33010

12R..RY20,30

 1
21341 - VALVE, POWER
21304-30010

12R..RY20,30

 1
21351 - PISTON, POWER
21351-33080

12R..RY20,30

 1
21353 - PLUNGER, PUMP
21353-33010

12R..RY20,30

 1
21414 - SHAFT, CHOKE
21054-31280

12R..RY20,30

 1
21538 - RETAINER, BALL CHECK
21538-31010

12R..RY20,30

 1
21575A - SPRING(FOR STOPPER, B)
21864-26020

12R..RY20,30

 1
21611 - GASKET, MAIN JET
21611-22010

12R..RY20,30

 2
21611 - GASKET, MAIN JET
21611-22010

12R..RY20,30

 2
21614 - GASKET, VENTURI
21614-33080

12R..RY20,30

2ND

 1
21614-33010

12R..RY20,30

1ST

 1
21614 - GASKET, VENTURI
21614-33080

12R..RY20,30

2ND

 1
21614-33010

12R..RY20,30

1ST

 1
21617 - GASKET, MAIN PASSAGE PLUG
21617-30010

12R..RY20,30

 2
21617 - GASKET, MAIN PASSAGE PLUG
21617-30010

12R..RY20,30

 2
21618 - GASKET, NEEDLE VALVE SEAT
21618-24030

12R..RY20,30

 1
21618-14010

12R..RY20,30

 1
21621 - GASKET, UNION NIPPLE
21633-24030

12R..RY20,30

 1
21622 - GASKET, AIR HORN
21622-26510

12R..RY20,30

 1
21623 - GASKET, BODY FLANGE
21623-31400

12R..RY20,30

 1
21625 - GASKET, LEVEL GAGE
21655-60200

12R..RY20,30

 1
21641 - GASKET(FOR THERMOSTATIC VALVE COVER)
21641-23012

12R..RY20,30

 1
21645 - GASKET, DIAPHRAGM, CAP
21645-33080

12R..RY20,30

 1
21647 - GASKET, DIAPHRAGM HOUSING CAP
21649-33080

12R..RY20,30

 1
21649 - GASKET(FOR PUMP DISCHARGE WEIGHT STOPPER)
21641-33011

12R..RY20,30

 1
21659 - RING, O(FOR THERMOSTATIC VALVE)
21641-24030

12R..RY20,30

 1
21698 - DIAPHRAGM
21669-31400

12R..RY20,30

 1
21699 - BOOT(FOR PUMP PLUNGER)
21699-21061

12R..RY20,30..ST..CBU

 1
21699-28150

12R..RY20..RHD

SINGAPORE SPEC

 1
21722 - SPRING, PUMP DAMPING
21722-22010

12R..RY20,30

 1
21723 - SPRING, IDLE ADJUSTING
21723-21030

12R..RY20,30

 1
21724 - SPRING, THROTTLE ADJUSTING
21726-40010

12R..RY20,30

 1
21726 - SPRING, 1ST IDLE ADJUSTING
21723-21030

12R..RY20,30

 1
21728 - SPRING, THROTTLE VALVE RETURN
21864-31400

12R..RY20,30

 1
21734 - SPRING, POWER PISTON
21734-33081

12R..RY20,30

 1
21735 - SPRING, PUMP ARM
21735-21032

12R..RY20,30

 1
21751 - UNION, NIPPLE
21751-24290

12R..RY20,30

 1
21756 - SPRING, BACK(FOR THROTTLE SHAFT)
21756-31400

12R..RY20,30

 1
21763 - PIN, FLOAT LEVER
21763-26350

12R..RY20,30

 1
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-15230

12R..RY20,30

 2
21781-30020

12R..RY20,30

 2
21781 - PLUG, MAIN PASSAGE(FOR CARBURETOR JET)
21781-15230

12R..RY20,30

 2
21781-30020

12R..RY20,30

 2
21791 - RING, SNAP, NO.1(FOR CARBURETOR LINK)
21791-60010

12R..RY20,30

 4
21791 - RING, SNAP, NO.1(FOR CARBURETOR LINK)
21791-60010

12R..RY20,30

 4
21791 - RING, SNAP, NO.1(FOR CARBURETOR LINK)
21791-60010

12R..RY20,30

 4
21791 - RING, SNAP, NO.1(FOR CARBURETOR LINK)
21791-60010

12R..RY20,30

 4
21826 - SCREW, PUMP ARM SET
21826-31012

12R..RY20,30

 1
21833 - SCREW, SET, NO.1(FOR CARBURETOR BODY SET)
21824-31400

12R..RY20,30

 2
21834 - SCREW, SET, NO.2(FOR CARBURETOR BODY SET)
21824-31570

12R..RY20,30

W/O HOLE

 1
21824-38010

12R..RY20,30

W/HOLE

 1
21824-38010

12R..RY20,30

 2
21842 - SCREW, SET(FOR CARBURETOR LEVEL GAGE CLAMP SET)
21842-33010

12R..RY20,30

 2
21852 - NUT, THROTTLE LEVER SET
21852-30010

12R..RY20,30

 2
21852 - NUT, THROTTLE LEVER SET
21852-30010

12R..RY20,30

 2
21867 - SPRING, DIAPHRAGM
21867-31280

12R..RY20,30

 1
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-60010

12R..RY20,30

 2
21881 - WASHER, LOCK(FOR THROTTLE SHAFT)
21881-60010

12R..RY20,30

 2
21897 - SUPPORT, FRONT(FOR CHOKE SHAFT)
21897-31240

12R..RY20,30

 1
21934 - SOLENOID, THROTTLE VALVE
21062-38010

12R..RY20,30

 1
21062-38011

12R..RY20,30

 1
21934E - RING, O(FOR SOLENOID VALVE)
21655-44101

12R..RY20,30

 1
21934F - GASKET
21617-10010

12R..RY20,30

 1
Common parts
21576-27010
21821-15060
21821-25010
21821-25180
21821-26400
21821-28010
21821-31140
21821-34370
21821-38010
21873-21010
91111-40616
94511-00500
94512-00600
94611-10300
95381-01610