BU20R-QRB3 (1977)

Toyota Dyna

Production Aug 1977 - Aug 1984
Engine B
Transmission
Displacement 2500cc
Power 168 HP (125 kW)

(7708-7907)BU20,30..RHD..WT ; (8008-8204)BU20,30..RHD..TR..GEN

Click highlighted areas on diagram

diagram 4465355010 44736 46710 46710 46712 46712 46740 46740A 46740B 46740B 46751 46751 46751A 46751A 46751B 46751B 46760 46763 46764 46765 46766 46767 46769 46774 46778 46781 4679336010 4679336010 9011908163 9161140816 9161140816 9161141020 9161141020 9412040800 9412040800 9451200600 9451200600
Part # Description Qty Price
46710 - VALVE ASSY, EXHAUST BRAKE
46710-36011

BU20,30..RHD..TR..(GEN,GHI)

 1
46710 - VALVE ASSY, EXHAUST BRAKE
46710-36011

BU20,30..RHD..TR..(GEN,GHI)

 1
46712 - COVER, EXHAUST VALVE LINK
46712-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46712 - COVER, EXHAUST VALVE LINK
46712-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46751 - BRACKET, EXHAUST BRAKE, NO.1
46702-36021

BU20,30..RHD..TR..GEN

 1
46751 - BRACKET, EXHAUST BRAKE, NO.1
46702-36021

BU20,30..RHD..TR..GEN

 1
46760 - CYLINDER ASSY, EXHAUST RETARDER VACUUM
46760-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46763 - COVER, VACUUM CYLINDER DUST, NO.1
46763-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46764 - COVER, VACUUM CYLINDER DUST, NO.2
46764-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46767 - WASHER, VACUUM CLEVIS
46767-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46774 - CLEVIS, EXHAUST BRAKE ROD
46774-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46778 - BEARING, VACUUM CYLINDER
46778-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46781 - INSULATOR, EXHAUST BRAKE CHAMBER, NO.1
46781-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
Common parts
44653-55010
46793-36010
90119-08163
91611-40816
91611-41020
94120-40800
94512-00600

(7708-7907)BU20,30,HU30..RHD..WT..GEN ; (8008-8204)BU20,30..RHD..TR..GEN,GHI

Click highlighted areas on diagram

diagram 46760 46761 46761A 46772 46772A 46772B 46775 46777 46779
Part # Description Qty Price
46760 - CYLINDER ASSY, EXHAUST RETARDER VACUUM
46760-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46761 - ROD, EXHAUST VALVE PUSH
46761-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46761A - SEAL(FOR EXHAUST VALVE PUSH ROD)
44644-55010

BU20,30..RHD..TR..(GEN,GHI)

 1
46772 - DIAPHRAGM, VACUUM CYLINDER
46772-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46772A - PLATE(FOR VACUUM CYLINDER DIAPHRAGM)
46771-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46772B - RETAINER(FOR VACUUM CYLINDER DIAPHRAGM)
46773-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46775 - PLATE, EXHAUST BRAKE CHAMBR
46775-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46777 - NUT, VACUUM CYLINDER PISTON
46777-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46779 - SPRING, VACUUM CYLINDER
46779-36010

BU20,30..RHD..TR..(GEN,GHI)

 1

(8204- )BU20,30,36,40,HU40,50,WU40..RHD..TR..GEN,GHI

Click highlighted areas on diagram

diagram 4465355010 44736 46712 46740 46740A 46740B 46740B 46751 46751A 46751B 46751B 46760 46765 46766 46769 46774 46778 46781 46782 4679336010 4679336010 9161140816 9161141025 9161160865 9161640614 9412040800 9412040800 9418110800
Part # Description Qty Price
46712 - COVER, EXHAUST VALVE LINK
46712-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46751 - BRACKET, EXHAUST BRAKE, NO.1
46702-36021

BU20,30..RHD..TR..GEN

 1
46760 - CYLINDER ASSY, EXHAUST RETARDER VACUUM
46760-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46774 - CLEVIS, EXHAUST BRAKE ROD
46774-36020

BU20,30..RHD..TR..(GEN,GHI)

 1
46778 - BEARING, VACUUM CYLINDER
46778-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46781 - INSULATOR, EXHAUST BRAKE CHAMBER, NO.1
46781-36010

BU20,30..RHD..TR..(GEN,GHI)

 1
46782 - INSULATOR, EXHAUST BRAKE CHAMBER, NO.2
46782-36011

BU20,30..RHD..TR..(GEN,GHI)

 1
Common parts
44653-55010
46793-36010
91611-40816
91611-41025
91611-60865
91616-40614
94120-40800
94181-10800

(8204- )BU20,30,36,40,HU40,50,WU40..RHD..TR..GEN,GHI

Click highlighted areas on diagram

diagram 4465355010 4465355010 4465355010 46710 46711 46713 46714 46715 46716 46717A 46717A 46718 46718 46759 46759 4679136010 4679136010 4679236010 4679536010 9412040800
Part # Description Qty Price
46710 - VALVE ASSY, EXHAUST BRAKE
46710-36011

BU20,30..RHD..TR..(GEN,GHI)

 1
46713 - BRACKET, EXHAUST VALVE
46713-36011

BU20,30..RHD..TR..(GEN,GHI)

 1
46715 - BUSH, EXHAUST VALVE, NO.1
46715-36010

BU20,30..RHD..TR..(GEN,GHI)

L=16.0

 1
Common parts
44653-55010
46791-36010
46792-36010
46795-36010
94120-40800