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Gearbox overdrive J-type Volvo 140 (B20)

Slipping engagement, oil leaks at the gaskets or an overdrive that refuses to shift into a higher gear are classic symptoms when the J-type in a B20-equipped 140 or 164 starts to wear out. This category gathers wear and sealing parts to troubleshoot and rebuild the overdrive without replacing the entire unit.

All products in category: Gearbox overdrive J-type Volvo 140 (B20)

Stud bolt J-type overdrive L:32.5 for Volvo Amazon 1969-70, 164, 1800, 740, 760, 780

Stud bolt J-type overdrive L:32.5 for Volvo Amazon 1969-70, 164, 1800, 740, 760, 780

Amazon, 1800, 164, 240, 260, 740, 780, 760

$ 4.41
Model year:
1957–1973
Dimensions:
32.5 mm (1.28 in)
Thread:
1/4"
System:
J-type overdrive
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OE numbers

380776
Lock nut overdrive for Volvo Amazon, 1800

Lock nut overdrive for Volvo Amazon, 1800

1800, 140, 164, 240, 260, 740, 780, 760, V90, S90, 960, 940

$ 2.60
Quantity per car:
4

OE numbers

380887
O-ring overdrive J-typ till Volvo 1800, 1800E, 1800ES, Volvo OE 380770

O-ring overdrive J-type for Volvo 1800, 1800E, 1800ES

Amazon, 1800, 164, 240, 260, 740, 780, 760, V90, S90, 940, 960

$ 1.36
Engine:
B20
System:
J-type overdrive

OE numbers

380770
O-ring overdrive J-typ till Volvo 1800, Amazon Kombi, Volvo OE 380768

O-ring overdrive J-type for Volvo Amazon 1969-70, 164, 1800, 240, 260, 740, 760, 780, 940, 960, S90, V90

Amazon, 1800, 164, 240, 260, 740, 780, 760, V90, 940, S90, 960

$ 1.36
Engine:
B20
System:
J-type overdrive

OE numbers

380768
O-ring overdrive J-typ till Volvo Amazon, Amazon Kombi, 1800, Volvo OE 380769

O-ring overdrive J-type for Volvo Amazon, 1800

Amazon, 1800, 164, 240, 260, 740, 780, 760, V90, 940, 960, S90

$ 1.36
Engine:
B20
System:
J-type overdrive

OE numbers

380769
O-ring overdrive J-type for Volvo PV544, Duett, Amazon Kombi, 1800, 1800E, 1800ES, Volvo OE 380766

O-ring overdrive J-type for Volvo PV544, Duett, Amazon Wagon, 1800, 1800E, 1800ES

Amazon, 1800, 164, 240, 260, 740, 780, 760, V90, 960, 940, S90

$ 1.36

OE numbers

380766
O-ring overdrive J-typ till Volvo Amazon, Amazon Kombi, Volvo OE 380757

O-ring overdrive J-type for Volvo Amazon, 164, 1800, 240, 260, 740, 760, 780, 940, 960, S90, V90

Amazon, 1800, 140, 164, 240, 260, 740, 780, 760, V90, 940, S90, 960

$ 1.36
Model year:
1968–1970
Dimensions:
T 3.5 mm, Inner Ø 18.5 mm
Engine:
B16, B18, B20
System:
J-type overdrive
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OE numbers

380757
O-ring overdrive J-typ till Volvo, Volvo OE 380772

Overdrive O-ring, J-type, for Volvo Amazon 1969-70, 1800, 164, 240, 260, 740, 760, 780, 940, 960, S90, V90

Amazon, 1800, 164, 240, 260, 740, 780, 760, V90, 940, S90, 960

$ 1.36
Mounting position:
Solenoid
Model year:
1961–1973
System:
J-type overdrive
Info:
Gearbox/rear axle: M41
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OE numbers

380772
O-ring overdrive J-type for Volvo Kombi, 240 M41/M46, Volvo OE 380756

O-ring overdrive J-type for Volvo Amazon, 164, 1800, 240, 260, 740, 760, 780, M41/M46

Amazon, 1800, 140, 164, 240, 260, 740, 780, 760

$ 1.36
Mounting position:
Overdrive control piston
Model year:
1957–1973
Dimensions:
T 3.5 mm
Engine:
B16, B18, B20
Show more

OE numbers

380756
O-ring overdrive J-typ till Volvo Amazon, Amazon Kombi, Volvo OE 380767, art.nr 181602305

O-ring overdrive J-type for Volvo Amazon 1969-70, 1800, 164, 240, 260, 740, 760, 780, 940, 960, S90, V90

Amazon, 1800, 164, 240, 260, 740, 780, 760, V90, 940, 960, S90

$ 1.13
Engine:
B20
System:
J-type overdrive

OE numbers

380767
Kula överväxel J-typ till Volvo Duett, Amazon, Amazon Kombi, 1800, Volvo OE 61177

Ball overdrive J-type for Volvo Duett, Amazon, 164, 1800, 240, 260, 740, 760, 780

Amazon, 1800, 140, 164, 240, 260, 740, 780, 760

$ 0.90
Model year:
1969–1973
Gearbox:
Laycock J-type
Engine:
B20
System:
J-type overdrive
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OE numbers

61177
Copper washer 10.3x15.7x0.8 mm for Volvo PV444, PV544, Duett, Amazon, 1800

Copper washer 10.3x15.7x0.8 mm for Volvo PV444, PV544, Duett, Amazon, 1800

PV 444, PV 544, Amazon, 1800, 240, 260, 740, 780, 760, V90, S90, 960, 940, V70, XC70, C70, S60, XC90, S40, V60, V40, S80

$ 0.57
Model year:
1957–1982
Dimensions:
10.3 × 15.7 × 0.8 mm
Engine:
B16, B18, B20, B27E, B27F
System:
J-type overdrive

OE numbers

18665
Screw UNF 1/4-28x1/2" (13 mm) universal, Volvo OE 662518

Screw UNF 1/4-28x1/2" (13 mm) universal

Amazon, 1800

$ 0.57

OE numbers

662518
Mutter UNF 5/16-24 h=6 universal,7 mm zinkad, Volvo OE 955847, art.nr 181602128

Nut UNF 5/16-24, h=6.7 mm, zinc plated, universal

Amazon, 1800, 164, 780, S90

$ 0.34

OE numbers

955847
Spring washer 1/4" 6.5x11.5x1.6 mm for Volvo Amazon

Spring washer 1/4" 6.5x11.5x1.6 mm for Volvo Amazon

PV 444, Duett, PV 544, Amazon, 1800, 164, 780, S90

$ 0.23
Model year:
1957–1974
Axle:
Front axle
Dimensions:
6.5 × 11.5 × 1.6 mm
Engine:
B16, B18, B20
Show more

OE numbers

955920
Nut UNF 1/4-28 h=5.6 mm for Volvo Amazon, Amazon Kombi, 1800, Volvo OE 955846

Nut UNF 1/4-28 h=5.6 mm for Volvo Amazon, 1800

Amazon, 1800, 164, 780, S90

$ 0.23
Model year:
1961–1974
Thread:
1/4"-28 UNF
Engine:
B18, B20

OE numbers

955846
Spring washer M8 & 5/16" 8.2x14.2x2 mm for Volvo PV444, PV544, Duett, Amazon

Spring washer M8 & 5/16" 8.2x14.2x2 mm for Volvo PV444, PV544, Duett, Amazon

PV 444, Duett, PV 544, Amazon, 1800, 164, 780, S90

$ 0.11
Model year:
1957–1974
Engine:
B16, B18, B20

OE numbers

955921

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The group includes o-rings and gaskets to stop leaks, bearings and lock rings for disassembly, as well as balls, plugs and nuts in the hydraulic and valve section. There is also a gearbox pad that absorbs vibrations and keeps the power transmission in place. A common checkpoint during a rebuild is precisely the seals and the oil level – leaking oil and contaminated hydraulics are often the reason why engagement becomes weak or fails entirely on a B20 car.