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Volvo B21

Oil leaks at the valve cover, worn piston rings or a tired motor mounting are classic issues on the B21 – the 2.1-litre four-cylinder OHC engine that came with the 240/260 right from the start. The parts differ between the naturally aspirated engine and the turbocharged B21ET/FT, where the oil cooler, among other things, is a separate part to keep an eye on.

This category covers more versions – see also the drawing for Volvo 240/260 1979-84 · Engine block Volvo B21 · Volvo 240/260 1979-84 · Engine mountings Volvo B21 · Volvo 240/260 1979-84 · Gaskets Volvo B21 · Volvo 240/260 1979-84 · Lubricating system Volvo B21 · Volvo 240/260 1979-84 · Oil cooler Volvo B21ET/FT

All products in category: Volvo B21

Grant
Piston ring set for Volvo B21A, B21E, B21F, 1980-, Std

Piston ring set for Volvo B21A, B21E, B21F, 1980-, Std

240

$ 55.94/set
Model year:
1980–
Engine:
B21A, B21E, B21F
Info:
1,75/2,0/4.0 mm (0.16 in)

OE numbers

275340
Volvo Original
Flexplate for Volvo 940, automatic transmission

Flexplate for Volvo 940, automatic transmission

240, 260, 740, 760, 940, 960

$ 420.13
Model year:
1975–1998
Engine:
B200, B21, B23, B230E, B230F, B230FD, B230K

OE numbers

6842013

Stud bolt for Volvo 240, 260, 262, 740, 760, 780, 940, 960

240, 260, 740, 780, 760, V90, 960, S90, 940

$ 5.09
Position:
Upper
Mounting position:
Timing belt tensioner
Model year:
1975–1998
Engine:
B200, B21, B230

OE numbers

463390

Outlet oil hose for Volvo 240

240, 260

$ 118.09
Mounting position:
Oil cooler outlet

OE numbers

1336833
Volvo Original
Plug for Volvo B200, B230

Plug for Volvo B200, B230

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

$ 6.67
Position:
Upper
Mounting position:
Timing belt cover
Model year:
1975–1989
Engine:
B200, B230

OE numbers

961970
Stud bolt for Volvo 740, 760

Stud bolt for Volvo 740, 760

240, 260, 740, 780, 760, V90, 940, 960, S90

$ 2.71
Thread:
M6
Quantity per car:
2

OE numbers

924055
Volvo Original
Automatic transmission support plate for Volvo 740, 850

Automatic transmission support plate for Volvo 740, 850

140, 164, 240, 260, 740, 760, 940, 960

$ 3.96
Model year:
1968–1998
Engine:
B20, B200, B21, B23, B230

OE numbers

463087
Volvo Original
Camshaft gear washer for Volvo 240, 260, 262, 740, 760, 780, 940, 960, 940 1975-98

Camshaft gear washer for Volvo 240, 260, 262, 740, 760, 780, 940, 960, 940 1975-98

240, 260, 740, 780, 760, V90, 940, 960, S90

$ 9.83
Mounting position:
Belt tensioner, Camshaft
Model year:
1975–1998
Engine:
B200, B21, B23, B230

OE numbers

463580
Grant
Piston ring set for Volvo B21A, B21E, B21F, 1980-, 0.020"

Piston ring set for Volvo B21A, B21E, B21F, 1980-, 0.020"

240

$ 55.94/set
Model year:
1980–
Dimensions:
1st oversize, 0.50 mm, T 1.75 - 2 - 4 mm
Engine:
B21A, B21E, B21F
Quantity per car:
4

OE numbers

275341
Genomföring gummi till Volvo Duett, Amazon, Amazon Kombi, 1800, Volvo OE 941267, art.nr 81598410

Rubber grommet for Volvo Duett, Amazon, 1800, 140, 164, 240, 260, 740, 760, 780, 940, 960

1800, 140, 240, 260, 740, 780, 760, 940, 960

$ 3.39
Model year:
1968–1973
Engine:
B20, B21, B23

OE numbers

941267
Valve stem seal for Volvo B19, B21, B23, B200, B230

Valve stem seal for Volvo B19, B21, B23, B200, B230

$ 1.70
Model year:
1975–1998
Engine:
B19, B200, B21, B23, B230

OE numbers

1219648
MAHLE
Piston for Volvo 240, 245, 260, 265 1975-84, B21A/E/F, 003 mm, 97/98 octane

Piston for Volvo 240, 245, 260, 265 1975-84, B21A/E/F, 003 mm, 97/98 octane

240, 260

$ 199.00
Model year:
1975–1984
Engine:
B21, B21A, B21E
Quantity per car:
4

OE numbers

272040
Låsring Oljesil till Volvo 1800, Amazon Kombi, Volvo OE 418289, art.nr 181601287

Locking ring Oil filter for Volvo 1800, Amazon Wagon

PV 444, PV 544, Amazon, 1800, 140, 164, 240, 260

$ 7.80

OE numbers

418289
Stödlager i vevaxel – Volvo B4B, B16, B18, B20, B30, B21, B23, B200, B230, B234

Spigot bearing, gearbox, alternator for Volvo B4B, B16, B18, B20, B21, B23, B30, B200, B230, B234

PV 444, Duett, PV 544, Amazon, 1800, 164, 140, 340, 360

$ 8.48
Model year:
1955–1973
Engine:
B14A, B16, B18, B20, B200, B21, B23, B230, B234, B30
System:
D-type overdrive
Info:
Ball bearing

OE numbers

11009
Hose Crankcase Ventilation for Volvo 240, 260, 262, 740, 760, 780, 940, 960, 1979- 4-cyl

Hose Crankcase Ventilation for Volvo 240, 260, 262, 740, 760, 780, 940, 960, 1979- 4-cyl

240, 260, 740, 780, 760, V90, 960, 940, S90

$ 22.04
Model year:
1979–
Engine:
B200, B21, B23, B230

OE numbers

1306196
Camshaft paste 28 g/1 oz

Camshaft paste 28 g/1 oz

$ 21.92

Plug for Volvo B21F

240, 740, 780, 760, 960, 940, 850, V70, XC70, S70, C70

$ 7.12
Model year:
1974–1990
Thread:
M12
Engine:
B21F
Type:
External hexagon

OE numbers

948404
Piston ring installation pliers

Piston ring installation pliers

$ 44.64
Engine:
B4B, B14A, B16, B18
Volvo Original
Steering rod Flywheel for Volvo Amazon Wagon, 1800

Steering rod Flywheel for Volvo Amazon Wagon, 1800

Amazon, 1800, 140, 164, 240, 260

$ 3.39
Model year:
1961–1989
Engine:
B18, B20
Quantity per car:
Volvo 140 (–1972): 3 pcs · Volvo 140 (1973–): 1 pcs · Volvo 164: 3 pcs · Volvo 1800 B18: 3 pcs · Volvo Amazon B18: 3 pcs · Volvo Amazon B20: 3 pcs

OE numbers

191873

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The subcategories split the work by function, so the right components for your particular rebuild or troubleshooting are gathered together: