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Crankshaft Volvo B20 (1974-)

Oil pressure that drops when warm, knocking at cold start or heavy blue smoke are classic signs of worn bearings and piston rings in a B20. This category gathers the parts that make up the crank assembly during a full rebuild of the four-cylinder OHV engine in the 140/164 from 1974 and later.

All products in category:Crankshaft Volvo B20 (1974-)(42)
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42 products
Volvo Original
-5%

Pulley for Volvo 140, with A/C

$ 61.98
$ 65.24
You save 5%$ 3.26

140

Engine:
B4B, B14A, B16, B18, B20
Engine:
B4B, B14A, B16, B18, B20
Available

OE number

460328
-5%

Piston ring assembly pliers

$ 52.25
$ 55.00
You save 5%$ 2.75
Engine:
B4B, B14A, B16, B18
Engine:
B4B, B14A, B16, B18
Available

OE number

4234

24 av 42

Categories

The group includes main bearing sets and rod bearings in several undersizes, piston sets and separate piston ring sets, a gear set, seals plus screw and protecting plate. When measuring the crankshaft, how much it has been ground determines which bearing undersize is needed – check clearance and end float before ordering the sets. Also remember to replace the rear seal while the engine is apart anyway, since a leak there would otherwise require the flywheel to be removed again.

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