Engine Parts

1988 Pontiac Bonneville Knock Sensor, Dipstick Tube, Timing Cover, Valve Cover Grommet

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1988 Pontiac Bonneville

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6 Cyl 3.8 L GAS

Vehicle Options

6 Cyl 3.8 L GAS

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Diagram (1 of 1): Crankshaft & Bearings - Crankshaft & Bearings

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Ref No.

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

26
12338342
Bearings
Bearing Kit, Engine Crankshaft Main
- Part Notes: All Models; No. 4

27
25533717
Crankshaft
Crankshaft, Engine
- Part Notes: All Models; Without HI-Output Engine

29
88959266
Pulley
Damper, Engine Crankshaft And Camshaft Balancer
- Part Notes: All Models; With HI-Output Engine

88959267
Crankshaft Pulley
Damper, Engine Crankshaft And Camshaft Balancer
- Part Notes: Without High Output

12537109
Sensor
Sensor Assembly-Crankshaft Position
Part Notes: With High Output
12537111
Sensor
Sensor, Distributor (Also Knock Sensor)
- Part Notes: Without High Output

12329552
Timing Cover
Cover Kit, Engine Front Cover
Part Notes: With High Output
25533491
Timing Cover
Cover Assembly-Engine Front
- Part Notes: Without High Output