Engine Parts for 1990 GMC S15
No.
Part # / Description / Price
Price
15
Bearings 
GM
GM Description: S-series. 2.8l. 2, 3. No. 3, 4. Beretta, Corsica. S-series. 2.0l. All models. 2.8l, 3.1l. No 2,3.
15
Bearings GM
GM Description: S-series. 2.8l. 4. No. 2, 5. Beretta, Corsica. No. 4. S-series. 2.0l. All models. 2.8l, 3.1l. Rear.
15
18
18
Engine Timing Crankshaft Sprocket GM
GM Description: 2.8l, 3.1l. S-series. Crankshaft. Fiero. All models.
24
Main Bearings GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: S-series. 2.8l. 3. All models. Beretta, Corsica. No. 3. With ho.
26
Crankshaft Rear Oil Seal GM
GM Description: Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent the engine from leaking oil
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $80.74
$44.41
MSRP $80.74
$44.41
28
Engine Crankshaft Pulley GM
GM Description: 2.8l, 3.1l. S-series. All models. 3.4l. 6 cylinder, 2.8. 6 cylinder, 3.1.
30
Oil Pan GM
GM Description: Incl.12mm Drain Plug and Seal. Vendor:acdelco. S-series. 2.8l. 3.1l. 6 cylinder, auto trans. 6 cylinder, 2.8. 6 cylinder, 3.1.
32
Oil Pump GM
GM Description: 2nd Design. 19mm Diameter Tube. Without turbo. Eng/code t. S-series. Beretta, Corsica. 2.8l, 3.1l. All models. 3.4l. Eng/code w.
33
Engine Oil Pump Pickup Tube GM
GM Description: S-series. 2nd Design. 19mm Diameter Tube. All models. 3.4l.