Engine Parts for 1985 Chevrolet S10 Blazer
No.
Part # / Description / Price
Price
N/A
Engine Assembly 
GM
GM Notes: Does not include: Exhaust manifolds or engine electrical.
Description: S-series. 2.8l. Auto trans. All models.
N/A
Engine GM
GM Notes: Does not include: Exhaust manifolds or engine electrical.
Description: S-series. 2.8l. Manual trans.
N/A
Short Block GM
GM Notes: Includes: Block, Pistons & Rod Asm, Crankshaft & Bearings & Rear Seal.
Description: S-series. 2.8l. 2.8-1.
13
Valve Lifters GM
GM Description: 2.8l, 3.1l. Beretta, Corsica. Eng/code t. S-series. Fiero. All models. 3.4l. Eng/code w.
14
15
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
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.
20
Piston Rings GM
GM Notes: Includes: Rings For One Piston.
Description: All models. 2.8l. S-series. Fiero.
21
Pistons GM
GM Notes: Includes: One Piston W/Pin.
Description: Without hi-output. S-series. 2.8l. Fiero. All models. Without ho. Without hi limit.
23
Connecting Rod Bearing GM
GM Notes: Includes: One Upper & Lower Bearing For One Connecting Rod.
Description: S-series. 2.8l. All models. Beretta, Corsica. Fiero.
24
Main Bearings GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: S-series. 2.8l. 4. All models. Beretta, Corsica. No. 1. With ho.
24
Main Bearings GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: S-series. 2.8l. 2. All models. Beretta, Corsica. No. 2. With ho.
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
Rear Main Seal GM
GM Description: Without hi-output. S-series. 2.8l. 2 piece. Without 11mm thick. 2.8l, 3.1l.
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 $76.64
$48.92
MSRP $76.64
$48.92
Related Parts
Part # / Description / Price
Price
Timing Cover Oil Seal GM
GM Description: Inline 6 cylinder. 8 cylinder, gas, 8 cylinder, gas. 4.3L. 2.8L, 6 cylinder. Beretta, Corsica. 3.1L. 4 cylinder, oil seal. 6 cylinder, oil seal. 2.0L.
Timing Cover Gasket GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.46
$7.57
MSRP $11.46
$7.57
RTV Silicone Sealant - 300 mL 2 GM
GM Description: Silverado, Sierra 3500 HD. Silverado, Sierra 2500 HD. Diesel. Lower. 1.2L turbo. 2019. 2020. Corvette. Liquid sealant. One-part, room temperature vulcanized (RTV) silicone commonly used as a formed-in-place gasket
Characterized by good elasticity and high temperature resistance after curing
Designed to adhere to a variety of materials including glass and most metals
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Engine Oil Filler Cap GM
GM Description: Push On. Marked 5W-30. Standard. Over GVW 8,500 Lbs.. Under GVW 8,500 Lbs.. Marked 10W-30. 3.4L. Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Manufactured to meet expectations for fit, form, and function
MSRP $25.62
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MSRP $25.62
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Acdelco™ Engine Oil Filler Cap GM
GM Description: Push On. Standard. Over GVW 8,500 Lbs.. Marked 10W-30. 3.4L.
2 This part contains hazardous materials. Extra shipping costs apply.