Engine Parts for 1991 GMC Syclone
No.
Part # / Description / Price
Price
N/A
Valve Grind Gasket Kit 
GM
GM Description: All models. G10-30 vans. 4.3l. S-series. 4.3l. Astro, Safari. 4.3-262. Caballero, El Camino. 4.3l. Chevrolet. V6-252. Pontiac. V6-262.
N/A
Engine GM
GM Notes: Does not include: Exhaust manifolds or engine electrical.
Description: S-series. 4.3l. 4wd. Manual trans.
N/A
Short Block GM
GM Notes: Includes: Block, Pistons & Rod Asm, Crankshaft & Bearings & Rear Seal.
Description: G10-30 vans. 4.3l. S-series. 4.3l. V6-262. 4.3-262. Caballero, El Camino. 4.3l.
N/A
Engine GM
GM Notes: Does not include: Exhaust manifolds or engine electrical.
Description: S-series. 4.3l. 4wd. Auto trans.
1
Cylinder Head GM
GM Description: All models. G10-30 vans. 4.3l. Astro, Safari. Chevrolet. V6-262. Caballero, El Camino. 4.3l. Pontiac. S-series. Syclone, Typhoon.
2
Head Gasket GM
GM Description: G10-30 vans. 4.3l. S-series. 4.3l. Chevrolet. V6-262. Caballero, El Camino. 4.3l. 4.3-262. Pontiac.
3
Valve Cover GM
GM Description: All models. Right. S-series. Chevrolet. V6-262. Left. 4.3-262. Pontiac. 4.3l.
4
Small-Block Intake Valve GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.40
$23.08
MSRP $32.40
$23.08
8
Valve Spring Cap GM
GM Description: G10-30 vans. 5.0l, 5.7l. All models. G10-30 vans. 6.2l, diesel. Astro, Safari. Express, savana. S-series. Intake. With 262. Caballero, El Camino. 3.8l-229. 4.3l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.29
$4.15
MSRP $5.29
$4.15
10
Rocker Arm GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $43.85
$28.48
MSRP $43.85
$28.48
12
ZZ-Series Heavy Duty Steel Pushrod GM
GM Description: All models. Astro, Safari. V8-305. Chevrolet. V6-262. 5.7l. Corvette. 4.3l. V8-350-l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Acdelco™ Valve Lifters GM
GM Description: Astro, Safari. V8-305. V6-262. All models. 5.7l. With hi-limit. 4.3l. Corvette. V8-350-l.
13
Engine Hydraulic Valve Adjuster/Valve Lifter GM
GM Description: All models. Astro, Safari. V8-305. V6-262. 5.7l. With hi-limit. 4.3l. Corvette. V8-350-l. Adjusts the valves on your vehicle's engine for proper performance
MSRP $74.29
$48.27
MSRP $74.29
$48.27
14
15
Engine Camshaft Bearing GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $83.61
$54.33
MSRP $83.61
$54.33
17
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 $21.07
$15.01
MSRP $21.07
$15.01
18
Timing Gear Set GM
GM Description: G10-30 vans. 4.3l. S-series. Chevrolet. Without 307. Camshaft gear. All models. Cadillac. V8-350. Caballero, El Camino.
20
Piston Ring GM
GM Notes: Includes: Rings For One Piston.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $88.18
$55.78
MSRP $88.18
$55.78
21
Piston GM
GM Notes: Includes: One Piston W/Pin.
Description: G10-30 vans. 5.7l. S-series. 4.3l. V6-262. Without hi-limit. 4.3-262. All.
22
Connecting Rod GM
GM Description: G10-30 vans. 4.3l. S-series. 4.3l. V6-262. 4.3-262. Caballero, El Camino. 4.3l.
23
Bearings GM
GM Notes: Includes: One Upper & Lower Bearing For One Connecting Rod.
Description: G10-30 vans. 4.3l. S-series. 4.3l. V6-262. Caballero, El Camino. 4.3l. 4.3-262.
24
Crankshaft Bearing GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $46.59
$30.29
MSRP $46.59
$30.29
26
Multi-Purpose 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 $56.44
$36.67
MSRP $56.44
$36.67
28
Engine Crankshaft Pulley GM
GM Description: For A/C Belt. G10-30 vans. 4.3l. Stamped nd. S-series. 4.3l. All. 4.3l.
31
Oil Pan Gasket GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Related Parts
Part # / Description / Price
Price
Crankshaft Pulley GM
GM Description: Provides power to the engine accessory drive system for proper engine performance
MSRP $57.36
$37.27
MSRP $57.36
$37.27
Timing Cover GM
GM Description: All models. 6 cylinder, without high output. 4.3L, 6 cylinder. With Typhoon.
Crankshaft Front Oil Seal GM
GM Description: Helps prevent leaks in various components of your vehicle
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 $30.33
$21.61
MSRP $30.33
$21.61
MSRP $9.24
$6.38
