Engine Parts for 1991 Buick Regal
No.
Part # / Description / Price
Price
N/A
Short Block 
GM
GM Notes: Includes: Block, Conn Rod, Pistons, Camshaft Bearings, Crankshaft & Bearings.
Description: All models. 3.8l.
N/A
Overhaul Gasket Set GM
GM Description: Without supercharger. Exc.Valve Stem Seals. All models. To vin 800000. 3.8l.
2
Head Gasket GM
GM Description: All models. Sfi. Without supercharger. Consists of 2 Gaskets. With hi-output engine.
3
Valve Cover - Passenger Side (RH) GM
GM Description: Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. Grand Prix. All models. LaCrosse. Riviera. Lucerne. 3.3l. Right bank. 3.8L, without supercharger. Passenger Side (RH).
3
Valve Cover - Driver's Side (LH) GM
GM Description: Bonneville, LeSabre. Impala, Monte Carlo. Park Avenue. All models. Grand Prix. LaCrosse. Lucerne. Riviera. Left bank. 3.8L, without supercharger. Driver's Side (LH).
MSRP $20.49
$13.61
MSRP $20.49
$13.61
4
Valve Cover Gasket GM
GM Description: Bonneville, LeSabre. 3.8l. With hi-output engine. All models. 3.3l. LaCrosse. Park Avenue. Impala, Monte Carlo. Grand Prix. Lucerne. Riviera. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.02
$5.02
MSRP $7.02
$5.02
10
Rod Vlv Push GM
GM Description: 3.8l. 2 dimples. All models. Without hi-output engine. Riviera. With supercharger.
11
Engine Hydraulic Valve Adjuster/Valve Lifter GM
GM Description: Adjusts the valves on your vehicle's engine for proper performance
MSRP $55.58
$36.91
MSRP $55.58
$36.91
15
Balancer Shaft Retainer GM
GM Description: All models. Impala, Monte Carlo. Riviera. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
20
Camshaft Gear GM
GM Description: All models. With hi-output engine. Camshaft sprocket. Without supercharger. 2nd Design. Stepped Up Surface.
20
Engine Timing Crankshaft Sprocket GM
GM Description: All models. With hi-output engine. Crankshaft sprocket.
22
Engine Timing Chain Guide GM
GM Description: Block. Chamfered Damper Bolt Hole. All models. 1st design.
24
Piston Rings GM
GM Notes: Includes: Ring Set For One Piston.
Description: All models. With hi-output engine. Without supercharger.
28
BEARING KIT CR/SHF #4 STD GM
GM Notes: Includes: One Standard Upper & Lower Bearing.
Description: BEARING KIT CR/SHF 4 STD
28
Main Bearings GM
GM Notes: Includes: One Standard Upper & Lower Bearing.
Description: All models. 3.3l. No 2.
28
Bearing Kit Cr/Shf #1 Std GM
GM Notes: Includes: One Standard Upper & Lower Bearing.
Description: All models. 3.3l. No 1.
28
Crankshaft Bearing GM
GM Notes: Includes: One Standard Upper & Lower Bearing.
Description: Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. 3.8l. Bearing. All models. 3.3l. LaCrosse. Lucerne. #1. No 3. Riviera. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $34.07
$22.64
MSRP $34.07
$22.64
30
Rear Crankshaft 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 $40.49
$26.89
MSRP $40.49
$26.89
34
Multi-Purpose Gasket GM
GM Description: 1986-88 6 cylinder 3.8L. 3.8L gas engine. 3.3l. 1984-85 6 cylinder 3.8L. 3.0L, 6 cylinder. 3.8. 20 Bolt Pattern. 2nd Design. 3.0, 20 bolt hole. With supercharger, 1st design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
36
Oil Pick-Up GM
GM Description: All models. 2nd Design. Used with Oil Indicator P/N 24500027 or 25530577.
MSRP $18.46
$12.26
MSRP $18.46
$12.26
2 This part contains hazardous materials. Extra shipping costs apply.
Related Parts
Part # / Description / Price
Price
Oil Pan GM
GM Description: All models. Without oil level sensor. Incl.Gasket. 20 Bolt Pattern. Vendor:acdelco. 3.8L, 4.72 deep.
Front Crankshaft Engine Oil Seal GM
GM Description: Bonneville, LeSabre. 3.0L. Park Avenue. 3.8l. 3.3L 6 cylinder. All models. 3.3l. Grand Prix. LaCrosse. Lucerne. Crankshaft front. Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent the engine fr ...
MSRP $24.24
$16.10
MSRP $24.24
$16.10
Engine Oil Filter GM
GM Description: Exc.Check Valve. Vendor:acdelco. Vendor #PF40. Duraguard.
MSRP $10.80
$6.29
MSRP $10.80
$6.29
Engine Crankshaft Position Sensor GM
GM Description: Without high output. 3.3l. 3.8l. 6 cylinder. Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
Engine Oil Filler Cap GM
GM Description: Notched. 3.8L. Marked 10W-30. Incl.Seal. Sae 10w30. Vented. Engine oil. Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Engine Oil Filler Cap O-Ring GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $29.35
$18.50
MSRP $29.35
$18.50
Gasket Eng Frt Cvr GM
GM Description: All models. 3.3l. With high output. 6 cylinder. With supercharger. 3.8L gas engine. Riviera.
$3.99
$3.99
Acdelco™ Engine Oil Filler Cap GM
GM Description: Notched. Marked 10W-30. Incl.Seal. 3.8L. Sae 10w30. Vented. Engine oil.
