BUICK Parts and Accessories

Oil Pump, High-Volume, Gen. 3/4 Chevy LS, 4.8/5.3/5.7/6.0/6.2L, Each

Part Number: MEL-10296

4.72 out of 5 stars ( 72 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Oil Pump, Standard-Volume, Chevy, 4.8/5.3/5.7/6.0L, Each

Part Number: MEL-10295

4.63 out of 5 stars ( 46 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Power Steering Pump, New, Saginaw, Black, Each

Part Number: LSC-13154

3.96 out of 5 stars ( 24 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Engine Gasket Sets, Full, Chevy, Small Block, Kit

Part Number: FEL-260-1000

4.82 out of 5 stars ( 60 )

Estimated Ship Date: Monday 10/20/2025

• $50.00 Summit Bucks

Brake Rotor, Front, RWD, 11.00 in. O.D., 279.4 mm O.D., 5 x 4.75 in., 5 x 120 mm, 1.000 in. Thick, Each

Part Number: SUM-BR-62000

4.82 out of 5 stars ( 17 )

Estimated Ship Date: Monday 10/20/2025

Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Chevy, 4.8, 5.3, 5.7L, Set of 5

Part Number: CLE-MS2199H

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Small Block, Each

Part Number: SUM-161350

4.62 out of 5 stars ( 181 )

Estimated Ship Date: Monday 10/20/2025

Alternator, Internal Regulator, 150 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-47293

4.75 out of 5 stars ( 83 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Rear Main Seal Housing, LS Engine Crankshaft Rear Seal Housing, Aluminum, Includes Seal and Gasket, Will not fit LSX, Each

Part Number: ADO-12639250

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/20/2025

Computer Chips and Modules, PredatorX, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: DBL-DS-MFD

3.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Oil Pump, High-Volume, Standard Pressure, Chevy, Small Block/V6, Each

Part Number: MEL-M55HV

4.63 out of 5 stars ( 49 )

Estimated Ship Date: Monday 10/20/2025

Timing Covers, GM Genuine Parts, One-piece, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: ADO-12633906

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Battery, Professional Automotive AGM, Starting, 12 V, 760 Cold Cranking Amps, Top Terminals, BCI 48 Group, Each

Part Number: ADO-48AGM

4.85 out of 5 stars ( 52 )

Cannot be shipped Internationally

• Restricted
• Free Shipping

Knock Sensor, Cadillac, Chevy, GMC, Each

Part Number: ADO-213-3521

4.67 out of 5 stars ( 84 )

Estimated Ship Date: Monday 10/20/2025

Hydraulic Roller Lifter, Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-JB-2079

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

Distributor, Optispark II, Optical Trigger, Electronic Advance, Buick, Chevy, Pontiac, 5.7L, LT1, Each

Part Number: SUM-850060

3.97 out of 5 stars ( 64 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Rod Bearings, XP-Series, Tri-Metal, Standard Size, Narrowed, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN

4.5 out of 5 stars ( 14 )

Estimated Ship Date: Monday 10/20/2025

Gasket, Gen. 3/4 LS Timing Cover Set with Seal and Oil pump O-Rings, Cork/Rubber, 4.8/5.3/5.7/6.0/6.2L, V8's, Kit

Part Number: FEL-TCS45993

4.92 out of 5 stars ( 71 )

Estimated Ship Date: Monday 10/20/2025

• $50.00 Summit Bucks

Battery, Professional Automotive AGM, Starting, 12 V, 1020 Cranking Amps, Top Terminals, BCI 94R Group, Each

Part Number: ADO-94RAGM

4.76 out of 5 stars ( 134 )

Cannot be shipped Internationally

• Oversize $6.99
• Restricted

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-41-162

4.74 out of 5 stars ( 34 )

Estimated Ship Date: Monday 10/20/2025

Engine Gasket Set, Full, for 1-piece RMS, w.7733 PT-2 Head Gaskets, PermaDry Valve Cover/Oil Pan Gaskets, Prem. Valve Seals, Chevy, Gen I 350, Kit

Part Number: FEL-260-1269

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping
• $50.00 Summit Bucks

Steering Boxes, New Steering Gears, Power Assist, Cast Iron, Natural, AMC, Buick, Chevrolet, GMC, International, Jeep, Oldsmobile, Pontiac, Each

Part Number: LSC-10970

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Flywheel, Cast Iron, 168-Tooth, 30 lb., Internal Engine Balance, Chevy, Small Block, Each

Part Number: SUM-700080

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/20/2025

• Free Shipping

Headlight Assembly, Sealed LED Headlight, High Beam Only, 2-Prong Inner, 5.75 in, Clear Fluted Glass Lens, Black Housing, Round, Each

Part Number: SUM-RP22676

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025