BUICK RIVIERA Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

INA Timing Gears ZS-S621

Buick,Oldsmobile,Pontiac 85-88

Part Number: IFE-ZS-S621

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

INA Timing Gears ZS-S369

Buick 67-76

Part Number: IFE-ZS-S369

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

INA Timing Gears ZS-S276

Buick 57-66

Part Number: IFE-ZS-S276

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

INA Timing Chains ZC-C180

Checker,GM 78-85

Part Number: IFE-ZC-C180

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

ACDelco Drive Belt Tensioners 88920952

Accessory Belt Tensioner, Smooth Pulley, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: ADO-38152

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

ACDelco V-Ribbed Serpentine Belts 88932810

Serpentine Belt

Part Number: ADO-6K1031

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Sealed Power A-Series Rod Bearings 3760A

Sealed Power A-Series Rod Bearings 3760A

Rod Bearing, Standard Size, Bi Metal, Buick, Chevy, Oldsmobile, Pontiac, V6, 3.3L, 3.8L, Each

Part Number: SLP-3760A

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Sealed Power A-Series Rod Bearings 3760A 20

Rod Bearing, 0.020 in. Crankshaft Undersize, Bi Metal, Buick, Chevy, Oldsmobile, Pontiac, V6, 3.3L, 3.8L, Each

Part Number: SLP-3760A20

Not Yet Reviewed

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Sealed Power A-Series Rod Bearings 3760A 30

Rod Bearing, 0.030 in. Crankshaft Undersize, Bi Metal, Buick, Chevy, Oldsmobile, Pontiac, V6, 3.3L, 3.8L, Each

Part Number: SLP-3760A30

Not Yet Reviewed

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Speed-Pro Competition Series Main Bearings 4418M 30

Main Bearings, Competition Series, 0.030 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Buick, 340, 350, Set of 5

Part Number: SLP-4418M30

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Sealed Power CP-Series Rod Bearings 3320CP

Rod Bearing, Standard Size, Tri Metal, Buick, Chevy, V8, Each

Part Number: SLP-3320CP

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

ACDelco Timing Chain Dampeners 24503893

Timing Chain Dampener, Plastic, Black, Spring Loaded, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: ADO-24503893

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

COMP Cams Thumpr Hydraulic Flat Tappet Cam and Lifter Kits K92-601-5

Camshaft Kits, Thumpr Hydraulic Flat Tappet Cam and Lifter Kits, Advertised Duration 287/305, Lift 0.506/0.491, Valve Springs, Locks, Buick, 5.7L, Kit

Part Number: CCA-K92-601-5

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Melling Timing Chain Dampeners BD295

DAMPER

Part Number: MEL-BD295

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Melling Valves V1450

VALVE-INTAKE

Part Number: MEL-V1450

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Melling Valve Springs VS-1100

Valve Spring, Conical, 1.454 in. Diameter, 95 lbs. Seat Pressure, Each

Part Number: MEL-VS-1100

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

MAHLE Original Valve Seats 218-7493

Valve Seat Inserts - Buick, Chev, Checker, Chrysler, Ford, GMC, Hud, I.H. Trk, I H Tr, Jeep, M F

Part Number: MAH-2187493

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

MAHLE Original Oil Pump Rebuild Kits 601-4002

Oil Pump Repair Kit - GM Pass Car: 231CID (3.8L) OHV V6 Buick Eng. 3.800" (Vin "K" 95-2002), (V

Part Number: MAH-6014002

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Sealed Power Performance Piston Ring Sets E-289K 30

Piston Rings, Moly, 4.342 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-289K30

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Sealed Power Cast Pistons 466NP 30

Pistons, Cast, Dish, 4.381 in. Bore, Oldsmobile, Set of 8

Part Number: SLP-466NP30

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Sealed Power Cast Piston Rings E-288X

Piston Rings, Cast Iron, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-288X

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Sealed Power Cast Piston Rings E-288X 40

Piston Rings, Cast Iron, 3.840 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-288X40

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Sealed Power Performance Piston Ring Sets E-289K

Piston Rings, Moly, 4.312 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-289K

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Sealed Power Cast Pistons 466NP 40

Pistons, Cast, Dish, 4.391 in. Bore, Oldsmobile, Set of 8

Part Number: SLP-466NP40

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Sealed Power Cast Pistons 450NP 40

Piston, Cast, Dish, 3.840 in. Bore, Buick, Chevy, GMC, Oldsmobile, Pontiac, V6, Each

Part Number: SLP-450NP40

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today