Availability
BUICK RIVIERA Engines & Components
Engine Valve Spring Cap, Engine Valve Spring Cap, CAP - VLV SPR
Part Number: ADO-24502257
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
ARM ASM-VLV RKR
Part Number: ADO-24503999
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
SEAL REPAIR SLEEVE
Part Number: TMK-KWK99176
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Engine Rocker Arm, Stock Replacement Roc
Part Number: MEL-MR-720
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
ARM-ENG VALVE ROCKER
Part Number: MEL-MR910
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
DRAIN PLUG
Part Number: PIO-500100
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Oil Pump Screen Assy.
Part Number: SLP-224-14269
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Harmonic Balancer, OEM Replacement, Buick, Oldsmobile, Pontiac, 3.8L, Each
Part Number: PBB-PB1377N
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
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
Estimated Ship Date: Mar 4, 2026 if ordered today
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
Estimated Ship Date: Mar 26, 2026 if ordered today
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
Estimated Ship Date: Feb 20, 2026 if ordered today
Pistons, Cast, Dish, 4.188 in. Bore, Buick, Set of 8
Part Number: SLP-368P
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Pistons, Cast, Dish, 4.228 in. Bore, Buick, Set of 8
Part Number: SLP-368P40
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
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
Estimated Ship Date: Feb 19, 2026 if ordered today
Pistons, Hypereutectic, Dish, 3.860 in. Bore, Buick, V6, Set of 6
Part Number: SLP-H521ACP60
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 94.00 in. Length, Each
Part Number: CEL-4060942
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 3/8 in. Pushrod Size, Oldsmobile, Each
Part Number: PQX-1145511-01
Not Yet Reviewed
Estimated Ship Date: Apr 9, 2026 if ordered today
Estimated Ship Date: Apr 9, 2026 if ordered today
Crate Engine, Remanufactured, Long Block, Assembled, Buick, Chevrolet, Oldsmobile, Pontiac, 3.8L/231, Each
Part Number: VRE-DB62
Not Yet Reviewed
Crate Engine, Remanufactured, Long Block, Assembled, Buick, Oldsmobile, Pontiac, 3.8L/231, Each
Part Number: VRE-DB42
Not Yet Reviewed
Crate Engine, Remanufactured, Long Block, Assembled, Buick, Chevrolet, Oldsmobile, Pontiac, 3.8L/231, Each
Part Number: VRE-DB51
Not Yet Reviewed
Buick V6, 231-231 Supercharged, 1995-2004
Part Number: CLE-MS2022A
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Main Bearings, AL-Series, 3/4 Groove, 0.010 in. Crankshaft Undersize, AL-3, Buick, Chevy, Oldsmobile, Pontiac, 3.3L, 3.8L, Set of 4
Part Number: CLE-MS1822A10
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Cam Bearings, Direct Replacement, AL-3 Steel Backed Aluminum Alloy w/o Overlay, Buick, V6, Kit
Part Number: CLE-SH1385S
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Main Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Buick, 3.3, 3.8L, Set of 4
Part Number: KGB-MB480SI010
Not Yet Reviewed
Valve Covers, Replacement, Stock, Plastic, Black, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: ADO-12590366
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
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