BUICK RIVIERA Engines & Components

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set 93-95 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-C9614675

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Connecting Rod Bearing 61-81 BUI/JEP/OLD/PON 3.5L/4.3L/4.9L/5.6L/5.7L

Part Number: EGN-BB602J020

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Valve Guide 95-08 BUI/CHV/OLD/PON 3.8L/5.3L

Part Number: EGN-GD9690

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set 93-95 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-P30376STD

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Set 80-84 BUI/CAD/OLD/PON 4.1L

Part Number: EGN-P15546STD

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Exhaust Valve 88-95 BUI/CHV/OLD/PON 3.3L/3.8L

Part Number: EGN-V2317

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set 88-92 BUI/OLD/PON 3.8L

Part Number: EGN-P15816STD

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Set 85-90 BUI/CAD/CHV/OLD/PON 5.0L

Part Number: EGN-P30878STD

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set 93-95 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-C96146100

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set 88-93 BUI/OLD/PON 3.8L

Part Number: EGN-M96136STD

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set 68-80 BUI/CAD/OLD 5.7L

Part Number: EGN-R40658030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

Engine Crankshaft Kit 90-93 BUI/OLD/PON 3.8L

Part Number: EGN-103500

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Timing Chain Damper, Rubber, Black, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: CLO-9-5175

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C696060

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

• Drop Ship
• Special Order

CAM THRUST BUTTON

Part Number: PIO-500006

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

• Drop Ship
• Special Order

Camshaft Thrust Buttons

Part Number: PIO-500007

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

• Drop Ship
• Special Order

ROCK ARM SHAFT

Part Number: PIO-RS-415

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

• Drop Ship
• Special Order

Belt Tensioner, Accu-Drive, Buick, Chevy, Oldsmobile, Pontiac, Passenger Car, Each

Part Number: CEL-49239

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2026 if ordered today

• Drop Ship
• Special Order

A/C Compressor Eliminator, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-34202

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Drop Ship
• Special Order

Harmonic Balancer, External Balance, Nodular Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: RNB-594-005

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Drop Ship
• Special Order

Repair Sleeve Various Makes 61-16

Part Number: FWB-SR3510

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

• Drop Ship
• Special Order

Oil Filter Relocation Kit, Dual Filter, 3/4-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit

Part Number: TRD-1220

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 18, 2027 if ordered today

• Drop Ship
• Free Shipping
• Special Order