BUICK Parts and Accessories

Engine Coolant Thermostat Housing, Engine Coolant Thermostat Housing

Part Number: ADO-12605853

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SWITCH ASM-ENG OIL LVL IND

Part Number: ADO-12603784

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

MANIFOLD-EXH

Part Number: ADO-12608747

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SHIELD-STRTR HT

Part Number: ADO-12608820

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Timing Gears, Camshaft Sprockets, OE Replacement, Right, 55-Tooth, 3.031 in. O.D., Steel, GM, 2.8/3.0/3.6L, DOHC, Each

Part Number: ADO-12612838

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Timing Gears, Camshaft Sprockets, OE Replacement, Left, 55-Tooth, 3.031 in. O.D., Steel, GM, 2.8/3.0/3.6L, DOHC, Each

Part Number: ADO-12612839

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Solenoid, VVT, Engine Variable Valve Timing, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Each

Part Number: ADO-12615873

Not Yet Reviewed

• $20 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Grooves, Driver Side, Buick, Cadillac, Chevy, GMC, Saturn, Each

Part Number: ADO-12616971

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Grooves, Passenger Side, Buick, Cadillac, Chevy, GMC, Saturn, Each

Part Number: ADO-12616972

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

CAMSHAFT,INT

Part Number: ADO-12632272

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

CAMSHAFT,EXH

Part Number: ADO-12632274

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

CAMSHAFT,EXH

Part Number: ADO-12632270

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SEAL KIT-F/INJR (O RING)

Part Number: ADO-55484444

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Manual Trans Synchro

Part Number: ADO-55354205

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SLEEVE ASM-1ST & 2ND GR SYN

Part Number: ADO-55354316

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Timing Camshaft Sprocket

Part Number: ADO-55494199

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Throttle Body, GM OE Fuel Injection, Multi-Port Injection, MPI, Cast Aluminum, Natural, Buick, Each

Part Number: ADO-55491534

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Injector, Direct Fit, Buick, Each

Part Number: ADO-55490059

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

PUMP ASM-OIL (W/ SCRN)

Part Number: ADO-55503981

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Fluid Coolers, ACDelco Engine Oil Coolers, Buick, Chevy, Each

Part Number: ADO-55505451

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SEAL KIT-W/PMP

Part Number: ADO-55511228

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER ASM-INT MANIF

Part Number: ADO-55512306

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PLATE ASM-A/TRNS FLEX

Part Number: ADO-55511986

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PIPE ASM-TURBO COOL RTN

Part Number: ADO-55515820

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

EXTENSION ASM-LWR C/CASE

Part Number: ADO-55514450

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order