GMC Fittings & Plugs

Drain Plug, Engine Oil, OEM, Natural, GM, Each

Part Number: ADO-55577568

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20 Summit Bucks

Brake Fittings, Banjo Bolts, Straight, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-11569590

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20 Summit Bucks

Heat Shield, Spark Plug Heat Shield, SHIELD-SPLG WIRE

Part Number: ADO-00465840

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks

Transmission Line Adapter Fitting, Oil Cooler End Fitting, Steel, Natural, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-19210848

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20 Summit Bucks

Transmission Line Adapter Fittings, Rear Fitting, Female Quick Connect, Male 1/4 in. NPT, Steel, Chevrolet, 4L80E, Each

Part Number: ADO-24233367

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Engine Cylinder Head Plug, Engine Cylinder Head Plug, PLUG,CYL HD CORE HOLE

Part Number: ADO-01647544

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Heater Hoses, Replacement, Steel, Zinc Finish, Stock Length, Inlet, HVAC Heater Hose Fitting, Chevrolet, GMC, Oldsmobile, Each

Part Number: ADO-15-75223

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COCK ASM-RAD DRN

Part Number: ADO-13267636

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Brake Bleeder Screw, 10mm Thread, 1.22 in. length, Each

Part Number: ADO-25900782

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

RETAINER -

Part Number: ADO-07839359

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• $20 Summit Bucks
• Special Order

CLIP

Part Number: ADO-11610511

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CLIP-FUEL FEED & RTN PIPE

Part Number: ADO-97367055

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Parking Brake Inspection Plug

Part Number: ADO-25792720

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Parking Brake Shoe Adjuster Plug, Rear Parking Brake Adjuster Opening Cover

Part Number: ADO-25792722

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PLUG,RAD DRN (W/O-RING)

Part Number: ADO-89023378

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CAP,RR BRK BLEDR VLV

Part Number: ADO-88935785

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Heater Hoses, Replacement, Plastic, Black, Stock Length, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-15-34069

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

FITTING-OIL FLTR

Part Number: ADO-24575062

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Parking Brake Lever Cover

Part Number: ADO-22827815

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PLUG,RR BRK ADJR ACC HOLE

Part Number: ADO-15855613

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

UNION-FLARE TUBE

Part Number: ADO-11518687

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

FITTING-OIL FLTR

Part Number: ADO-12552357

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SEAL KIT,S/GR ADJR PLUG

Part Number: ADO-07832730

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Radiator Drain Plug, Chevy, Buick, Cadillac, GMC, Saturn, Each

Part Number: ADO-52484010

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CLIP-RETAINER

Part Number: ADO-22530004

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order