2012 GMC SIERRA-1500 Fittings & Hoses

Transmission Line Adapter, Brass, Male 5/8 in.-18 Inverted Flare, Pair

Part Number: HDA-390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Brake Hose, Assembled, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-176-2003

Not Yet Reviewed

Estimated Ship Date: Today

Fuel Supply Line, Plastic, Black, 28 in. Overall Length, Female Quick Connect, Stock, 8mm I.D, 10mm O.D, Chevy, GMC, Each

Part Number: RNB-904-018

Not Yet Reviewed

Estimated Ship Date: Today

Brake Lines, Flexline, Braided Stainless Steel, Chevy, GMC, Kit

Part Number: WIL-220-9885

Not Yet Reviewed

Estimated Ship Date: Today

Hoses, Gold Molded Radiator Coolant Hoses, Reinforced Rubber, Black, 1.272 in. Ends, Upper, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-22827731

Not Yet Reviewed

Estimated Ship Date: Today

Power Steering Hose, Pressure Hose, Rubber, Black, Cadillac, Chevy, GMC, Each

Part Number: EDD-80617E

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: ADO-11569669

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Cooler Line, Each

Part Number: ADO-15779543

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Hoses, Heater, Stock, Rubber, Natural, Cadillac, Chevy, GMC, Hummer, Inlet, Each

Part Number: RNB-626-619

Not Yet Reviewed

Estimated Ship Date: Today

RETURN HOSE

Part Number: EDD-80702

Not Yet Reviewed

Estimated Ship Date: Today

Brake Bleeders, Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: RNB-13908

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Heater Hose, Black, Rubber, Passenger Car, Pickup, SUV, Van, Each

Part Number: CEL-63819

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Automotive Fuel Lines, ACDelco GM Genuine Parts Fuel Feed Lines, Black, Plastic, 29.25 in. Length, Rear, Chevy, GMC, Each

Part Number: ADO-23248013

Not Yet Reviewed

Estimated Ship Date: Today

Brake Booster Check Valve, Plastic, Black, Buick, Cadillac, GMC, Pontiac, Saturn, Each

Part Number: ADO-15823207

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Heater Hose Connector, Straight, Plastic, Black, 3/4 in. Hose Barb, 3/4 in. Quick Connect, Each

Part Number: RNB-800-411

Not Yet Reviewed

Estimated Ship Date: Today

PCV Valve Hose, GM OE, Plastic, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12609373

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Cooler Line, Steel/Rubber, Stock, Each

Part Number: SUG-5801141

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Drop Ship
• Oversize $10.99
• Special Order

Brake Hose Retaining Clips, GM Genuine Parts, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-11569742

Not Yet Reviewed

Estimated Ship Date: Today

Fluid Cooler Lines, Automatic Transmission Cooler Lines, Lower Outlet, Chevy, GMC, Each

Part Number: ADO-22802047

Not Yet Reviewed

Estimated Ship Date: Today

Heater Hose Connector, Plastic, Black, 3/4 in. Female Quick-Connect, 5/8 in. Hose Barb, Each

Part Number: RNB-800-409

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Conditioning Service Port Adapter, Aluminum, Schrader Valve, 12mm x 1.50 Threads, Buick, Cadillac, Chevy, GMC, Pontiac, Oldsmobile, Hummer, Each

Part Number: RNB-800-955

Not Yet Reviewed

Estimated Ship Date: Today

Steam Vent Adapters, Coolant Crossover Components, -3 AN Size, Aluminum, Black, Chevy, Small Block LS, Pair

Part Number: EAR-LS9808ERL

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

• Drop Ship
• Special Order

Power Steering Hoses and Lines, Pressure Line Assembly, Synthetic Rubber, Natural, Cadillac, Chevy, GMC, Each

Part Number: SUG-3402221

Not Yet Reviewed

Estimated Ship Date: Today

Water Pump Adapters, Billet Aluminum, Black Anodized, Chevrolet, Big Block Electric Pump to LS Engine, Pair

Part Number: EAR-LS0025ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping