2012 GMC SIERRA-1500 Dorman Parts and Accessories

Rear Main Seal Cover, Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Kit

Part Number: RNB-635-518

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

Harmonic Balancer, Nodular Iron, Black, 7.720 in. o.d., Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: RNB-594-209

1.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Rear Main Seal Installation Tool, Rear Crankshaft Oil Seal Installer, Each

Part Number: RNB-635-000

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Transmission Pan, Deep, Steel, Black, Chevy, Oldsmobile, Pontiac, 700 R4, 4L60, 4L60E, Each

Part Number: RNB-265-811

4.75 out of 5 stars ( 20 )

Estimated Ship Date: Today

Valve Cover, Stock Height, Cast Aluminum, Natural, Left Side, Each

Part Number: RNB-264-969

4.88 out of 5 stars ( 26 )

Estimated Ship Date: Today

Exterior Door Handle, Driver Side Front, Plastic, Chrome, Cadillac, Chevy, GMC, Each

Part Number: RNB-80546

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

Radiator Support Bushing, Rubber, Black, Chevy, GMC, Each

Part Number: RNB-924-130

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Side View Mirror, ABS Plastic, Black, Power, Chevy, GMC, Driver Side, Each

Part Number: RNB-955-1830

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Oil Cooler Lines

Part Number: RNB-625-209

Not Yet Reviewed

Estimated Ship Date: Today

• Oversize $7.99

Heater Hose Assembly, Engine Heater Hose Assembly

Part Number: RNB-626-683

Not Yet Reviewed

Estimated Ship Date: Today

Spare Tire Hoist, Chevy, GMC, Each

Part Number: RNB-924-510

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

Lug Nuts, Conical Seat, 14mm x 1.50 RH, Open End, Steel, Yellow Zinc, Buick, Cadillac, Chevrolet, GMC, Set of 40

Part Number: RNB-611-115-40

Not Yet Reviewed

Estimated Ship Date: Today

Cabin Filter, Paper, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-259-200

5.0 out of 5 stars ( 5 )

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

Valve Cover, Direct Replacement, Right Side, Cast Aluminum, Includes Grommets, Hardware, Cadillac, Chevy, GMC, Each

Part Number: RNB-264-994

Not Yet Reviewed

Estimated Ship Date: Today

Harmonic Balancer, Internal Balance, Nodular Iron, Black, Chevy, GMC, Oldsmobile, V6, Each

Part Number: RNB-594-181

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Hoses, Heater, Stock, Aluminum/Rubber, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Each

Part Number: RNB-626-591

Not Yet Reviewed

Estimated Ship Date: Today

Leaf Spring Hanger, Rear, Chevy, GMC, Each

Part Number: RNB-722-032

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Spare Tire Tool Kit

Part Number: RNB-926-000

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Power Window Regulator and Motor Assembly, Driver Side Rear, Chevy, GMC, Each

Part Number: RNB-741-388

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Power Window Switch, OEM Style, Rocker, Illuminated, Plastic, Black, Each

Part Number: RNB-901-341

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Side View Mirror, ABS Plastic, Black, Power, Chevy, GMC, Passenger Side, Each

Part Number: RNB-955-1829

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Belt Tensioner, 6-Rib Pulley, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: RNB-419-112

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Automotive Fuel Line, EVAP Canister Vent Line, Nylon, Black, Quick Connect, Chevrolet, GMC, Each

Part Number: RNB-926-184

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

Door Handle, Interior, Stock Design, Plastic, Black, Driver Side, Cadillac, Chevy, GMC, Each

Part Number: RNB-80374

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Today