1985 GMC | Summit Racing

Yukon Gear & Axle 12 Bolt GM 8.875 Inch Differential Cover YP C1-GM12T

Differential Cover, 12-bolt, Steel, Chrome, GM 8.875 in. Truck, Each

Part Number: YGA-32012

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Mr. Gasket Thermostat Housing and Water Outlet Gaskets 738G

Gasket, Rubber, Water Outlet, Chevy,Big Block/Small Block, V8, Each

Part Number: MRG-738G

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Brothers Trucks Pillar Moldings 05-172

Molding, Rear Passenger Pillar Molding, Plastic, Black, Chevy, GMC, Each

Part Number: HCT-05-172

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

SCE AccuSeal E Valve Cover Gaskets 113076

SCE AccuSeal E Valve Cover Gaskets 113076

Valve Cover Gaskets, AccuSeal E, Cork, Chevy, Big Block, Pair

Part Number: SCE-113076

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Hayden Fluid Coolers 1009

Fluid Cooler, Power Steering, Tube, Fin, Aluminum, Natural, 2.5 in. x 9 in. x 0.75 in., 3/8 in., Inlet Outlet

Part Number: HDA-1009

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Mr. Gasket Transmission Pan Gaskets 51G05MRG

Transmission Pan Gasket, Rubber with Steel Core, Chevy, THM700-R4/4L60/4L60E, Each

Part Number: MRG-51G05MRG

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

United Pacific Door Hinges 110856

Door Hinge, Steel, Natural, Driver Side, Lower, Chevrolet, GMC, Each

Part Number: UPD-110856

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

SCE Pro Copper Embossed Exhaust Gaskets 4011

Exhaust Gaskets, Header, Copper, Round Port, Chevy, Small Block, Pair

Part Number: SCE-4011

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PerTronix HEI Cap and Rotor Kits D4002

Cap and Rotor, Blue, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Kit

Part Number: PNX-D4002

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cloyes Heavy-Duty Timing Sets C-3023K

Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Chevy, V6/V8, Set

Part Number: CLO-C-3023K

4.06 out of 5 stars ( 17 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Auto Metal Direct Lower Quarter Panel Patches 755-4073-6L

Repair Panel, Steel, Black EDP, Driver Side, Truck Bed, Lower Rear, GM, Pickup, Short Bed, Each

Part Number: AMD-755-4073-6L

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Energy Suspension Frame Shackle Bushings 3.2125G

Bushing, Frame Shackle Eye Set, Chevy, GMC Truck, 1 3/4" OD Shackle, Black

Part Number: ENS-3-2125G

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Proform High Performance Ignition Modules 66944C

Ignition Module, High Performnce, 4-Pin, AMC, GM, Each

Part Number: PRO-66944C

5.0 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

King SI-Series Main Bearings MB 557SI 001

Main Bearings, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB557SI001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Melling Valves V1195

Valve, Intake, Dished Head, Steel, 1.940 in. Diameter, 0.341 in. Stem, 4.880 in. Length, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-V1195

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Trans-Dapt Performance Steel Core Rubber Valve Cover Gaskets 9168

Valve Cover Gaskets, Rubber with Steel Core, Buick, Chevy, GMC, Oldsmobile, Pontiac, Small Block, Pair

Part Number: TRD-9168

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

B&M Transmission Brackets and Levers 20462BM

Transmission Bracket, Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMM-20462

4.97 out of 5 stars ( 29 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Flowtech Replacement Header Gasket Sets 99161FLT

Exhaust Gaskets, Header, Fiber, Stock Port, Chevy, Small Block, Kit

Part Number: BIG-99161FLT

4.65 out of 5 stars ( 26 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cloyes Heavy-Duty Timing Sets C-3055

Timing Chain and Gear Set, Heavy Duty, Single Roller, Iron/Billet Steel Sprockets, Chevy, 350, Set

Part Number: CLO-C-3055

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

McGard Spline Drive Lug Nuts 65357

Lug Nuts, Conical Seat, 12mm x 1.50 RH, Closed End, Chrome Plated Steel, Set of 4

Part Number: MCG-65357

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Brothers Trucks Pillar Moldings 05-171

Molding, Rear Driver Pillar Molding, Plastic, Black, Chevy, GMC, Each

Part Number: HCT-05-171

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PerTronix HEI Cap and Rotor Kits D4000

Cap and Rotor, Black, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Kit

Part Number: PNX-D4000

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Fuel Tank Filler Neck Vent Hose for 1981-1991 Chevy/GMC C/K/R/V Series Trucks SUM-RP23763

Fuel Tank Filler Vent Hose,1981-91 GM Truck, Fleetside, LH, 1/2 Ton/3/4 Ton/Shortbed, RH, 292 CI,454 CI, 6.2 Diesel, Repl GM#14036751, Each

Part Number: SUM-RP23763

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Continental Molded Radiator Hoses 61274

Radiator Hose, Molded, Direct Fit, Rubber, Black, Lower, Chevy, GMC, 5.0, 5.7L, Each

Part Number: CEL-61274

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Fel-Pro Valve Cover Load Spreader Sets ES 72676

Valve Cover Hold, Down Tabs, Steel, Chevy, Pontiac, V6/V8, Set of 4

Part Number: FEL-ES72676

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

1985 GMC Parts and Accessories