1985 GMC | Summit Racing

Flowtech Headers 11578FLT

Headers, Shorty, Stainless Steel, Natural, 1 5/8 in. Primary, Chevy, GMC, Small Block, Pair

Part Number: BIG-11578FLT

2.75 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

ATI Super Damper Standard Harmonic Balancers ATI917220

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, Small Block, Each

Part Number: ATI-917220

4.0 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

Ridetech Steering Kits 11369570

Steering Linkage Kit, Inner Tie Rod, Outter Tie Rod, Adjuster Sleeves, Idler Arm, Drag Link, Chevrolet, GMC, Kit

Part Number: ART-11369570

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

Precision Replacement Parts Weatherstrip Kits CWK 1110 85

Weatherstrip Seal Kits, Chevrolet, GMC, Truck, Kit

Part Number: PQP-CWK-1110-85

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

ATI Compu-Flow Street/Strip Valve Bodies ATI403100

Valve Body Compu-Flow Street/Strip TH-400

Part Number: ATI-403100

3.0 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

Ridetech HQ Series Shocks 22189853

Ridetech HQ Series Shocks 22189853

Shock, HQ, Monotube, 20.7 in./13.15 in. Extended/Collapsed Lengths, Tie Bar/Eyelet Mounts, Each

Part Number: ART-22189853

5.0 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

Holley Sniper Stock Replacement Fuel Tanks for 1978-1987 CABALLERO, EL CAMINO, 1985-1987 SPRINT - 19-583

Fuel Tanks, Sniper, 22 Gallon, Stock Replacement, Steel, Silver Powdercoat, Lock Ring Included, Chevy, El Camino, Each

Part Number: SNE-19-583

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

Yukon Gear & Axle Differential Pinion Yokes YY GM8.5-1350-F

Differential Pinion Yoke, 1350, 30 Spline, Steel, GM 8.5 in., Each.

Part Number: YGA-41093

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

Odyssey Performance Series Batteries ODP-AGM78

Battery, Performance Series, Dry Cell, 12 V, Deep Cycle/Starting, 792 Cold Cranking Amps, Side Post, Each

Part Number: ODY-78-790

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Dee Zee Under Seat Storage Drawers DZ700

Storage Systems and Cargo Holders, SILVERADO/SIERRA 19+/HD 20+ UNDERSEAT STORAGE DRAWER

Part Number: DZZ-DZ700

4.0 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

KB Performance Claimer Pistons 9902HC.STD

Pistons, Hypereutectic, Flat, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-9902HC-STD

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

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor III® Module D7100800

Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Black Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D7100800

4.83 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

Motive Gear Ring and Pinion Sets GM10.5-373 GM 10.5 in. (14-bolt) 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 10.5 in., 14-Bolt, Set

Part Number: MGR-GM10-5-373

4.75 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

Summit Racing™ Direct-Fit Tan Front Door Panels Pair for 1981-1991 Chevy/GMC C/K/R/V Series Trucks, Blazer, Jimmy SUM-RP23705

Door Panels, 1981-87 Chevy/GMC Truck, Front, Burg, Plastic Injected OE Best Quality, Complete With Instructions and Mounting Hardware, Pair

Part Number: SUM-RP23705

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

Western Chassis Lowering Spindles 13100

Spindles, Lowering, 2.5 in. Drop, Ductile Iron, Natural Finish, Chevy, GMC, Truck, SUV, Pair

Part Number: WST-13100

4.67 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

Motive Gear Ring and Pinion Sets GM10-456 GM 8.5/8.6 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: MGR-GM10-456

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

Auto Metal Direct Outer Cowl Panels 371-4081

Firewall Panels, Auto Metal Outer Cowl Panels, Steel, Black, Upper, Outer, Chevy, GMC, Each

Part Number: AMD-371-4081

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

Patriot LS Cast Tubular Manifolds H8097-B

Exhaust Manifolds, LS Cast Tubular, Cast Iron, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: PTE-H8097-B

4.75 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

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350315

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350315

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

PowerStop Z26 Street Warrior Brake Upgrade Kits K4539-26

Brake Rotors/Pads, Drilled/Slotted, Iron, Natural, Front, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: PWR-K4539-26

2.4 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

Canton Racing Drag Racing Wet Sump Oil Pans 13-082

Oil Pan, Drag Race, Steel, 5 qt., Rear Sump, Chevy, Small Block, Each

Part Number: CTR-13-082

3.0 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

Westin Fey SureStep Deluxe Bumpers 76001

Bumper, Surestep, Steel, Chrome, Chevy, Ford, Isuzu, Mazda, for Nissan, GMC, Toyota, Rear, Each

Part Number: FEY-76001

5.0 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

Auto Metal Direct Radiator Core Supports 350-4081-1

Radiator Support, Steel, EDP Coated, Chevy, Each

Part Number: AMD-350-4081-1

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

Western Chassis Rear Flip and C-Section Kits 210420

Flip Kit and C-Section, Steel, Black, Chevy, GMC, Kit

Part Number: WST-210420

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

Belltech Anti-Sway Bars 5420

Sway Bar, Gunmetal, Steel, Front, 1 1/4 in. Diameter, Chevy, GMC/Isuzu, SUV/Pickup, Kit

Part Number: BEL-5420

4.88 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

1985 GMC Parts and Accessories