1985 GMC | Summit Racing

Cometic Engine Gasket Sets PRO1005T-4630-045

Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .045" MLS Cylinder Head Gasket

Part Number: CGT-S0067

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2026 if ordered today

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Estimated Ship Date: Jul 9, 2026 if ordered today

Motive Gear Ring and Pinion Sets GM10-273 GM 8.5/8.6 in. 2.73 Gears

Gear, Ring and Pinion, 2.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-GM10-273

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Lares New Steering Gears 11206

Steering Box, New Steering Gear, Power Assist, Cast Iron, Natural, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: LSC-11206

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Mahle Original Aftermarket Replacement Pistons 224-3547.040

Piston - GM 5.7L (350) V8 FLATTOP COAT (040) W/P AFTERMARKET VERSION

Part Number: MAH-2243547040

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Davis Unified Ignition GM Street One-Wire Alternators 5559

Alternator, Internal Regulator, 100 Amp, 1-Wire, V-Belt, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DUI-5559

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 22, 2026 if ordered today

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Estimated Ship Date: Jul 22, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G875390 GM 7.5/7.625 in. 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 7.5 in./7.625 in., Standard Rotation, Set

Part Number: MGR-G875390

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Precision Replacement Parts Weatherstrip Kits CWK 1112 81

1981-1985 GM Pickup, Complete Weatherstrip Seal Kit

Part Number: PQP-CWK-1112-81

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

LEED Brakes Power Brake Boosters PBKT6011

Brake Booster, Power Brake, Compact-10, Vacuum Dual Diaphragm, 8 in. Diameter, Steel, Chrome, Each

Part Number: LEB-PBKT6011

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SafeTBoy 3-Point Retractable Push Button Buckle Lap Belts STBD3140

Seat Belts, Chevy Truck 1973 - 1987 Standard 3pt Black Retractable Bench Seat Belt Kit w/ Bracketry - 3 Belts

Part Number: SAO-683718

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Steering Wheels SUM-772741

Steering Wheel, Trans Am Style, Black Leather, Polished Spokes, Red Stitching, Summit "S" Horn Button, Each

Part Number: SUM-772741

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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TCI High Torque Starters 356000

TCI High Torque Starters 356000

Starter High Torque Big Chevy/Small Block 400 168 Tooth Only Diagonal Pattern

Part Number: TCI-356000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Race Star 92 Drag Star Polished Wheels 15x7

Wheel, 92 Drag Star, Aluminum, Polished, 15 in. x 7.0 in., 5 x 4.75 in. Bolt Circle, 3.500 in. Backspace

Part Number: RCE-92-570246DP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Mr. Lugnut Wheel Simulators WS319C10

Wheel Simulators, Bolt-on, Front and Rear, Stainless, Chrome, Five-hole Design with Top Lug Install, 19.5 in. Wheel Diameter, Chevy, GMC, Set of 4

Part Number: MLN-WS319C10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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EBC Stage 1 Premium Street Disc Brake Kits S1KF1098

Disc Brake Pad and Rotor Kit

Part Number: EBC-S1KF1098

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Coverlay Manufacturing Door Panels 18-35N-DGR

Door Panels, Full Door, Plastic, Dark Gray, Front, Chevrolet, GMC, Pair

Part Number: CVY-18-35N-DGR

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Coverlay Manufacturing Door Panels 18-35F-NTL

Door Panels, with Padded Armrest, Upholstered Insert, Weatherstrips, Hsndle Cup, Requires Original Hardware, ABS, Neutral, Chevy, GMC, Pair

Part Number: CVY-18-35F-NTL

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Spicer Drivetrain Products Axle Shafts 660276-1

Front Axle Shaft Overall Length:45.42

Part Number: SDH-660276-1

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

SafeTBoy 3-Point Retractable Push Button Buckle Lap Belts STBD34D3

Seat Belts, Chevy Truck 1973 - 1987 Standard 3pt Gray/Grey Retractable Bench Seat Belt Kit w/ Bracketry - 3 Belts

Part Number: SAO-684633

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8542030

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8542030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Leaf Springs 22-709

Leaf Spring, Replacement, Stock Ride Height, Black, Rear, Chevrolet, GMC, Each

Part Number: RNB-22-709

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 706033-3X Dana 60 4.10 Gears

Ring and Pinion Gears, 4.10:1 Ratio, 29-spline, Standard Rotation, Installation Kit, Dana 60, Kit

Part Number: SDH-706033-3X

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Brothers Trucks Bumpers RR16772

Bumpers, Rear, Stock Style, Steel, Chrome, Fits Stepside Models Only, Chevrolet, GMC, Each

Part Number: HCT-RR16772

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

BBK Underdrive Pulley Kits 1598

Pulley Kit, Serpentine, Aluminum, Polished, Chevy, GMC/Pontiac, F-Body, Set

Part Number: BBK-1598

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

U.S. Mags Rambler U110 Chrome Wheels 15x8

Wheel, Rambler U110, 15 in. x 8 in., Aluminum, Chrome, 5 x 4.75 in. Bolt Circle, 4.50 in. Backspace, Each

Part Number: USM-U11015806145

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor III® Module D7100811

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

Part Number: PNX-D7100811

4.67 out of 5 stars ( 3 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

1985 GMC Parts and Accessories