1966 GMC | Summit Racing

Cometic MLX Head Gaskets C5031-040

Cometic MLX Head Gaskets C5031-040

Head Gasket, MLX, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5031-040

2.0 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

Direct Sheetmetal Firewalls CV246

Firewall Panels, Firewalls, Steel, Natural, 6.5 in. Setback From Factory, Chevrolet, GMC, Each

Part Number: DSM-CV246

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Cometic MLS Head Gaskets C5403-051

Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-051

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

Raybestos Element3 Brake Shoes 242PG

Brake Shoes, Element3, Bonded, Organic Friction Material, Premium Dipped Coating, 9.5 in. Dia., 2 in. Wide, Rear/Front -see Applications, GM, Set

Part Number: AGB-242PG

4.4 out of 5 stars ( 15 )

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

Moog Replacement Idler Arms K14

Idler Arm, Replacement, Chevy, GMC, Passenger Car/Truck, Each

Part Number: MOG-K14

4.0 out of 5 stars ( 7 )

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

Cometic MLS Head Gaskets C5249-023

Head Gasket, MLS, 4.200 in. Bore, .023 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-023

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

Cometic MLS Head Gaskets C5245-056

Head Gasket, MLS, 4.060 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-056

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 Glass Setting Tape GST 003

Glass Setting Tape, Black, 1 in. Wide, 3/32 in. Thick, 30 in. Length, Pair

Part Number: PQP-GST-003

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

Sachs Stock Replacement Clutch Kits K1909-02HD

Clutch Kit, Stock Replacement, 1.125 in. - 10-spline Input, Heavy-duty Disc, 12.00 in. Diameter, Pressure Plate, Checker, Chevy, GMC, Pontiac, Kit

Part Number: SXR-K1909-02HD

4.0 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

Auto Metal Direct Bumpers 100-4060-1

Bumper, Front, Steel, Chrome, Chevy, GMC, Each

Part Number: AMD-100-4060-1

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

Summit Racing™ Firewall Insulation Sound Deadener and Heat Barrier Pads for 1960-1966 Chevy/GMC C/K Series Trucks, Suburban SUM-RP22221

Firewall Pad, GM Truck Firewall Pad Set, 1960-66 Chevy/GMC Truck, Kit, 2 PCS

Part Number: SUM-RP22221

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

COMP Cams Xtreme Energy 4x4 Cam and Lifter Kits K12-231-2

Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 250/258, Lift .432/.453, Chevy, Small Block

Part Number: CCA-K12-231-2

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Raybestos R-Line Brake Hardware Kits H7018

Hardware Kit, Drum Brake, Professional Grade, Replacement, Kit

Part Number: AGB-H7018

3.13 out of 5 stars ( 8 )

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 U-Joint Strap Kits YY UB-003

U-Joint Straps, Spicer 1330 Style, Differential Location, Kit

Part Number: YGA-41199

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

Precision Replacement Parts Rear Window Seals WKT 4266 S GM

Weather Strip Seal, Rear Window, Chevrolet, GMC, Each

Part Number: PQP-WKT-4266S-GM

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

Cometic MLS Head Gaskets C5245-062

Head Gasket, MLS, 4.060 in. Bore, .062 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-062

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

Proform Electric Water Pumps 66225B

Water Pump, Electric, 35 gpm, Die-Cast Aluminum, Blue Powdercoated, Chevy, Small Block, Each

Part Number: PRO-66225B

4.67 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

Brothers Trucks Dome Light Assemblies DLH72EU

Interior Lights, Dome Light Assemblies, Rectangular, Plastic, Chrome, Clear Lens, Chevrolet, GMC, Each

Part Number: HCT-DLH72EU

3.0 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

Pacer Performance Flexy Flares Fender Flares 52-154

Fender Flare, Flexy Flare, Front or Rear, Rubber, Black, 2.500 in. Width, Standard-duty 25 ft. Roll, Each

Part Number: PPP-52-154

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

Monroe Gas-Magnum Shocks 34803

Shock, Gas Magnum, Monotube, Chevrolet, Ford, GMC, International, Jeep, Toyota, Each

Part Number: MON-34803

4.89 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

Monroe Gas-Magnum Shocks 34944

Shock, Gas Magnum, Chevy, GMC, Each

Part Number: MON-34944

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

Pacer Performance Hi-Five Cab Lights 20-106

Cab Lights, Hi-Five, Amber, LED, Hardware Included, Wiring Harness Included, Chevrolet, GMC, Kit

Part Number: PPP-20-106

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

Cometic MLS Head Gaskets C5272-040

Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-040

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

Shafer's Classic Reproductions Brake Wheel Cylinder Push Pins BWC601

Brake Hardware Components, Wheel Cylinder Push Pins, Steel, Natural, Chevrolet, GMC, Each

Part Number: SSH-BWC601

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

Raybestos Element3 Wheel Cylinders WC13388

Wheel Cylinder, Rear Right, 3/8 in.-24, Buick, Chevy, GMC, International, Jeep, Oldsmobile, Each

Part Number: AGB-WC13388

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

1966 GMC Parts and Accessories