1966 GMC | Summit Racing

Sealed Power Performance Piston Ring Sets E-245K 30

Sealed Power Performance Piston Ring Sets E-245K 30

Piston Rings, Moly, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-245K30

4.0 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

Cometic MLS Head Gaskets C5399-045

Head Gasket, MLS, 4.030 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5399-045

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

Powermaster Street Alternators 17294-313

Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-17294-313

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

Hayden Fluid Coolers 516

Fluid Cooler, Transmission, Tube, Fin, Natural, 10 in. x 15.875 in. x 0.75 in., 9/16 in.-18 Inlet, Outlet

Part Number: HDA-516

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

The Right Stuff Brake Line Sets TBS6401

Brake Lines, Steel, Chevy, GMC, Set

Part Number: RSD-TBS6401

3.0 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

Summit Racing™ Direct-Fit Restoration Window Felt Kits SUM-RP22229

Weatherstrip Seals, Window Felt, 1964-66 Chevy/GMC Truck, Authentic Felt kit, Kit, 4 PCS

Part Number: SUM-RP22229

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

Four Seasons Ultra-Cool Transmission Oil Coolers 53022

Ultra-Cool Transmission Oil Cooler, Kit

Part Number: FSS-53022

4.91 out of 5 stars ( 11 )

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 Crank Pulley Bolts 5322G

Crankshaft Pulley Bolts, Grade 5, Zinc Plated, Chevy, Small, Big Block, Includes Lock Washers, Set of 6

Part Number: MRG-5322G

5.0 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

Dupli-Color Perfect Match Paint BCL0125

Paint, Perfect Match, Acrylic Lacquer, Clear, Aerosol, 8 oz., Each

Part Number: SHW-BCL0125

4.92 out of 5 stars ( 12 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

OER Diamond Fleece Car and Truck Covers MT9004B

Vehicle Cover, Diamond Fleece, Gray, Lock and Cable, Storage Bag, Chevy, GMC, Each

Part Number: OER-MT9004B

4.29 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

SCE ICS Titan Copper Head Gaskets S112062

Head Gaskets, Titan, Copper, 4.200 in. Bore, .062 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S112062

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

Standard Motor Oil Pressure Warning Light Sending Units PS-12

Oil Pressure Sender/Switch, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-PS12

4.5 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

VEGE Remanufactured Cylinder Heads 2C46

Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Checker, Chevy, GMC, Studebaker, 4.6L, Each

Part Number: VRE-2C46

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Brothers Trucks Fuel Fills SFF4787

Fuel Tank Filler Neck, Stainless Steel, Polished, Cap, Chevrolet, GMC, Each

Part Number: HCT-SFF4787

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

Summit Racing™ Side Mirror Components SUM-RP24371

Exterior Rear View Mirror Head, 1947-70 Chevy/GMC Truck, 5" Round, Chrome, Ribbed, LH/RH, Repl GM#3696632, Each

Part Number: SUM-RP24371

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 Superplate 139-Tooth Flexplate ATI915555

Flexplate, Superplate, 139-tooth, Steel, Internal Engine Balance, 2-piece Rear Main Seal, SFI 29.2, Chevy, GMC, Each

Part Number: ATI-915555

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

Fel-Pro Differential Cover Gaskets RDS 13391

Housing Cover Gasket;

Part Number: FEL-RDS13391

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

TCI Transmission Pans 528300

Automatic Transmission Pan, Stock, Aluminum, Natural, GM, Powerglide, Each

Part Number: TCI-528300

4.46 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

Summit Racing™ Direct-Fit Battery Hold-Down Kits And Components SUM-RP22471-B

Battery Hold-Down Bolt, Steel, black, Chevy,GMC,Each

Part Number: SUM-RP22471-B

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

Lokar Lakester Window Cranks IDH-2031

Window Crank Handles, Lakester, Steel, Chrome, 1/2 in. Round Spline, Pair

Part Number: LOK-IDH-2031

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

Brothers Trucks Billet Window Handles BWH87PL

Window Cranks, Billet Window Handles, Open Design, Aluminum, Polished, Set Screw, OEM Position, Chevrolet, GMC, Pair

Part Number: HCT-BWH87PL

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

Lokar Speedometer Cables SP-1501HT

Speedometer Cable, GM, TH200/200-4R/4L60/Powerglide, Stainless Steel Jacket, Natural, Each

Part Number: LOK-SP-1501HT

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

Edelbrock Victor Series Circle Track Mechanical Water Pumps 8816

Water Pump, Circle Track, Mechanical, Short, High-Volume, Aluminum, Black Anodized, Chevy, Small Block, Each

Part Number: EDL-8816

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™ Trim Screws SUM-RP10052

Screw Set, Sill Plate, Phillips, Steel, Chrome, Chevy, GMC, Pontiac, Set of 10

Part Number: SUM-RP10052

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™ 550 Series Trailer Wheels 16x6

Wheel, 550 Trailer Wheel, Steel, Silver Modular, 16 in. x 6 in., 8 x 6.5 in. Bolt Circle, 3.00 in. Backspace, Each

Part Number: SUM-550-668655S

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

1966 GMC Parts and Accessories