1978 - Free Shipping Savings Central - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Extang Trifecta 2.0 Tri-Fold Tonneau Covers 92580

Tonneau Cover, Trifecta 2.0 Tri-Fold, Vinyl, Black, Dodge, 6.5 ft. Truck Bed Length, Each

Part Number: EXG-92580

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Griffin Exact Fit Radiators for 1966-1979 F-100, 1966-1982 F-250, 1966-1974 F-350 - 7-70053

Griffin Exact Fit Radiators for 1966-1979 F-100, 1966-1982 F-250, 1966-1974 F-350 - 7-70053

Radiator, Downflow, Dual-row, Aluminum, Natural, Transmission Cooler, Ford, Each

Part Number: GRI-7-70053

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Rugged Ridge Fold and Tumble Rear Black Vinyl Seat 13462.01

Seat, Custom-Fit, Fold/Tumble, Vinyl, Rear, Black, Jeep, Each

Part Number: RGG-1346201

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

PowerStop Z17 Evolution Plus Stock Replacement Brake Kits with Calipers KCOE2580

Disc Brake Kits, Autospecialty Stock Replacement Brake Kits, Front, Solid Surface Rotors, 1-piston Calipers, Buick, Chevrolet, Olds, Pontiac, Kit

Part Number: PWR-KCOE2580

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Currie 9 in. Crate Rear End Assemblies CR-GC741TWAB

Crate Axle, 73-87 Chevy C10 Centurion 9-Inch, 5-Lug, Black PC, 31-Spline, 4.11 Ratio, Currie Twin Track, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GC741TWAB

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Currie 9 in. Crate Rear End Assemblies for 1970-1981 CAMARO, FIREBIRD - CR-GF335TWAB

Crate Axle, 70-81 GM Camaro/F-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GF335TWAB

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

Rough Country Leaf Spring Kits for 1976-1983 CJ5, 1981-1985 SCRAMBLER - 8019KIT

Leaf Springs, Lifted, 4.00 in., Front, Black, U-Bolts, Jeep, Kit

Part Number: ROU-8019KIT

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

QA1 1965-79 F-100 Coilover Conversion Systems for 1965-1979 F-100, 1975-1979 F-150 - 52621-D400

Suspension Handling Package, Front, 5 in. to 7 in. Drop, Double Adjustable Coilover, 400 lbs./in. Spring Rate, Tubular Control Arms, Kit

Part Number: QA1-52621-D400

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

QA1 1965-79 F-100 Coilover Conversion Systems for 1965-1979 F-100, 1975-1979 F-150 - 52621-D500

Suspension Handling Package, Front, 5 in. to 7 in. Drop, Double Adjustable Coilover, 500 lbs./in. Spring Rate, Tubular Control Arms, Kit

Part Number: QA1-52621-D500

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Eagle Forged 4340 Steel Crankshafts 435038756000

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, Chevy, 350, Each

Part Number: ESP-435038756000

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Scat Forged Standard Weight Crankshafts 4-302-3000-5090-2123

Crankshaft, 28 oz. External Balance, Forged 4340 Steel, 3.00 in. Stroke, Ford, 302, Each

Part Number: SCA-43021

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

Currie 9 in. Crate Rear End Assemblies CR-GG141TEBB

Crate Axle, 78-88 GM G-Body Centurion 9-Inch, Black PC, 31-Spline, 4.11 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GG141TEBB

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

World Products Merlin IV Engine Blocks 095000

Engine Block, Cast Iron, 4-Bolt Mains, 4.245 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: WRL-095000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Howards Cams Track Smart 3 4340 Crankshafts H353876012T

Crankshaft, 2-Piece Seal, Internal Balance, Forged, 4340 Steel, 3.875 in. Stroke, Chevy, 350, Each

Part Number: HRS-H353876012T

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Rough Country Leaf Spring Kits for 1971-1980 SCOUT II - 8045KIT

Leaf Springs, Lifted, 4.00 in., Front, Black, International, Pair

Part Number: ROU-8045KIT

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Kentrol Bumpers 50429

Bumper, Front, Stainless Steel, Black Powdercoated, with Holes, 54 in. wide, Jeep, CJ, Each

Part Number: KTL-50429

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams Track Smart 3 4340 Crankshafts H403756012T

Crankshaft, 2-Piece Seal, Internal Balance, Forged, 4340 Steel, 3.750 in. Stroke, Chevy, 400, Each

Part Number: HRS-H403756012T

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Baer Brakes Baer Claw Extreme+ Disc Brake Systems 4301091S

Disc Brake Kits, Baer Claw Extreme Plus, Front, Cross-drilled/Slotted Rotors, Silver Calipers, Spindles, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301091S

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

LEED Brakes Rear Disc Brake Conversion Kits for 1966-1986 BRONCO, 1957-1978 F-100, 1975-1986 F-150 - RC0019X

Disc Brake Kit, Rear Conversion, Cross-Drilled/Slotted Rotors, Zinc Plated Calipers, Big Ford Bearing, 5 x 5.50 in. Bolt Pattern, Ford, Kit

Part Number: LEB-RC0019X

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

OER Bumper Cover Filler/Supports for 1978-1981 CAMARO - C15305A

Bumper Energy Absorber, Lower Support, Fiberglass, Front, Chevrolet, Camaro, Each

Part Number: OER-C15305A

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

QA1 1965-79 F-100 Coilover Conversion Systems for 1965-1979 F-100, 1975-1979 F-150 - 52620-D400

Suspension Handling Package, Front, 3 in. to 5 in. Drop, Double Adjustable Coilover, 400 lbs./in. Spring Rate, Tubular Control Arms, Kit

Part Number: QA1-52620-D400

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Eagle Cast Steel Crankshafts 103513750

Crankshaft, 1 or 2-Piece Seal, 28 oz. External Balance, Cast Steel, 3.75 in. Stroke, Ford, 351W, Each

Part Number: ESP-103513750

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Currie 9 in. Crate Rear End Assemblies CR-GG141TNBB

78-88 GM G-Body 9-Inch Crate, Black PC, 31-Spline Axle, 4.11 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GG141TNBB

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

Currie 9 in. Crate Rear End Assemblies CR-GG137TNBB

78-88 GM G-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.70 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GG137TNBB

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

Dorman Driveshafts for 1975-1976 K10, 1977-1978 K15, 1974 K15/K1500 PICKUP - 976-902

Drive Shaft, Rear Driveshaft Assembly

Part Number: RNB-976-902

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

1978 Parts and Accessories