1981 - Free Shipping on Orders Over $109 at Summit Racing

Eaton Electronic ELocker 31 Spline Differential 19660-010

Differential, Electronic E Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-19660-010

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

American Racing Headers GM G-Body Headers GBLS-78134300HR

American Racing Headers GM G-Body Headers GBLS-78134300HR

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Chevrolet, G-Body, LS1 Swap, 1978-87, Pair

Part Number: AMH-S00333

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

American Racing Headers C3 Corvette Headers C3LS-68134300HR

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750, in. Primary Tubes, 3.00 in. Outlet, Chevy, Corvette, LS1 Swap, 1968-1982, Pair

Part Number: AMH-S00036

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

DeWitts Direct-Fit Pro-Series Radiator Modules for 1977-1982 CORVETTE - 32-4239077M

Radiator Module, Direct-Fit Pro-Series, Dual Fan, Aluminum, Black, Manual Transmission, Chevy, Each

Part Number: DWR-4239077M

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Crower EnduraMax Roller Lifters 66293X903E-16

Lifters, EnduraMax, Mechanical Roller, Vertical Link Bars, 0.903 in. O.D., Chevy, Big Block, Set of 16

Part Number: CRO-66293X903E16

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Edelbrock Rollin' Thunder Hydraulic Roller Cam, Lifter, and Pushrod Kits 22085

Cam and Lifters, Hydraulic Roller, Advertised Duration 280/290, Lift .462/.479, Chevy, Small Block, Kit

Part Number: EDL-22085

1.5 out of 5 stars ( 2 )

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SSBC-USA Super Twin TK Front Disc Brake Upgrade Kits for 1970-1983 CJ5, 1976-1986 CJ7 - A135-1ABK

Disc Brake Kit, Super Twin TK, Front, Dimpled/Slotted Rotors, Black Aluminum Calipers, Jeep, Kit

Part Number: TSB-A135-1ABK

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies B16002EA030

ROTATING ASSEMBLY

Part Number: ESP-B16002EA030

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

COMP Cams Thumpr Hydraulic Roller Cam and Lifter Kits K20-601-9

Cam/Lifter, Valvetrain, Hydraulic Roller Tappet, Adv. Duration 291/311, Lift .522/.509, Mopar, 273-360, Kit

Part Number: CCA-K20-601-9

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

COMP Cams Thumpr Hydraulic Roller Cam and Lifter Kits GK35-602-8

Cam/Lifters/Gear, Hydraulic Roller Tappet, Advertised Duration 299/319, Lift .552/.538, Ford, 351W

Part Number: CCA-GK35-602-8

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Morimoto - Headlight Assemblies for 1965-1994 911, 1978-1979 930 - LF965M

XB LED Headlights: Porsche 964 (Modern White / Set)

Part Number: MRI-LF965M

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-3-35

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34022

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9218S

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9218S

Not Yet Reviewed

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TMI Pro-Classic Sport R Series Black Vinyl Bucket Seat 47-9702-6525-99-RS

1960-87 Pro-Classic Sport R Series Buckets for Chevy Truck Sliders included.Bracket & Console sold separately

Part Number: TIP-S66258

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

COMP Cams Thumpr Hydraulic Roller Cam and Lifter Kits GK35-601-8

Cam/Lifters/Gear, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .541/.526, Ford, 351W, Kit

Part Number: CCA-GK35-601-8

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Pace Edwards JackRabbit Retractable Tonneau Covers JRC12A32

Tonneau Cover, JackRabbit, Retractable, Polymer, Black, Chevy, GMC, 8 ft. Bed, Each

Part Number: PEC-JRC12A32

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Tuff Country EZ-Ride Suspension Lift Kits 14711KN

Suspension Lift, Leaf Spring/Leaf Spring, Gas Shock, 4.0 in. Front, 4.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-14711KN

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

TMI Pro-Classic Sport R Series Black Vinyl Bucket Seat 47-9702-6525-99-BKS

1960-87 Pro-Classic Sport R Series Buckets for Chevy Truck Sliders included.Bracket & Console sold separately

Part Number: TIP-S66261

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9198A

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 200cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9198A

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Diamond Pistons Competition Series Pistons 23012-8

Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

Part Number: DPP-23012-8

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

BDS Suspension Lift Kits with Fox 2.0 Shocks for 1976-1981 CJ5, CJ7, 1981 SCRAMBLER - BDS407FS

76-81 CJ5/CJ7 4/4 Spring Kit

Part Number: BDX-BDS407FS

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies B18401060

Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-B18401060

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Dart Pro 1 Aluminum Cylinder Heads 19300030

Cylinder Head, Pro 1, Aluminum, Bare, 121cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19300030

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies 13021030

Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-13021030

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Baer Brakes SS4+ Disc Brake Systems for 1979-1993 MUSTANG - 4261415FR

Disc Brake Kits, SS4 Plus Disc Brake Systems, Front, Cross-drilled/Slotted Rotors, 4-piston Fire Red Powdercoated Calipers, Ford, Kit

Part Number: BAE-4261415FR

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

1981 Parts and Accessories