1978 - Free Shipping Savings Central - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ 4WD 4L80E Automatic Transmission SUM-700475

Automatic Transmission, Early 6 bolt GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, 4L80E, RWD, 95-96 Electronics, Each

Part Number: SUM-700475

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rust Buster Crossmember Frame Repair Sections for 1976-1986 CJ7 - RB1009

Rust Buster Frameworks Rear Crossmember Replacement, Steel, Natural, Weld On, Jeep, Each

Part Number: RBF-RB1009

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

TCI Maximizer 4x4 Transmissions 111403

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chrysler, Torqueflite 727, 4WD, Each

Part Number: TCI-111403

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 Forged 4340 Steel Crankshafts 440040006000

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 400, Each

Part Number: ESP-440040006000

Not Yet Reviewed

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Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Forged Crankshafts SUM-SBC4004000

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026

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OER Authorized Reproduction Dash Pads 14006175

Dash Pad, Urethane, Medium Gray, Chevy, GMC, Each

Part Number: OER-14006175

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

BMR Sway Bars SB008H

Sway Bar, Black, Solid, Steel, Front, 1 1/4 in. Diameter, Chevy, Pontiac, Kit

Part Number: BMR-SB008H

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

All American Billet Silverline Series Serpentine Kits FDS-440-251

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Air Conditioning, Mopar, Big Block RB, Hemi, Kit

Part Number: AAY-FDS-440-251

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

Pypes Stainless Steel Exhaust Downpipes DGA20S33

Exhaust Downpipes, Stainless Steel, Natural, 2.5 in. Diameter, HO/RA Manifolds, Pontiac, Passenger Car, Pair

Part Number: PYE-DGA20S33

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

SSBC-USA Drum to Disc Brake Conversion Kits for 1978-1985 BRONCO, F-150 - A118R

SSBC-USA Drum to Disc Brake Conversion Kits for 1978-1985 BRONCO, F-150 - A118R

Rear drum to disc brake conversion, with parking brake, pre-1985 F-150-red powder coat

Part Number: TSB-A118R

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits 140-12271

Disc Brakes, Forged Narrow Superlite 6R Big Brake, Front, 12.88 in., Slotted Rotors, Black, 6-Piston Calipers, 5 x 4.50, 5 x 4.75, BP-10 Pads, Kit

Part Number: WIL-140-12271

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

RideTech StreetGrip Suspension Systems for 1970-1981 CAMARO, FIREBIRD - 11175012

Suspension Package, StreetGrip, Handling, GM, Small Block, Kit

Part Number: ART-11175012

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

BluePrint Builder Series 383/436HP Standard Edition Carbureted Crate Engine and 700R4 Trans Combos B383K700

Engine and Transmission Combo, Standard Edition Builder Series.383, 700R4, 436 HP/443 lbs.-ft., Polished, Chevy, Kit

Part Number: MLL-B383K700

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Wilwood Forged DynaPro 6 Big Brake Front Brake Kits 140-12946-D

Disc Brakes, DynaPro 6 Big Brake, Front, Cross-drilled/Slotted Rotors, 6-piston Black Calipers, Chevy, Kit

Part Number: WIL-140-12946D

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

Wilwood AERO6 Big Brake Front Brake Kits 140-16197-D

Disc Brake Kit, AERO6 Big Brake. Front, Cross-Drilled/Slotted, Vented, 14.00 in., 5-Lug, 6-Piston, Black Powdercoated Calipers, GM, Kit

Part Number: WIL-140-16197-D

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Belltech Muscle Car Anti-Sway Bars 9972

Anti-Sway Bars, Front and Rear, Solid Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BEL-9972

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

AFR 280cc BBF Bullitt 14 Degree Cylinder Heads 3805

Cylinder Heads, Bullei 14 Degree, Aluminum, Assembled, 85cc Chamber, 270cc Intake, Ford, Pair

Part Number: AFR-3805

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

TCI Competition Transmissions 212500

Automatic Transmission, Remanufactured, Reverse Shift Pattern, Manual Valve Body, Trans Brake, Chevy, TH400, Each

Part Number: TCI-212500

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

Wilwood AERO6 Big Brake Front Brake Kits 140-15305-DR

Disc Brake Kit, AERO6 Big Brake Front, Six Piston Calipers, Forged Billet Aluminum, Red Powdercoated, Chevy, GMC, Kit

Part Number: WIL-140-15305-DR

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Bestop TrailMax II Fold and Tumble Black Denim Fabric Seat 3944115

Seat, TrailMax II Fold and Tumble, Rear Bench, Fabric, Black Denim, Jeep, Each

Part Number: BST-39441-15

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

TCI Maximizer 4x4 Transmissions 311700

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, TH350, 4WD,1982 and later 208NP Transfer Case, Each

Part Number: TCI-311700

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

PUI Bucket and Bench Seats RM-BB11X6C

60" Bench Seat, Black Vinyl, Narrow Black Insert, White Thread, w/Cupholder

Part Number: PUI-RM-BB11X6C

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

PUI Bucket and Bench Seats RM-BA11X2C

Bench Seat, Sport Mod I, 60 in. Wide, Black Vinyl, Integrated Black Insert with Cup Holders, Red Thread, Chevy, GMC, Each

Part Number: PUI-RM-BA11X2C

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Auto Metal Direct Bumpers 100-4578-2

Bumper, Reproduction, Front, Steel, Chrome, Pre-Drilled Holes for Bumper Impact Strips, Ford, Each

Part Number: AMD-100-4578-2

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

BluePrint Engines Ford 302 C.I.D. 361 HP Dressed Long Block Crate Engines BP302RCTFKB

Crate Engine, Aluminum Heads, Iron Block, 9.4:1 Comp., Hydraulic Roller Cam, 4-Bolt Mains, Rear Sump, Black Pulleys, EFI, 302, Ford, Small Block, Each

Part Number: MLL-BP302RCTFKB

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

Callies Compstar Crankshafts SAO-113-CS

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, 2.100 in. Pin, Chevy, 350

Part Number: CPI-SAO113-CS

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

1978 Parts and Accessories