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

Yukon Gear & Axle 27 Spline Differential Carriers Dana 35 YC D75053

Differential Carrier, Standard Open, Loaded, Dana 35, 3.31 and Down Ratio, Each

Part Number: YGA-20064

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ICON Premium Forged Pistons IC732.040

Pistons, Forged, Dome, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC732-040

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

ICON Premium Forged Pistons IC780.030

Pistons, Forged, Flat, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC780-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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D.S.S. E Series Forged Piston and Ring Kits K8723-4030

D.S.S. E Series Forged Piston and Ring Kits K8723-4030

Piston Set, 289 / 302 / 5.0 SBF 289 - 302 E Series -13cc Dish Top Inline Piston Set. 4.030 bore

Part Number: DMS-K8723-4030

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

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2225 GM 8.875 in. (12-bolt) truck 3.08 Gears

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.08 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10680

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

MSD Pro-Billet Dual Sync EFI Distributors 23843

Distributor, Pro-Billet Dual Sync EFI, Hall Effect Trigger, Male/HEI, Standard Rotation, Black Cap, Billet Aluminum Housing, Black, Pontiac, Each

Part Number: MSD-23843

Not Yet Reviewed

Estimated Ship Date: Today

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Melling Select Billet Aluminum Oil Pumps 10070-1000SS

Oil Pump, Wet Sump Style, High-Volume, Standard-Pressure, Billet Aluminum, 10 in. Pan Depth, Chevy, Big Block, Each

Part Number: MEL-10070-1000SS

Not Yet Reviewed

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ATI Adapter Kits ATI915290

Adapter Kit Chrysler B/RB 8 Bolt Driver Side Starter To Turbo/Powerglide

Part Number: ATI-915290

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ Ignition Tune-Up Kit Pro Packs 06-0031

Combo, Ignition, Distributor, Ignition Box, Digital, Ignition Coil, Spark Plug Wires, Ford, 260-302, Set

Part Number: CMB-06-0031

Not Yet Reviewed

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Dakota Digital Direct-Fit Gauge Kits VFD3-55J-CJ-Z

Gauge Kit, Digital, Blue/Teal, Fuel Level, Oil Pressure, Speedometer, Volts, Water Temperature, Tach, Jeep

Part Number: DAK-VFD355JCJZ

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Howards Cams Pro Lite Direct Lube Mechanical Roller Lifters 91133

Lifters, Mechanical Roller, Pro Lite Direct Lube, Vertical Bar, Chevy, Big Block, Set of 16

Part Number: HRS-91133

Not Yet Reviewed

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Edelbrock Super Victor EFI Intake Manifolds 29275

Intake Manifold, Super Victor EFI, Multi-Port, Aluminum, Natural, Rectangular Port, Chevy, Big Block, Each

Part Number: EDL-29275

Not Yet Reviewed

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Lakewood Bellhousings LK9000K

Bellhousings, New, Aluminum, Natural, Tremec/Ford, Manual, Kit

Part Number: LAK-LK9000K

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

ICON Premium Forged Pistons IC846.040

Pistons, Forged, Flat, 3.950 in. Bore, Chrysler, Dodge, Plymouth, Set of 8

Part Number: UEM-IC846-040

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

Summit Racing™ Forged Pro Pistons SUM-SBF347040

Forged Pro pistons 347 stroker Windsor, 4.040 bore, 1.090 C.H., 3.4 in. stroke, 5.400 rod, 5cc flat top Inline and Twisted Wedge, 10.5@60cc, 10:1@64cc

Part Number: SUM-SBF347040

Not Yet Reviewed

Estimated Ship Date: Today

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KB Performance Hyper Piston and Ring Kits KB237KTM.060

Piston and Ring Kit, Hypereutectic, Flat, 4.380 in. Bore, Mopar, Big Block, Kit

Part Number: UEM-KB237KTM-060

Not Yet Reviewed

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March Performance Serpentine Pulley Conversion Kits 23055

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Big Block, Kit

Part Number: MCH-23055

2.0 out of 5 stars ( 2 )

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

MSD DynaForce Starters 5099

Starter, DynaForce, Mini, Red Powdercoated, AMC, Each

Part Number: MSD-5099

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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ACT Heavy-Duty Clutch Kits GM6-HDSS

Clutch Kit, 11.000 in. Diameter, Heavy Duty, Street, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Kit

Part Number: ACL-GM6-HDSS

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits 361517-B

Control Arms, Rear Upper/Lower, Tubular/Boxed, Bushings, Red Powdercoated, Steel, Kit

Part Number: UPI-361517-B

Not Yet Reviewed

Estimated Ship Date: Today

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Edelbrock Performer RPM Air-Gap Intake Manifolds 7521-BP

Intake Manifold, Performer RPM Air Gap, Dual Plane, Aluminum, Black Plasma Coated, Square Bore, Ford, 289/302, Each

Part Number: EDL-7521-BP

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Patriot Racecar Weld-up Kits H8091

Headers, Racecar Weld-up, Long Tube, Steel, Natural, Chevy Big Block, Kit

Part Number: PTE-H8091

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Auburn Gear Grip-N-Loc 28 Spline Differential GM 8.5/8.6 Inch 546050

Differential, Auburn, Grip-N-Loc, Limited Slip, 28-Spline, GM, 8.5 in., 8.6 in., Each

Part Number: AUB-546050

Not Yet Reviewed

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UMI Performance Front and Rear Sway Bar Kits 363534-B

Sway Bars, Steel, Black, Front 1 3/8 in./Rear 1 1/8 in. Diameters, Polyurethane Bushings, Chevy, Kit

Part Number: UPI-363534-B

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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MSD Pro-Billet Dual Sync EFI Distributors 2383

Distributor, Pro-Billet Dual Sync EFI, Hall Effect, Male/HEI, Standard Rotation, Red Cap, Billet Aluminum Housing, Chrysler, 426/440 Big Block, Each

Part Number: MSD-2383

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

1978 Parts and Accessories