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

Eagle Lightweight 4340 Crankshafts 4350350057LA

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Chevy, 350, Each

Part Number: ESP-4350350057LA

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2264 Ford 8 in. 3.80 Gears

Ring and Pinion Gears and Installation Kit, 8.0" FORD 3.80 REAR R&P GEAR/ INSTALL KIT PACKAGE; FITS POSI OR LOCKER w/ 1.781" BEARING JOURNAL

Part Number: YGA-12518

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC993KTD.040

Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.290 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC993KTD-040

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC993KTD.STD

Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.250 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC993KTD-STD

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC993KTD.070

Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.320 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC993KTD-070

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930271170

Mahle PowerPak Piston and Ring Kits 930271170

Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 4.070 in. Bore, 4.00 in. Stroke, Dodge, LA, Set of 8

Part Number: MLE-930271170

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930271140

Piston and Ring Kit, Forged, 4.040 in. Bore, Chrysler, Dodge, Plymouth, Kit

Part Number: MLE-930271140

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

SRP Professional Series 4032 Alloy Forged Pistons 324860

Pistons, Forged, Dish, 4-Valve Reliefs, 4.030 in. Bore, 3.480 in. Stroke, 5.700 in. Rod, 1.560 in. Compression, Chevy, Set of 8

Part Number: JEP-324860

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 928957000

Pistons, PowerPak Piston and Ring Kits, Stroked, 4.500 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, Big Block, Set of 8

Part Number: MLE-928957000

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 928957060

Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.560 in. Bore, 4.250 in. Stroke, Chevy, Set of 8

Part Number: MLE-928957060

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

SSBC-USA Drum to Disc Brake Conversion Kits A126BK-DS

Rear disc brake conversion kit with built-in parking brake assembly, '73-87 Chevy 1/2ton, 4 Wheel drive, black powder coat, w/ performance rotors

Part Number: TSB-A126BK-DS

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC617KTD.030

Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.155 in. Bore, 3.400 in. Stroke, Dome, Ford, Small Block, Set of 8

Part Number: UEM-IC617KTD-030

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930208360

Piston and Ring Kit, Forged, 4.060 in. Bore, Chevy, Kit

Part Number: MLE-930208360

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930208330

Piston and Ring Kit, Forged, 4.030 in. Bore, Chevy, Kit

Part Number: MLE-930208330

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mahle PowerPak Piston and Ring Kits 930208960

Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.060 in. Bore, 3.250 in. Stroke, Chevy, Set of 8

Part Number: MLE-930208960

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6205-3830

Piston Set, 231 V6 & GN Buick V6 & Grand National 3-FX Series -29cc Buick Dish Top Piston Set. 3.830 bore

Part Number: DMS-3-6205-3830

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC835KTD.STD

Piston and Ring Kit, Forged, Step Dish, 3.736 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-IC835KTD-STD

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Eagle Forged 4340 Steel Crankshafts 435035625700

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.562 in. Stroke, Chevy, 350, Each

Part Number: ESP-435035625700

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Competition Engineering 12-Point Roll Bar Main Hoop Kits C3385

Roll Bar, Main Hoop Kit Only, 6 Mounting Points, Chromoly, Natural, 1.625 in. Tube Diameter, Buick, Chevy, Kit

Part Number: CEE-3385

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages for 1970-1973 240Z, 1974-1975 260Z, 1975-1978 280Z - 13-4306-CM

Roll Bars and Roll Cages, Competition Roll Cages, Drag Race Type, 10-point, Chromoly, Natural, 1.625 in. Tube Diameter, for Nissan, Kit

Part Number: RHC-13-4306-CM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 706503-3X Dana 30 3.73 Gears

Ring and Pinion Complete Kits, 3.73:1 Ratio, 26-spline, Standard Rotation, Dana 30, American Motors, Ford, Jeep, Volvo, Kit

Part Number: SDH-706503-3X

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rhodes Race Cars Competition Roll Cages for 1976-1987 CHEVETTE - 13-0340-CM

Chevy Chevette, 10 Point Roll Cage, 1-5/8" X .083" Wall, Chromoly Tubing

Part Number: RHC-13-0340-CM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages for 1971-1980 PINTO - 13-1326-CM

Ford Pinto, 10 Point Roll Cage, 1-5/8" X .083" Wall, Chromoly Tubing

Part Number: RHC-13-1326-CM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Eagle H-Beam Connecting Rods CRS6250B3DL19

Connecting Rods, 4340 Steel H-Beam, L19 Bolt, 6.250 in. Length, Cap Screw, Bushed, Chevy, SBC, Set of 8

Part Number: ESP-6250B3DL19

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Summit Racing™ Chevy 350 Engine Kit Pro Packs SES-3483114000

Engine Kit, Flat-Top Piston/Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 355, Kit

Part Number: SES-3483114000

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

1978 Parts and Accessories