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

RaceTec AutoTec Forged Pistons 1000499

RaceTec AutoTec Forged Pistons 1000499

Pistons, Forged, 4.030 in. Bore, 4.000 in. Stroke, Dish Top, 6.200 in. Rod Length, 0.927 in. Pin Diameter, SBF, 351W 20 degree, Ford, Set of 8

Part Number: PIS-1000499

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

RaceTec AutoTec Forged Pistons 1000504

Pistons, Forged, 4.030 in. Bore, 4.000 in. Stroke, Dish Top, 6.250 in. Rod Length, 0.927 in. Pin Diameter, SBF, 351W 20 degree, Ford, Set of 8

Part Number: PIS-1000504

Not Yet Reviewed

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Hedman Street Headers 79173

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Dodge, Plymouth, Pair

Part Number: HED-79173

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Global West Suspension G-Plus Control Arms CTA-88H

Control Arms, Tubular, Front, Lower, Steel, Black Powdercoated, GM, Passenger Car, Pair

Part Number: GLS-CTA-88H

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

Dorman Driveshafts for 1975-1981 C10, 1975-1978 C15, 1979-1981 C1500 - 976-837

Drive Shaft, Rear Driveshaft Assembly

Part Number: RNB-976-837

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Moroso Fabricated Aluminum Valve Covers 68350

Valve Covers, Tall, Aluminum, Natural, Moroso Logo, Chevy, Big Block, Pair

Part Number: MOR-68350

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

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2187 Chrysler 8.25 in. 3.73 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.25" CHRYSLER, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 1.62" ID Axle Bearings & Seals

Part Number: YGA-10587

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

Meziere 200 Series Electric Water Pumps WP201S

Water Pump, Electric, 35 gpm, Billet Aluminum, Black Anodized, with Expansion Tank, Chevy, Small Block, Each

Part Number: MEZ-WP201S

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

ICON Premium Forged Pistons IC781.070

Pistons, Forged, Flat, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC781-070

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

UMI Performance Coilover Kits A224-550R

Viking Coil Over Kit, Front Double Adjustable, Bearing, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 550lb Spring

Part Number: UPI-A224-550R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Coilover Kits A225-650R

Viking Coil Over Kit, Front Double Adjustable, Bearing, '70-'81 GM F-Body, '78-'96 GM B-Body, 650lb Spring

Part Number: UPI-A225-650R

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

COMP Cams Xtreme Energy Cam and Lifter Kits K12-679-5

Cam/Lifter, Valvetrain, Mechanical Flat Tappet, Advertised Duration 290/298, Lift .540/.558, Chevy Small Block

Part Number: CCA-K12-679-5

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Scat Ultra Q-Lite Connecting Rods 2-350-6000-1888-QLS

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.000 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-6600018QLS

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Hedman Street Headers 66105

Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, 396, 402, 427, 454, Pair

Part Number: HED-66105

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ BBC Long Tube Headers for Camaro/Chevelle/Malibu/El Camino

4.5 out of 5 stars ( 56 )

Estimated Ship Date: Today

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March Performance Chevy Big Block Serpentine Drive Kits 20570

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

Part Number: MCH-20570

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 IC781.030

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-IC781-030

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

Doug's Headers D313-B

Headers, Long Tube, Steel, Black Painted, Chevy, Pontiac, Chevy Big Block, Pair

Part Number: DOU-D313-B

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

Doug's Headers D324-B

Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair

Part Number: DOU-D324-B

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

Mahle PowerPak Piston and Ring Kits 930208265

Pistons, PowerPak Piston and Ring Kits, De-stroked, 4.165 in. Bore, Forged Aluminum, Dome, Rings, Chevrolet, 6.6L, Set of 8

Part Number: MLE-930208265

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

Scat Ultra Q-Lite Connecting Rods 2-350-5700-2100-QLS

Connecting Rods 2-350-5700-2100-QLS, Chevy Q-Lite Stroker H-Beam Rods ARP 8740 7/16" Cap Screws 5.700 Length 2

Part Number: SCA-6570021QLS

Not Yet Reviewed

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The Right Stuff Rear Disc Brake Conversion Kits ZDCRD02S

Disc Brake Conversion, E-Brake, Rear, Cross-Drilled/Slotted Rotors, Black Calipers, Ford 8/9 in., Kit

Part Number: RSD-ZDCRD02S

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mahle PowerPak Piston and Ring Kits 930210355

Piston and Ring Kit, Forged, 4.155 in. Bore, Chevy, Kit

Part Number: MLE-930210355

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Mahle PowerPak Piston and Ring Kits 930210530

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

Part Number: MLE-930210530

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D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3150-4030

Piston Set, 347 Stroker SBF 289 - 302 3-FX Series -4cc Flat Top inline Piston Set. 4.030 bore

Part Number: DMS-3-3150-4030

Not Yet Reviewed

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D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3521-4030

Piston Set, Boss 302 SBF 289 - 302 3-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-3-3521-4030

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1978 Parts and Accessories