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

Wiseco Pro Tru Street Pistons PTS505A6

Wiseco Pro Tru Street Pistons PTS505A6

Pistons, Forged, Flat, 4.060 in. Bore, Chevy, Small Block, Set of 8

Part Number: WIS-PTS505A6

Not Yet Reviewed

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COMP Cams Magnum Retrofit Camshafts 31-442-8

Camshaft, Retro-Fit Hydraulic Roller, Advertised Duration 284/284, Lift .533/.533, Ford, Small Block, Each

Part Number: CCA-31-442-8

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Scat Series 9000 Cast Pro Comp Stroker Lightweight Crankshafts 9-351-385-5955-2100C

Crankshaft, Cast Steel, 3.850 in. Stroke, External Balance, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-9351C30

5.0 out of 5 stars ( 1 )

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ICON Premium Forged Pistons IC740.030

Pistons, Forged, Dome, 4.030 in. Bore, Ford, Set of 8

Part Number: UEM-IC740-030

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

Scorpion Off-Road Series Rocker Arms SCP0503

Rocker Arms, Off-Road Series, Full Roller, 1.7 Ratio, Adjustable, Aluminum, 5/16 in. Pedestal, Jeep, L6, Set of 12

Part Number: SCC-0503

4.67 out of 5 stars ( 3 )

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PRW Platinum Series Shaft-Mount Rocker Arms 3231812

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Stainless Steel, Natural, 1.6 Ratio, Dodge, Small Block, Kit

Part Number: PQX-3231812

3.0 out of 5 stars ( 2 )

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COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1826-16

Rocker Arms, Fits 7/16 in. Stud, Full Roller, Steel, 1.6 Ratio, Chevy, Big Block, Set of 16

Part Number: CCA-1826-16

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 12-769-8

Camshaft, Mechanical Roller Tappet, Advertised Duration 268/274, Lift .552/.564, Chevy, Small Block, Each

Part Number: CCA-12-769-8

5.0 out of 5 stars ( 1 )

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Howards Cams Retrofit Hydraulic Roller Camshafts 243655-10

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 300/300, Lift .623/.623, Ford, 429, 460, Each

Part Number: HRS-243655-10

Not Yet Reviewed

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Eagle CRS Lightweight H-Beam Connecting Rods CRS6760B3D

4340 ROD 6.76" CHRY .990

Part Number: ESP-CRS6760B3D

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ICON Premium Forged Pistons IC780.070

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-IC780-070

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

Howards Cams 4/7 Swap Camshafts 414645-10

Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 266/274, Lift .485/.475, Pontiac, V8, Each

Part Number: HRS-414645-10

Not Yet Reviewed

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ICON Premium Forged Pistons IC859.060

Pistons, Forged, Flat, 4.420 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Big Block, Set of 8

Part Number: UEM-IC859-060

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Wiseco Pro Tru Street Pistons PTS503A4

Pistons, Pro Tru Street Pistons, 4.040 in. Bore, Forged, Flat Top, 1/16 in., 1/16 in., 3/16 in. Rings, Chevrolet, Kit

Part Number: WIS-PTS503A4

Not Yet Reviewed

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Callies Compstar Connecting Rods CSA6300DS2A2AH

Connecting Rods, Compstar, Forged, H-Beam, ARP Cap Screws, Bushed Pin, 6.300 in. Length, Chevy, Set of 8

Part Number: CPI-A6300DS2A2AH

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

Summit Racing™ Forged Pro Pistons SUM-SBC350030

Forged Pro pistons for SB Chevy 350, 4.030 bore, 1.560 C.H., 3.48 in. stroke, 5.7 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72cc.

Part Number: SUM-SBC350030

Not Yet Reviewed

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Milodon Drag Race Oil Pans 31190

Oil Pan, Steel, Gold Iridite, 8 qt., Chevy, Big Block, Mark IV, Fits Tube Chassis, Each

Part Number: MIL-31190

Not Yet Reviewed

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D.S.S. E Series Forged Piston and Ring Kits K8717-4030

Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K8717-4030

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

D.S.S. SX-Series Forged Pistons 8863-4030

Pistons, SX-Series, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: DMS-8863-4030

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

COMP Cams Xtreme Energy Camshafts 42-433-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 290/296, Lift .515/.533, Oldsmobile, 260-455, Each

Part Number: CCA-42-433-11

Not Yet Reviewed

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March Performance Pontiac V-8 Serpentine Conversion Kits 13105

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Pontiac, V8, Kit

Part Number: MCH-13105

3.5 out of 5 stars ( 4 )

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Moroso Fabricated Aluminum Valve Covers 68356

Valve Covers, Tall, Aluminum, Natural, Moroso Logo, -12 AN Fittings, Chevy, Big Block, Pair

Part Number: MOR-68356

5.0 out of 5 stars ( 2 )

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KB Performance Hyper Piston and Ring Kits KB213KTM.020

Piston and Ring Kit, Hypereutectic, Dome, 4.020 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB213KTM-020

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

COMP Cams Xtreme Energy Retrofit Camshafts 11-408-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 258/264, Lift .510/.510, Chevy, Big Block, Each

Part Number: CCA-11-408-8

Not Yet Reviewed

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ICON Premium Forged Pistons IC717.080

Pistons, Forged, Flat, 4.080 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC717-080

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today