Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Scat F43 Series Crankshafts 4-350-3625-5850-20LW

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.625 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435051LW

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

March Performance Pontiac V-8 Serpentine Conversion Kits 13120-08

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

Part Number: MCH-13120-08

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

Wiseco Professional Series Piston Kits K0089X2

Wiseco Professional Series Piston Kits K0089X2

Pistons and Rings, Forged Dish, 3.572 in. Bore, Ford, Kit

Part Number: WIS-K0089X2

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

JE Pistons Ultra Series Pistons 367864

Piston Kit, VW 2.0T TSI ULTRA SERIES 23MM PIN

Part Number: JEP-367864

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Howards Cams Retro-Fit Hydraulic Roller Camshaft and Lifter Kits CL243655-10

Cam/Lifter Kit, Ford 429/460, Hyd Roller, w/91169

Part Number: HRS-CL243655-10

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Howards Cams Camshaft Kits CL240705-12

Cam/Lifter Kit, Ford 429/460, Hyd Roller, w/91169

Part Number: HRS-CL240705-12

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC993KTD.030

Pistons And Rings, Forged, Dome, 4.280 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in., Chevy 7.4L, Kit

Part Number: UEM-IC993KTD-030

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC979KTD.038

Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.313 in. Bore, 3.500 in. Stroke, Dome, Chevy, Big Block, W-Series, Set of 8

Part Number: UEM-IC979KTD-038

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Eagle Forged 4340 Steel Crankshafts 445445006535

Crankshaft, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, Chevy, Big Block, Tall Deck, Each

Part Number: ESP-445445006535

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Eagle Forged 4340 Steel Crankshafts 445642546385

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Each

Part Number: ESP-445642546385

Not Yet Reviewed

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Need It Sooner? We recommend these similar substitute parts:

Eagle Cast Steel Crankshafts 104564250

5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

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MAHLE Original Pistons 224-3862WR-0.50MM

Piston With Rings - Chrysler 6.4L (0.50MM)

Part Number: MAH-2243862WR050

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

Eagle Forged 4340 Steel Crankshafts 440041506760

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.150 in. Stroke, Chrysler, 361, 383, 400, Each

Part Number: ESP-440041506760

5.0 out of 5 stars ( 1 )

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JE Pistons Pistons 301426

SBC 400 FSR DOME

Part Number: JEP-301426-8

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

JE Pistons Brodix -12 15 Degree Dome Top Pistons 170768

Pistons, Forged, Dome, 2-Valve Reliefs, 4.165 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Set of 8

Part Number: JEP-170768-8

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

JE Pistons 427/428 FE Dome Top Pistons 168741

Pistons, Forged, Dome, 2-Valve Reliefs, 4.250 in. Bore, 3.980 in. Stroke, 6.490 in. Rod, 1.670 in. Compression, Ford, Big Block FE, Set of 8

Part Number: JEP-168741-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

JE Pistons Small Block Nitrous Series Dome Top Pistons 194886

Pistons, 23-Degree, Forged, Dome, 2-Valve Reliefs, 4.165 in. Bore, 3.500 in.Stroke, 6.000 in. Rod, 1.250 in. Compression, Chevy, Set of 8

Part Number: JEP-194886-8

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

JE Pistons 400 Small Block 18 Degree Dome Pistons 213103

Pistons, 18 Degree, Forged, Dome, 2-Valve Reliefs, 4.125 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Set of 8

Part Number: JEP-213103-8

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

JE Pistons 350 Standard and GP 23 Degree Inverted Dome Top Pistons 173582

Pistons, 23 Degree, Forged, Dish, 2-Valve Reliefs, 4.030 in. Bore, 3.480 in. Stroke, 6.000 in. Rod, 1.250 in. Compression, Chevy, Set of 8

Part Number: JEP-173582-8

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

World Products Merlin Cylinder Heads 030620

Cylinder Head, Merlin, Cast Iron, Bare, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030620

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Wiseco Pistons K478B130

BBC "Quick 16" +42cc Dome 1.120"

Part Number: WIS-K478B130

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Howards Cams Camshaft Kits CL240705-10

Cam/Lifter Kit, Ford 429/460, Hyd Roller, w/91169

Part Number: HRS-CL240705-10

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Professional Series Pistons K0128B6

Pistons, Professional Series, Forged Dome, 4.060 in. Bore, Chevy, Set of 8

Part Number: WIS-K0128B6

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Wiseco Pistons K0381XS

PISTON KIT

Part Number: WIS-K0381XS

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Wiseco Professional Series Pistons K0006B130

Pistons, Forged, Q16, Dome, 4.630 in. Bore, .043 in., .043 in., 3.0 mm. Ring Grooves, Chevy, Big Block, With Power Adder, Set of 8

Part Number: WIS-K0006B130

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Diamond Pistons Toyota 2JZGTE Series Pistons 37004-6-H

Pistons, Dish, Toyota 2JZGTE Series, Forged Aluminum, H-13 Wrist Pins, 86.50mm Bore, -10.40cc Head Volume, Toyota 2JZGTE, Set of 6

Part Number: DPP-37004-6-H

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025