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

Crower Enduro Crankshafts E95121X4

Crankshaft, Forged 4340 Steel, 3.480 in. Stroke, 2-piece Rear Main, Internal Engine Balance, Chevy, 305, 350

Part Number: CRO-E95121X4

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Estimated Ship Date: Jul 3, 2026 if ordered today

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Estimated Ship Date: Jul 3, 2026 if ordered today

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ATI Serpentine Conversion Pulley Kits for 1997-2007 CORVETTE - ATI917348

Pulleys, Serpentine, Steel, Converts Stock 6-rib Serpentine System To 10-rib, Chevy, 5.7L LS, 6.0L LS, Kit

Part Number: ATI-917348

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Crower Standard Series Crankshafts 95140

Crankshaft, 2-piece seal, External balance, Forged 4340 Steel, 4.750 in. Stroke, Chevy, Each

Part Number: CRO-95140

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Estimated Ship Date: Jul 10, 2026 if ordered today

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Estimated Ship Date: Jul 10, 2026 if ordered today

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Trend Pushrods H-13 Series Wrist Pins H8662500200C

Piston Wrist Pin, 0.866 in. Diameter, 2.500 in. Length, H13 Tool Steel, 0.200 in. Wall Thickness, Chamfered, Each

Part Number: TPD-H8662500200C

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Trend Pushrods H-13 Series Wrist Pins H9052250225C

Piston Wrist Pin, 0.905 in. Diameter, 2.250 in. Length, H13 Tool Steel, 0.225 in. Wall Thickness, Chamfered, Each

Part Number: TPD-H9052250225C

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Crower Lightweight Crankshafts LW95121

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95121

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Crower Lightweight Crankshafts LW95125

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95125

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Crower Maxi-Light Crankshafts ML95128

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-ML95128

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Crower Ultra Light Crankshafts UL95127

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-UL95127

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Trend Pushrods H-13 Series Wrist Pins H9272250170C

Piston Wrist Pin, 0.927 in. Diameter, 2.250 in. Length, H13 Tool Steel, 0.170 in. Wall Thickness, Chamfered, Each

Part Number: TPD-H9272250170C

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Trend Pushrods H-13 Series Wrist Pins H6692050125C

Piston Wrist Pin, 0.669 in. Diameter, 2.050 in. Length, H13 Tool Steel, 0.125 in. Wall Thickness, Chamfered, Each

Part Number: TPD-H6692050125C

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Trend Pushrods H-13 Series Wrist Pins H9272250145C

Piston Wrist Pin, 0.927 in. Diameter, 2.250 in. Length, H13 Tool Steel, 0.145 in. Wall Thickness, Chamfered, Each

Part Number: TPD-H9272250145C

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Crower Standard Series Crankshafts 95125

Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, Each

Part Number: CRO-95125

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Estimated Ship Date: Jul 3, 2026 if ordered today

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Estimated Ship Date: Jul 3, 2026 if ordered today

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Callies Ultra Connecting Rods U15117-UW

Connecting Rods, Ultra, I-beam, 6.385 in. Length, Forged 4330 Steel, Shot-peened, Chevy, Big Block, Each

Part Number: CPI-U15117-1

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Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

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Trend Pushrods H-13 Series Wrist Pins H9272400145C

Piston Wrist Pin, 0.927 in. Diameter, 2.400 in. Length, H13 Tool Steel, 0.145 in. Wall Thickness, Chamfered, Each

Part Number: TPD-H9272400145C

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