CHEVROLET Engines & Components

Crankshaft, Compstar 4340 Forged, 3.750 Stroke, 8-bolt Flange, Internal Balanced, Includes 58-tooth GM Reluctor, Each

Part Number: CPI-5UJ31Q-CS

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Timing Chain Kit, K6 = Timing Chain Kit with VVT, Water Pump and Accy Belt Drive

Part Number: CLO-9-0753SK6A

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Valves, Intake, Titanium, 2.300 in. Diameter, .3415 in. Stem, 5.350 in. Length, Chevy Big Block, Each

Part Number: MAN-11944TB-8

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valves, Intake, Titanium, 2.200 in. Diameter, .311 in. Stem, 6.090 in. Length, Chevy, Set of 8

Part Number: MAN-11962HTB-8

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve, Exhaust, Titanium, 1.600 in. Head, 0.311 in. Stem, 5.950 in. Length, Chevy, Set of 8

Part Number: MAN-11969HTB-8

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve, Intake, Titanium, 2.325 in. Head Diameter, 5.500 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-11940-8

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.310 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC781KTD-060

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Pistons, Forged Dish, Gas Nitrided Top Ring, 4.125 in. Bore, Chevy, Kit

Part Number: WIS-K0035X125

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Gas Nitrided Rings, Forged Flat, 4.010 in. Bore, Chevy, Kit

Part Number: WIS-K0045X1

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Professional Series, Forged Dome, 4.035 in. Bore, Chevy, Set of 8

Part Number: WIS-K0127B35

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Forged, Dome, 4.530 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K243A3

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Forged, Dome, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K243AS

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons and Ring, Forged, Dished, 4.030 in. Bore, Chevy, Kit

Part Number: WIS-K392X3

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Estimated Ship Date: Oct 1, 2025 if ordered today

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

Part Number: WIS-K396X3

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Forged, Dish, 4.125 in. Bore, 1.2mm, 1.2mm, 3.0mm Ring Grooves, Chevy, Small Block, Set of 8

Part Number: WIS-K397X125

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Forged, Dome, 4.625 in. Bore, .043 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K420B125

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Forged, Dome, 4.610 in. Bore, .043 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K426B110

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons and Rings, Forged Flat, 4.155 in. Bore, Chevy, Kit

Part Number: WIS-K443X155

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston and Ring Kit, Forged, Dish 4.005 in. Bore, Chevy, Small Block, Kit

Part Number: WIS-K444X05

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Forged, Dish, 4.030 in. Bore, 1/16 in., 1/16 in., 3.0mm Ring Grooves, Chevy, 6.0, 6.2L, Set of 8

Part Number: WIS-K444X3

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston, Forged, Dish, 3.930 in. Bore, Chevy, Each

Part Number: WIS-K444X3903

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Dished, 4.005 in. Bore, 0.047 in., 0.047 in., 3.0mm Ring Grooves, Chevy, LS, Set of 8

Part Number: WIS-K445X05

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Gas Nitrided Rings, Dished, 3.903 in. Bore, Chevy, Kit

Part Number: WIS-K445X3903

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Gas Nitrided Rings, Dished, 4.070 in. Bore, Chevy, Kit

Part Number: WIS-K445X7

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston and Ring Kit, Forged, Dish 4.125 in. Bore, Chevy, Small Block, Kit

Part Number: WIS-K446X125

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Estimated Ship Date: Oct 1, 2025 if ordered today

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