Engines & Components

Crankshaft, Compstar, Sport Series, Full Counterweight, Billet 4340 Steel, 3.937 in. / 100 mm Stroke, Mitsubishi, 4G63, 6 Bolt, Each

Part Number: CPI-S23015

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Estimated Ship Date: Dec 22, 2025 if ordered today

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COMPSTAR 8 CTWT LS1 CRANK 3.622 stroke

Part Number: CPI-AWH-31Q-CS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 3.650 in. Stroke, Internal Balance, Ford, Modular V8, 5.0L Coyote, Each

Part Number: CPI-2242BTL-CS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft, Compstar, 1-Piece Seal, Forged 4340 Steel, 3.800 in. Stroke, 6.125 in. Rod, 2.100 Pin, Internal Balance, Mopar, Hemi, Gen III, Each

Part Number: CPI-YYKE18-CS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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HOT ROD S/M CRANK POL 800

Part Number: HRI-4403

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Top End Engine Kits CYL WORKS BIG BORE KIT POLARIS CYL WORKS BIG BORE KIT POLARIS RZR 800

Part Number: CLW-61002-K01

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Gasket Kit BOTTOM END KIT BOTTOM END KIT

Part Number: HRI-CBK0178

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00025

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CRANKSHAFT W/RODS Polaris

Part Number: HRI-HR00026

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Estimated Ship Date: Oct 20, 2025 if ordered today

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BOTTOM END KIT Polaris

Part Number: HRI-HR00116

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Estimated Ship Date: Oct 20, 2025 if ordered today

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BOTTOM END KIT Polaris

Part Number: HRI-HR00122

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Oiling System, Race Series, Oil Pump, Dry Sump, Hi-Volume/Pressure, Hydraulic Roller, Chain or Gear Drive, Kit

Part Number: FEU-7075

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Pistons, RaceTec SBC, 4.04, 3.5, Flat Top 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001011

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Oil Pans, Drag Race Pans, Rear Dry Sump, Aluminum, Natural, 5.00 in. Depth, Chrysler, V8 Mopar Hemi (Early), Each

Part Number: MOR-20048

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Pan, Drag/Road Race, Wet Sump, 7.625 in. Depth, Aluminum, Natural, APJE TFX96, TFX2000, TFX2002, Each

Part Number: MOR-20055

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Pistons, Powerpack, Elite Sportsman Drag Series, Dome, Forged Aluminum, 4.610 in. Bore, 4.500 in. Stroke, Chevy, Set of 8

Part Number: MLE-930239910

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston and Ring Kit, Forged, Dome, 3.780 in. Bore, Chevy, LS, Kit

Part Number: MLE-930220180

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston and Ring Kit, Forged, Dome, 3.790 in. Bore, Chevy, LS, Kit

Part Number: MLE-930220190

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Oil Pans, Circle Track, Full Dry Sump, 2-piece Rear Main Seal, Aluminum, Natural, 5.250-6.500 in. Pan Depth, Ford, 5.8L/351W, Each

Part Number: MOR-21621

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Pumps, Tri-Lobe Dry Sump, External, One Stage, Spur Gear 1.200 in. Pressure Section, V-band Mounting Flange, Each

Part Number: MOR-22312

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Pumps, Tri-Lobe Dry Sump, One Stage, Counterclockwise Rotation, Each

Part Number: MOR-22322

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Pan, Aluminun, Natural, Donovan H/C Blocks, 360/410 Sprint Car, Two Rail, Each

Part Number: MOR-21556

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Pans, Circle Track, Full Dry Sump, 2-piece Rear Main Seal, Aluminum, Natural, 5.500-6.500 in. Pan Depth, Chevrolet, 5.7L, 6.6L, LS, Each

Part Number: MOR-21564

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Pan, Drag Race, Aluminum, Stage IV, Dry Sump, Chevy Big Block, No Starter Notch, Each

Part Number: MOR-21582

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Pans, Street/Strip, Full Dry Sump Style, Aluminum, Natural, 4.000 in. Pan Depth, Toyota, 3.0L L6, Each

Part Number: MOR-20939

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Estimated Ship Date: Oct 31, 2025 if ordered today

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