Engines & Components

SERPENTINE KIT

Part Number: MCH-21385

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Engines, Bare Block, Cast Iron, Merlin IV BBC, 9.800 in. Deck Height, 4.495 in. Bore, Splayed Billet Main Caps, Standard Cam and Lifter bores, Each

Part Number: WRL-095010

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Engines, Bare Block, Cast Iron, Merlin IV BBC, 9.800 in. Deck, 4.495 in. Bore, Billet Caps, 55mm Babbitt Cam Bearings and 0.904 in. Lifter bores, Each

Part Number: WRL-095010-55

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Engines, Bare Block, Cast Iron, Merlin IV BBC, 10.200 in. Deck, 4.495 in. Bore, Splayed Billet Caps, Standard Cam Bearings and Lifter bores, Each

Part Number: WRL-095110

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Engines, Bare Block, Cast Iron, Merlin IV BBC, 10.200 in. Deck, 4.595 in. Bore, Splayed Billet Caps, 55mm Babbit Cam Bearings and 0.904 Lifter, Each

Part Number: WRL-095112-55

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Estimated Ship Date: Dec 8, 2025 if ordered today

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ROCKER ARM

Part Number: PIO-R-707-100

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Lifters, Lifter,Chev SB, Mech Roller, Pro-Max, +.300

Part Number: HRS-91045

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Lifter,Chev BB, Mech Roller, Black Venom, +.300

Part Number: HRS-91048

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Connecting Rod, Forged 4340 Steel, I-Beam, Cap Screw, Floating, 6.420 in., Chevy, Duramax, Set of 8

Part Number: HRS-BX6420

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Pistons, Speed of Air, Dimpled, 4032 Forged, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA552-070K2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Hyperformance Pistons, Cerakote, 3.895 in. Bore, 4.134 in. Stroke, 6.929 in. Rod, 37.80cc Dish, Piston Rings, Ford, Powerstroke 6.4L, Kit

Part Number: UEM-XA7205-075K1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Hyperformance Pistons, Cerakote, 3.866 in. Bore, 4.134 in. Stroke, 6.929 in. Rod, 37.80cc Dish, Piston Rings, Ford, Powerstroke 6.4L, Kit

Part Number: UEM-XA7205-STDK1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Hyperformance Pistons, Cerakote, 4.110 in. Bore, 4.181 in. Stroke, 7.130 in. Rod, 39.60cc Dish, Piston Rings, Ford, Powerstroke 7.3L, Kit

Part Number: UEM-XA7207-STDK1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Hyperformance, Cerakote, 3.866 in. Bore, 4.134 in. Stroke, 6.929 in. Rod, 38.10cc Dish, Piston Rings, International, MaxxForce 7, 6.4L, Kit

Part Number: UEM-XA7212-STDK1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Speed of Air Piston Kit - Ford Power Stroke 6.0L V8 2004-2007 Reduced Comp Hgt XA7204 Kit with Standard Rings

Part Number: UEM-XA7214-05K2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Speed of Air Piston Kit - Mercedes/Sprinter 3.0L (V6) OM642 2007-Current Kit with Rings

Part Number: UEM-XA7226-05K1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Speed of Air Piston Kit - GM 403ci/6.6L (V8) 2017-2018 Kit with Rings

Part Number: UEM-XA7227-05K1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, w/ AC and Power Steering-Classic Pulley

Part Number: AAY-S0167

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, w/ AC and Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0168

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, w/ AC and Power Steering-Flex Fan

Part Number: AAY-S0169

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, w/ AC and NO Power Steering-Classic Pulley

Part Number: AAY-S0170

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, w/ AC and NO Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0171

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, w/ AC and NO Power Steering-Flex Fan

Part Number: AAY-S0172

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, NO AC with Power Steering-Classic Pulley

Part Number: AAY-S0173

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Front Drive System, Big Block Chevy, Black Silverline, NO AC with Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0174

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Estimated Ship Date: Nov 24, 2025 if ordered today

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