Engine Blocks & Parts

Rear Main Seal Cover Kit

Part Number: RNB-635-696

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Studs, Straight 4-Bolt Main, Chevy, 350, 400, Kit

Part Number: MIL-81115

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Main Studs, Straight 4-Bolt Main, Chevy, 350, 400, with Windage Tray, Kit

Part Number: MIL-81117

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Sleeve, Case IH/Nav, 109mm/4.300 in. Bore, DT436, DT466, OE 687432C91, Each

Part Number: MAH-2261585

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Wet Without O-Rings - Mercedes Benz OM460 / MBE4000 EPA 98 - (OE# 460 011 02 10)

Part Number: MAH-2264627X

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - Mercedes Benz OM460 / MBE4000 EPA04/07 - (OE# 460 011 20 10)

Part Number: MAH-2264629

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Wet Without O-Rings - Mercedes Benz OM460 / MBE4000 EPA 04/07 - (OE# 460 011 13 10)

Part Number: MAH-2264629X

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly -

Part Number: MAH-2261633010

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH 207 cid (3.7L) 207, 207DT, G207D 4 cyl 4.000 in./101.6mm Bore Diese

Part Number: MAH-2261656

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH 4.625" Bore 504 Diesel Eng.

Part Number: MAH-2261700

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Cat. 146mm/5.750" Bore D342T (with OE#7N1366)

Part Number: MAH-2261721

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Cat. 137mm/5.400" Bore 3400B (with OE#9Y7212)

Part Number: MAH-2261733

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Cummins Diesel 5.500" Bore NH/NT 855 Series Engs.

Part Number: MAH-2261770

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Cummins Diesel 5.500" Bore NH/NT 855 Series Engs.

Part Number: MAH-2261796

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - J.D. 106.5mm/4.190" Bore 3-179,4-239,6-359,3029,4039,6059 Turbo(OE#RE22678)

Part Number: MAH-2261828

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Navistar 4.010" Bore DT360 Diesel Eng.

Part Number: MAH-2261830

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Cummins Diesel 5.500" Bore NH/NT 855 Series Engs.

Part Number: MAH-2261839

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve Assembly - Cummins 6, L10

Part Number: MAH-2261852

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Estimated Ship Date: Oct 13, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: MAH-IMKT545803T

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine Block, Aluminum, 6-Bolt Mains, 4.125 in. Diameter Bore, 1-Piece Rear Main Seal, Chevy, LS, Each

Part Number: EDL-54903U

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Estimated Ship Date: Oct 6, 2025 if ordered today

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MAIN CAP 8620 STEEL FOR RHS LS Alumiunum Race Blocks

Part Number: EDL-549100-1

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Estimated Ship Date: Oct 6, 2025 if ordered today

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REAR SEAL

Part Number: EDL-549101

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CYLINDER SLEEVE 4.125" X 9.24

Part Number: EDL-549103-1

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CYLINDER SLEEVE 4.125" X 9.75

Part Number: EDL-549104-1

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Engine Cylinder Liner, Cylinder Sleeve Set for RHS Tall Deck Blocks

Part Number: EDL-549118-SET

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Estimated Ship Date: Oct 6, 2025 if ordered today

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