Engine Blocks & Accessories

Cylinder Sleeve Assembly - Cummins C Series Diesel Engines-thin wall blocks produced prior to 1991

Part Number: MAH-2261950

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cylinder Sleeve Assembly - Navistar DT466P(NGD) Diesel Engine 1993-94 to serial number 888340

Part Number: MAH-2261960

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cylinder Sleeve Assembly - Navistar DT466E Diesel Engine serial numbers 990821 thru 1194038

Part Number: MAH-2261963

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cylinder Sleeve Assembly - Navistar DT466P(NGD) 1995-97 Diesel Engine From Serial Number 888341

Part Number: MAH-2261964

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cylinder Sleeve Assembly - Navistar DT360 5.9L 360 OHV Turbo Diesel Engine 1987-93 From Ser No. 90976

Part Number: MAH-2261966

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Sleeve Assembly Ring Set - Caterpillar 3500 Series, 3508 Ind.,Gen.,Marine 8,12,16 cyl 6.700 in. Bore D

Part Number: MAH-S41832

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Sleeve Assembly Ring Set - Cummins, H4, H6, H672, HR4, HRC, H734, HR6, HRF, NHC4, NT4, N734,

Part Number: MAH-S41314

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Estimated Ship Date: Dec 1, 2025 if ordered today

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BBR 143CC BIG BORE CYLINDER

Part Number: BRM-411-KLX-1417

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Estimated Ship Date: Nov 20, 2025 if ordered today

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CYL SLEEVE ISX

Part Number: CLE-2264643

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Cylinder Sleeve Assembly - Cat. 121mm/4.750" Bore 3300 PC(with OE#8N3182)

Part Number: MAH-2261967

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Estimated Ship Date: Nov 18, 2025 if ordered today

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MAIN GIRDLE, BILLET STEEL, CHEV 350, 2pc Rear Seal, Does Not incl Studs or Fasteners

Part Number: PQX-9035001

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Estimated Ship Date: Dec 10, 2025 if ordered today

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MAIN GIRDLE, BILLET STEEL, FORD 460, Does Not incl Studs or Fasteners

Part Number: PQX-9046001

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Estimated Ship Date: Dec 10, 2025 if ordered today

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C6 Oil Block w/ 212 Stat

Part Number: DWR-32-894-212

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Estimated Ship Date: Dec 8, 2025 if ordered today

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C7 Block w/ 212 T-Stat

Part Number: DWR-32-900-212

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Main Studs, 4-Bolt Main, Chevy, Large Journal, Small Block, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81129

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81134

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Main Studs, 2-Bolt, Ford, 351W, with Windage Tray, Kit

Part Number: MIL-81166

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Main Cap Fasteners, Two Bolt Caps, 8740 Chrome Steel Studs, 4130 Heat Treated Steel Washers and Nuts, Mopar R3 Small Block LA, Kit

Part Number: MIL-81180

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Main Studs, 4-Bolt, Chrysler, Big Block, with Milodon Caps, Kit

Part Number: MIL-81183

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 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: Nov 18, 2025 if ordered today

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Main Studs, 4-Bolt, Ford, 351C, with Milodon Caps, Kit

Part Number: MIL-81169

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Main Studs, 4-Bolt, Ford, 351C, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81170

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Main Studs, 4-Bolt, Pontiac 389-455, Center Studs, Kit

Part Number: MIL-81222

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Main Studs, 2-Bolt Main, Chevy, 350, 400, with Windage Tray, Kit

Part Number: MIL-81126

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Main Studs, Straight 4-Bolt Main, Chevy, Large Journal, Small Block, with Milodon Caps, Kit

Part Number: MIL-81130

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Estimated Ship Date: Jan 20, 2026 if ordered today

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