Engine Blocks & Accessories

Cylinder Sleeve Assembly - Cummins 6, 855 Series Natural Gas

Part Number: MAH-2261863

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Cylinder Sleeve Assembly - Mercedes Benz OM460 / MBE4000 EPA98 (OE# 460 030 32 37)

Part Number: MAH-2262095

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Main Caps, Ductile Iron, 3-Center, Straight Outer Bolts, 4-Bolt, Chevy, Small Block, Set

Part Number: MIL-11165

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, 400 Main, Chevy, Small Block, Set

Part Number: MIL-11180

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Pontiac, 421, 428, 455, Set

Part Number: MIL-11520

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Main Caps, Angled Side Bolt, Ductile Iron, CNC Machined, Holden, V8, Kit

Part Number: MIL-11570

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rear Main Seal Housing, Aluminum, Natural, Chevrolet Performance LSX Block, Each

Part Number: NAL-19369274

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Rear Main Seal Cover, Aluminum, Natural, Ford, 6.0L Diesel, 6.4L Diesel, Kit

Part Number: RNB-635-118

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 10, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20002

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Estimated Ship Date: Sep 15, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262119

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Main Cap Studs, 4140 Studs, Parallel Ground Washers, 12-Point Nuts, 4-Bolt Mains, 6.0L, V8, Powerstroke, Diesel, Ford, Kit

Part Number: PQX-1000306

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Estimated Ship Date: Oct 6, 2025 if ordered today

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MAIN CAP STUD KIT, FORD Powerstroke, 6.4L, 2008-2010, Custom-4140 Alloy Steel, 200,000 PSI

Part Number: PQX-1000308

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Main Cap Studs, 4140 Studs, Parallel Ground Washers, 12-Point Nuts, 2-Bolt Mains, 5.9L, 12V, L6, Cummins, Diesel, Dodge, Kit

Part Number: PQX-1000311

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Main Studs, SCM-4140 Alloy Steel, 12-Point, Chevy, 6.6L, Duramax Diesel, LB7, LLY, Kit

Part Number: PQX-1000321

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Main Studs, SCM-4140 Alloy Steel, 12-Point, 2-Bolt, Chevy, 6.6L, Duramax Diesel, LBZ/LMM, Kit

Part Number: PQX-1000323

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Main Caps, Billet Steel, 4-Bolt Conversion or Replacement, Straight, 326-400 cid, V8, Dowel Pinned, Drill Guide, Small Journal, Pontiac, Set of 3

Part Number: PQX-1738901

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Main Caps, Billet Steel, 2-Bolt, Big Block FE, V8, 332-428 c.i.d., Ford, Set of 4

Part Number: PQX-1739001

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Main Cap Girdle, Billet Aluminum, Natural, Stroker Clearanced, Ford, 302 Boss, Each

Part Number: DMS-MSS-1002

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Fasteners, 4.6/5.4 Modular Replacment Main Support Hardware Kit. For 1030 & 1035

Part Number: DMS-MSS-1036

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Estimated Ship Date: Tomorrow if ordered today

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Fasteners, 429/460 And Stroker Replacment Main Support Hardware Kit. For 1050 Plate

Part Number: DMS-MSS-1055

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Estimated Ship Date: Tomorrow if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: MAH-0377390-AM

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Estimated Ship Date: Aug 29, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: MAH-0377490-AM

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Estimated Ship Date: Aug 29, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: MAH-0377683

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Estimated Ship Date: Aug 29, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: MAH-0377783

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Estimated Ship Date: Aug 29, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: MAH-0375380-AM

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Estimated Ship Date: Aug 29, 2025 if ordered today

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