Engine Blocks & Parts

Cylinder Sleeve, Cast Iron, 3.400 in. Bore I.D., 0.094 in. Wall Thickness, 5.938 in. Length, Each

Part Number: MEL-CSL156

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.125 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL172

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.875 in. Bore I.D., 0.094 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL181

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.094 in. Wall Thickness, 5.063 in. Length, Each

Part Number: MEL-CSL193

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.063 in. Bore I.D., 0.094 in. Wall Thickness, 5.313 in. Length, Each

Part Number: MEL-CSL195

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Main Caps

Part Number: PIO-839057

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Main Cap, SB Chev 350

Part Number: HRS-H350S-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Main Cap, Billet Steel, 3-Center, Straight Outer Bolts, 4-Bolt, Chevy, Small Block, Each

Part Number: HRS-H350C-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Main Cap SB Chev 400

Part Number: HRS-H400-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Engine Expansion Plug Kit 1973-1993 Mercedes-Benz 190D 84-89, 190E 84-93, 230 77-78, 240D 77-83, 280CE 78-81, 280E 77-81, 280S 75-76, 280SE 77-80, 300

Part Number: URO-014550

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Block Cover, BMW

Part Number: URO-009844

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Oil Sump Plate 1997-2008 Porsche 911 99-08, Boxster 97-08, Cayman 06-08, Engine Oil Sump Plate

Part Number: URO-015586

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Estimated Ship Date: Nov 3, 2025 if ordered today

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BTR MAIN STUD KIT - 4.5" LONG AND 4.75" LONG STUDS - BTR45475

Part Number: BTC-BTR45475

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Main Cap Fasteners Brian Tooley Racing Custom Age 625+ LS Main Stud Kit

Part Number: BTC-BTRCA625MSK

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Chrysler, Dodge, 392 Hemi, Set

Part Number: MIL-11350

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Brass Cup Expansion Plug 35.21mm, Height 0.380

Part Number: RNB-02523

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 2.021 in., Various, Each

Part Number: RNB-555-045

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Estimated Ship Date: Oct 22, 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: Nov 14, 2025 if ordered today

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Cylinder Sleeve Assembly - Cat. 137mm/5.400" Bore 3406B (with OE#2900017)

Part Number: MAH-2261734

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Estimated Ship Date: Nov 7, 2025 if ordered today

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

Part Number: MAH-2261772

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH 4.300" Bore 414 Series Diesel Engs.

Part Number: MAH-2261785

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Estimated Ship Date: Nov 7, 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: Nov 7, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH/Nav. 117.5mm/4.625" Bore A336BD, A504BD

Part Number: MAH-2261846

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Sleeve Wet Without O-Rings - Caterpillar 3500 - Ind., Gen., Marine 8-12-16 cyl 6.700 in. Bore Diesel Eng

Part Number: MAH-2264557X

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Sleeve (Repair) - UNIVERSAL LINER 3.720"(94.488MM)BORE 1/8 WALL 6.750" LONG 6.0L NAVISTAR

Part Number: MAH-2268203

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Estimated Ship Date: Nov 7, 2025 if ordered today

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