Engine Blocks & Parts

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

Part Number: MIL-81168

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 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: Dec 5, 2025 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: Dec 5, 2025 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: Dec 5, 2025 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: Dec 5, 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: Dec 5, 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: Dec 5, 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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Main Caps, Angled Side Bolt, Ductile Iron, CNC Machined, Holden, V8, Kit

Part Number: MIL-11570

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Engine Expansion Plugs, Brass, Freeze, Cam, Oil Gallery, Holden, 253-308 C.I.D. V8 Engines, Kit

Part Number: MIL-34047

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Estimated Ship Date: Dec 5, 2025 if ordered today

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REAR MAIN SEAL HOUSING

Part Number: NAL-12705665

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: NAL-19433406

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Estimated Ship Date: Jan 5, 2026 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: Jan 5, 2026 if ordered today

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Engine Expansion Plugs

Part Number: NAL-10241154

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Engine Expansion Plug, Brass, 1.625 in. O.D., Each

Part Number: NAL-94673017

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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 22, 2025 if ordered today

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SHORT BLOCK FE

Part Number: PYP-3036

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Sleeve Assembly Ring Set - Int.Trac.414 cid(6.8L)D414 436 cid(7.1L) D414, D436, 466 cid(7.6L) D466 6 cyl

Part Number: MAH-S41074

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Sleeve Assembly Ring Set - Cummins, V6-155, V-378, V8-210, V504, V-555, VT-225, VT-555 Small Cam,

Part Number: MAH-S41082

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Sleeve Assembly Ring Set - Ford Tractor, 256 Turbo, 401 Non-Turbo, 401 Turbo From Aug, 1976 - 1981

Part Number: MAH-S41302

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Sleeve Assembly Ring Set - Case/IH (Formerly Case), A-336BD, A-504BD, 4-5/8" Bore

Part Number: MAH-S41318

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Sleeve Assembly Ring Set - Caterpillar 1246 cid (20.4L) D342T 6 cyl 5.750 in. Bore Diesel Engs.

Part Number: MAH-S41329

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Sleeve Assembly Ring Set - Cat. 114mm/4.500" Bore 1160, 3160, 3208, 3 Ring, #1 Keystone #2 Rectangular

Part Number: MAH-S41685

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Sleeve Assembly Ring Set - GMC Trk 395 V-8 Diesel Eng 1992-95

Part Number: MAH-S41718

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Sleeve Assembly Ring Set - NAVISTAR DT360 DIESEL ENGINE 5.9L 360 OHV TURBO L6 4.01" BORE 1987-93

Part Number: MAH-S41938

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Estimated Ship Date: Oct 13, 2025 if ordered today

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