Engine Blocks & Accessories

Main Cap, SB Chev 350

Part Number: HRS-H350S-1

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Estimated Ship Date: Oct 20, 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: Oct 20, 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: Nov 24, 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: Sep 22, 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: Sep 22, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855005

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855020

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Estimated Ship Date: Sep 15, 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: Sep 22, 2025 if ordered today

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Billet Cover, LS3 Billet Valley Cover

Part Number: AAF-ALL90107

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Rebore Kit

Part Number: MAH-0024702-AM

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - Cms. 159mm/6.250" Bore KV (OE#3022157/3007525),3-O Ring (Flange Diameter

Part Number: MAH-2264544

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Estimated Ship Date: Oct 1, 2025 if ordered today

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C7 Block w/ 180 T-Stat

Part Number: DWR-32-900-180

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Estimated Ship Date: Sep 23, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2253503030

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Estimated Ship Date: Oct 10, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2253802

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262047

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CYL SLEEVE (DRY)

Part Number: CLE-2264506

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262093

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Estimated Ship Date: Oct 10, 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: Sep 23, 2025 if ordered today

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Cylinder Sleeve Assembly - Navistar DT- DTA 466 250hp & 270hp 6cyl 4.3 in. Bore 645485 UP

Part Number: MAH-2261919

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - Detroit Diesel 60 Series early liner.

Part Number: MAH-2264558

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - Cummins 6CT8.3 Series Diesel Engines 4.49" bore Bainitic material

Part Number: MAH-2264566

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 5.750 in. Bore I.D., 0.157 in. Wall Thickness, 17.500 in. Length, Each

Part Number: MEL-CSL9157

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.750 in. Bore I.D., 0.125 in. Wall Thickness, 12.250 in. Length, Each

Part Number: MEL-CSL9014

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Estimated Ship Date: Sep 24, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2253672020

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Estimated Ship Date: Oct 13, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2253802020

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Estimated Ship Date: Oct 13, 2025 if ordered today

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