Engine Blocks & Parts

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 3, 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 3, 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 3, 2025 if ordered today

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EXPANSION PLUG

Part Number: PIO-EPC-214-A-25

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Four Bolt Main Cap Kit

Part Number: PIO-839022

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855001

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855005

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855006

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855013

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855014

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855015

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855016

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855018

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855020

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855023

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262093

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Estimated Ship Date: Oct 23, 2025 if ordered today

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STANDARD BORE CYLINDER

Part Number: CLW-20010

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Estimated Ship Date: Oct 3, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10001

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Estimated Ship Date: Oct 3, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-40002

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Estimated Ship Date: Oct 3, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20004

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Estimated Ship Date: Oct 3, 2025 if ordered today

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FINISHING KIT, GM LS ENGINE 2001-2013 4.8L TO 7.0L

Part Number: CCA-253

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Estimated Ship Date: Nov 3, 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 29, 2025 if ordered today

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Oil Cooler Block-Off Plate, Aluminum, Black Anodized, Chevy, LS, Each

Part Number: PGP-PRP-4525

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Estimated Ship Date: Oct 1, 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: Oct 6, 2025 if ordered today

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CYLINDER SLEEVE

Part Number: MEL-CSL9349F-070

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Estimated Ship Date: Oct 6, 2025 if ordered today

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