Engine Blocks & Accessories

Main Stud Kit

Part Number: PIO-855019

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Main Bolts, Pro Series, 4-Bolt Main, Chevy, 350, with 1/2 in. Straps, Kit

Part Number: ARP-234-5203

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Estimated Ship Date: Oct 20, 2025 if ordered today

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MAIN GIRDLE, BILLET STEEL, CHEV 454, incl PRW fasteners & hdwe

Part Number: PQX-9045400

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Estimated Ship Date: Tomorrow

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MAIN GIRDLE, BILLET STEEL, FORD 460, incl PRW fasteners & hdwe

Part Number: PQX-9046000

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Estimated Ship Date: Tomorrow

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CYLINDER SLEEVE

Part Number: BRO-8BSL44-324

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Estimated Ship Date: Tomorrow

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Main Studs, 2-Bolt Main, Cummins, 3.9L, Kit

Part Number: GFN-MSK394BT

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Estimated Ship Date: Tomorrow

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Cylinder Sleeve, Cast Iron, 4.240 in. Bore I.D., 0.185 in. Wall Thickness, 6.370 in. Length, Each

Part Number: DRT-32160111

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Estimated Ship Date: Tomorrow

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BIG BLOCK CHEVY BLOCK SLEEVE

Part Number: DRT-32160411

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Engine Block Heater, Jeep, 5.7L, V8, Kit

Part Number: DCC-82208937

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Estimated Ship Date: Tomorrow

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REBORE KIT ASSEMBLY

Part Number: CLE-2253354020

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Cylinder Head, TC 88/96 3.75" STD BRE CYLINDR

Part Number: HDD-820-51549

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Sleeve, Chromoly, 71.000mm Bore I.D., Kawasaki, Each

Part Number: WIS-KA627SL

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Estimated Ship Date: Oct 24, 2025 if ordered today

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CYL SLEEVE ISX

Part Number: CLE-2264641

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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BBR 143CC BIG BORE CYLINDER

Part Number: BRM-411-KLX-1417

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2253523

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Estimated Ship Date: Nov 10, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2253673040

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Main Cap Studs, 4140 Studs, Parallel Ground Washers, 12-Point Nuts, 2-Bolt Mains, 5.9L, 24V, L6, Cummins, Diesel, Dodge, Kit

Part Number: PQX-1000313

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Estimated Ship Date: Nov 10, 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 10, 2025 if ordered today

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Rear Main Seal Retainer

Part Number: RNB-635-450

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855005

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855020

Not Yet Reviewed

Estimated Ship Date: Oct 16, 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

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Main Cap, SB Chev 350

Part Number: HRS-H350S-1

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Main Cap SB Chev 400

Part Number: HRS-H400-1

Not Yet Reviewed

Estimated Ship Date: Nov 20, 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 13, 2025 if ordered today

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