Engine Blocks & Accessories

Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, 4-Bolt Main, Chevy, Big Block, Kit

Part Number: PQX-1045442

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Estimated Ship Date: Nov 13, 2025 if ordered today

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BLOBK PLUG KIT

Part Number: DRT-32000045

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Main Studs, 4-Bolt Main, Ford, 351W, Kit

Part Number: ARP-154-5606

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Studs, Chromoly, 4-Bolt Main, Ford, Small Block, 302W Dart Iron Eagle Block, Kit

Part Number: ARP-154-5608

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Studs, 2-Bolt, Pontiac 326-455, with Windage Tray, Kit

Part Number: MIL-81223

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Main Studs, 4-Bolt Main, Buick, 3.8L, Stage II, Splayed Bolts, Kit

Part Number: ARP-322-5802

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Ford New Boss 302 w/front sump oil pan msk

Part Number: ARP-154-5611

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD STUDS

Part Number: ARP-108-5401

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Studs, 4-Bolt Main, Ford, 351 SVO, Kit

Part Number: ARP-354-5604

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SB Chevy WP Motown alum block (splayed) msk

Part Number: ARP-134-5604

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Estimated Ship Date: Today

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Main Studs, 2-Bolt, Oldsmobile, 307, 350, 403, for use with Windage Tray, Kit

Part Number: MIL-81218

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Seal Adapter, Billet Aluminum, 1 to 2-Piece Style, Chevy, Small Block Gen I, Kit

Part Number: EW1-350LRMSA

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Estimated Ship Date: Tomorrow if ordered today

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Cylinder Sleeve, Cast Iron, 4.750 in. Bore I.D., 0.125 in. Wall Thickness, 14.000 in. Length, Each

Part Number: MEL-CSL565

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Main Studs, 2-Bolt Main, for Nissan, L20, 4 Cylinder, Kit

Part Number: ARP-202-5401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.875 in. Bore I.D., 0.125 in. Wall Thickness, 13.000 in. Length, Each

Part Number: MEL-CSL525

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Estimated Ship Date: Oct 28, 2025 if ordered today

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INSTALLATION KIT

Part Number: BRO-SKBLOCKBBCI

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Main Cap, Ductile Iron, Front, Straight Outer Bolts, 2-Bolt, Large Journal, Chevy, Small Block, Each

Part Number: MIL-11153

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Estimated Ship Date: Dec 29, 2025 if ordered today

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SBF MAIN CAPS

Part Number: DRT-32781120H

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Estimated Ship Date: Nov 10, 2025 if ordered today

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for Hyundai 2.0L (G4KF) main stud kit

Part Number: ARP-228-5401

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855019

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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: Today

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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: Today

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

Part Number: DCC-82208937

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Estimated Ship Date: Today

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CYLINDER SLEEVE

Part Number: BRO-8BSL44-324

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Estimated Ship Date: Today

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