Engine Blocks & Accessories

Cylinder Sleeve, Cast Iron, 5.125 in. Bore I.D., 0.125 in. Wall Thickness, 14.000 in. Length, Each

Part Number: MEL-CSL567

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Estimated Ship Date: Dec 10, 2026 if ordered today

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MAIN GIRDLE, BILLET STEEL, FORD 289-302, Does Not incl Studs or Fasteners

Part Number: PQX-9030201

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Estimated Ship Date: Jan 18, 2027 if ordered today

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Main Caps, Billet Steel, 4-Bolt, Angled, Chevy, Small Block, Set of 3

Part Number: PQX-1735002

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Estimated Ship Date: Jan 18, 2027 if ordered today

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Main Studs, 2-Bolt, Mazda 2003, 2.3L, DOHC, Kit

Part Number: ARP-218-5402

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

SBF SHP BLOCK PARTS KIT GEN 2

Part Number: DRT-32000042

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Estimated Ship Date: Today

Cylinder Head Dowel Pins, Ford, Lincoln, Mercury, Set of 100

Part Number: PIO-PF-485-100

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Estimated Ship Date: Nov 30, 2026 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

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Estimated Ship Date: Jan 14, 2027 if ordered today

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Main Studs, 4-Bolt Main, Chevy, Large Journal, Small Block, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81129

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Estimated Ship Date: Mar 3, 2027 if ordered today

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Main Cap Fasteners, 4-Bolt Main, Stud and Bolt Kit, 12-Point Head, Stud Girdle, Dodge, Ram, Kit

Part Number: PPE-218035500

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Estimated Ship Date: Dec 14, 2026 if ordered today

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MAIN GIRDLE, BILLET STEEL, FORD 460, Does Not incl Studs or Fasteners

Part Number: PQX-9046001

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Estimated Ship Date: Jan 18, 2027 if ordered today

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MAIN GIRDLE, BILLET STEEL, FORD 351W, Does Not incl Studs or Fasteners

Part Number: PQX-9035101

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Estimated Ship Date: Jan 18, 2027 if ordered today

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Cylinder Sleeve, Cast Iron, 6.750 in. Bore I.D., 0.125 in. Wall Thickness, 17.000 in. Length, Each

Part Number: MEL-CSL578

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Estimated Ship Date: Dec 10, 2026 if ordered 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: Mar 3, 2027 if ordered today

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Billet Cover, LS1 Billet Valley Cover

Part Number: AAF-ALL90106

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Estimated Ship Date: Dec 18, 2026 if ordered today

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Cylinder Sleeves, CYLINDER SLEEVE (3.550X 3.742X 7.245-3.964)

Part Number: MEL-CSL334F

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Estimated Ship Date: Dec 10, 2026 if ordered today

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Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Big Block, Set of 3

Part Number: PQX-1745402

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Estimated Ship Date: Jan 18, 2027 if ordered today

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Main Cap Fasteners, Milodon Straight Bolt Caps, 8740 Chrome Steel Studs, 4130 Heat Treated Steel Washers and Nuts, Chevrolet, Big Block, Kit

Part Number: MIL-81140

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Estimated Ship Date: Mar 3, 2027 if ordered today

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Main Stud Kit Ford 6.0L Powerstroke 2003-2007 PPE

Part Number: PPE-318035200

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Estimated Ship Date: Dec 14, 2026 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: Jan 18, 2027 if ordered today

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Main Studs Chevy Gen3 / LS Series Small Block

Part Number: PPE-118130100

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Estimated Ship Date: Dec 14, 2026 if ordered today

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Main Cap Girdle, 1045 Billet Steel, No Hardware, for Chevy Big Block 454, Each

Part Number: PQX-9045401

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Estimated Ship Date: Jan 18, 2027 if ordered today

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MAIN GIRDLE, BILLET STEEL, CHEV 400, Does Not incl Studs or Fasteners

Part Number: PQX-9040001

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Estimated Ship Date: Jan 18, 2027 if ordered today

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Engine Valley Cover, Trussed, Billet Aluminum, Black, Hardware Included, Chevy, Each

Part Number: TSN-81044BK

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Estimated Ship Date: Today

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PRO SERIES MAIN STUD KIT - FORD GODZILLA 7.3L, 12-PT

Part Number: TSN-673-131952

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Estimated Ship Date: Jan 18, 2027 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: Mar 3, 2027 if ordered today

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