Engine Blocks & Parts

Expansion Plugs, Steel, 15 Expansion Plugs, 5 Pipe Plugs, Kit

Part Number: RNB-557-001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve, Cast Iron, 6.125 in. Bore I.D., 0.125 in. Wall Thickness, 17.500 in. Length, Each

Part Number: MEL-CSL575

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Estimated Ship Date: Monday 7/14/2025

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Cylinder Sleeve, Cast Iron, 4.375 in. Bore I.D., 0.094 in. Wall Thickness, 7.500 in. Length, Each

Part Number: MEL-CSL1161

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Estimated Ship Date: Monday 7/14/2025

Main Studs, Chromoly, Hex Head, 2-Bolt, Dodge, Cummins Diesel, 5.9L, Kit

Part Number: ARP-247-5401

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Estimated Ship Date: Monday 7/14/2025

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Main Stud, Ford Modular 6.2L iron block 4-bolt main stud kit

Part Number: ARP-256-5802

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Freeze Plugs, Steel, 2.219 in. Diameter, 0.300 in. Height, Set of 10

Part Number: RNB-555-071

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Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve, Cast Iron, 3.268 in. Bore I.D., 0.094 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL803

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MEP-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Freeze Plug - Each - brass

Part Number: MEL-MEP-21B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/14/2025

Plug and Dowel Kit, Dowels, Drain Plugs, Cup Plugs, Heater Tube, Reproduction Ford Blocks, 4.6L 5.0L, Kit

Part Number: FMS-M-6026-CI46

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/14/2025

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-180BR

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Estimated Ship Date: Aug 5, 2025 if ordered today

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Freeze Plug - Each - brass

Part Number: MEL-MPC-75B

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Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve, Cast Iron, 2.953 in. Bore I.D., 0.094 in. Wall Thickness, 4.875 in. Length, Each

Part Number: MEL-CSL606

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Estimated Ship Date: Monday 7/14/2025

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

Part Number: PQX-1735002

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-86

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Engine Expansion Plug, Rubber, 1 1/4 in. To 1 3/8 in. Size Range, Each

Part Number: RNB-02601

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Freeze Plug - Each - brass

Part Number: MEL-MPC-38B

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Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve Assembly - Case/IH 4.625" Bore 336BD, 504BD, NA Diesel Engs.

Part Number: MAH-2261663

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Main Studs, 2-Bolt Main, Austin, MG, Morris, Triumph, Kit

Part Number: ARP-206-5401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Expansion Plug, Camshaft, Aluminum, Small Block, 5.0L, 5.8L, Set of 10

Part Number: FMS-M-6026-S351

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/14/2025

Main Caps, Billet Steel, 4-Bolt Conversion or Replacement, Straight, 421-455 cid, V8, Dowel Pinned, Drill Guide, Large Journal, Pontiac, Set of 3

Part Number: PQX-1745501

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Estimated Ship Date: Aug 18, 2025 if ordered today

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MAIN GIRDLE, BILLET STEEL, OLDS 455, incl PRW studs & hardware

Part Number: PQX-9045511

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Cylinder Sleeve Assembly - Cat. 121mm/4.750" Bore 1673C, D333C, 3300 (with OE#9N5250)

Part Number: MAH-2261695

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Estimated Ship Date: Aug 13, 2025 if ordered today

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MAIN CAP 8620 STEEL FOR RHS LS Alumiunum Race Blocks

Part Number: RHS-549100-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

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Engine Expansion Plugs, Steel, 1.953 in. Open End Diameter, Buick, 4.3L L8, 5.2L L8, Set of 10

Part Number: RNB-555-040

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Estimated Ship Date: Monday 7/14/2025