Engine Blocks & Parts

Cylinder Sleeve, Cast Iron, 4.312 in. Bore I.D., 0.125 in. Wall Thickness, 12.750 in. Length, Each

Part Number: MEL-CSL520A

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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: Dec 15, 2025 if ordered today

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Main Studs, 2-Bolt Main, , Cummins, 3.9L, 4BT, ARP2000, Kit

Part Number: ARP-247-5404

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Bellhousing Dowel Pins, 0.021 in. Offset, 0.628 in. Diameter, Ford, 4.6L/5.4L Modular, 5.0 Coyote, Pair

Part Number: QTI-RM-142

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Estimated Ship Date: Monday 11/3/2025

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: Dec 15, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-212A

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Bellhousing Install, Alignment tool/ Dowel Pin, 3 in. Length, 0.375 in. Diameter, 3/8-16 in., Pair

Part Number: SUM-917052

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

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

Part Number: MAH-2261663

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Estimated Ship Date: Dec 2, 2025 if ordered today

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ENGINE BLOCK SLEEVE

Part Number: DRT-32140222

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-119BR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

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: Dec 15, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.780 in. Bore I.D., 0.125 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-CSL273

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Estimated Ship Date: Monday 11/3/2025

Lifter Valley Cover, Finned, Aluminum, Natural, Chevy, LS, Each

Part Number: SUM-240065-SAT

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Estimated Ship Date: Monday 11/3/2025

Freeze Plugs, Steel, 2.50 in. Diameter, Set of 10

Part Number: RNB-555-055

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Freeze Plug - Each - steel

Part Number: MEL-MEP-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Cylinder Sleeve, Cast Iron, 4.250 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL196

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Shallow Plug - Steel - Each

Part Number: MEL-MPS-154

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Estimated Ship Date: Monday 11/3/2025

Main Studs, 4-Bolt Main, Ford, Boss 302, with Windage Tray, Kit

Part Number: ARP-154-5602

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Freeze Plug - Each - brass

Part Number: MEL-MPC-211B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Engine Block, Race Series, Aluminum, 4-Bolt Mains, 10.2 Deck, 4.600 in. Dia., Bore, 2-Piece Seal, Chevy, Each

Part Number: DRT-31264655

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Estimated Ship Date: Dec 3, 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 11/3/2025

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

Part Number: PQX-1740002

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Estimated Ship Date: Monday 11/3/2025

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

Part Number: MEL-CSL606

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

MAIN GIRDLE, BILLET STEEL, FORD 390FE/448 Stroker, incl PRW fasteners & hardware

Part Number: PQX-9044800

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.125 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-590259

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025