Engine Blocks & Parts

Cylinder Sleeve, Cast Iron, 3.189 in. Bore I.D., 0.125 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-CSL723

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Main Caps, Billet Steel, 4-Bolt Conversion or Replacement, Straight, 326-400 cid, V8, Dowel Pinned, Drill Guide, Small Journal, Pontiac, Set of 3

Part Number: PQX-1738901

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Freeze Plug - Each - brass

Part Number: MEL-MPC-218B

Not Yet Reviewed

Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-72

Not Yet Reviewed

Estimated Ship Date: Today

MAIN CAP

Part Number: DRT-32773030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bolts, High Performance Series, 4-Bolt Main, Dodge, Plymouth, 426 Hemi, Kit

Part Number: ARP-145-5201

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.094 in. Wall Thickness, 10.250 in. Length, Each

Part Number: MEL-CSL429A

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Estimated Ship Date: Today

Expansion Plug, Rubber, 3/4 in. To 7/8 in., Each

Part Number: RNB-02608

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

OIL GALLEY PLUG

Part Number: MEL-MOGP-100HP

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.346 in. Bore I.D., 0.094 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL612

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.972 in. Bore I.D., 0.094 in. Wall Thickness, 5.125 in. Length, Each

Part Number: MEL-CSL629

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Estimated Ship Date: Today

Freeze Plug - Each - brass

Part Number: MEL-MEP-11B

Not Yet Reviewed

Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-218

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-346

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Expansion Plug, Steel, 0.820 in. O.D., 0.250 in. Deep, Each

Part Number: MEL-MPS-155

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Estimated Ship Date: Today

Freeze Plug - Each - brass

Part Number: MEL-MEP-6B

Not Yet Reviewed

Estimated Ship Date: Today

Freeze Plug Kit, Brass, Dodge, Chrysler, Plymouth, V8, Kit

Part Number: PIO-830007

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-230A

Not Yet Reviewed

Estimated Ship Date: Today

Dowel

Part Number: DUR-AD634

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Estimated Ship Date: Tomorrow if ordered today

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Cylinder Sleeve, Cast Iron, 2.992 in. Bore I.D., 0.125 in. Wall Thickness, 5.250 in. Length, Each

Part Number: MEL-CSL710

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-203

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Estimated Ship Date: Dec 8, 2025 if ordered today

Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.125 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL280

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.375 in. Bore I.D., 0.094 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL1145

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Main Studs, 2-Bolt Main, Buick 1959-66, 401, Kit

Part Number: ARP-124-5404

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Special Order

Cylinder Sleeve, Cast Iron, 5.250 in. Bore I.D., 0.125 in. Wall Thickness, 14.250 in. Length, Each

Part Number: MEL-CSL568

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Estimated Ship Date: Today