Engine Blocks & Parts

Main Bolt, 4-Bolt Main, Standard Hex Head, 1/2 in. Thread, 3.750 in. UHL, Each

Part Number: DRT-66733750

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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BLOBK PLUG KIT

Part Number: DRT-32000045

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Expansion Plug, Freeze Plug, Vented, Each

Part Number: MEL-MPC-54V

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Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.910 in. Bore I.D., 0.125 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL216

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.268 in. Bore I.D., 0.125 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-CSL713

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Shallow Plug - Steel - Each

Part Number: MEL-MPS-65

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Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MEP-215

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Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-151

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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EX.PLUG-BRASS-DEEP CUP-1-5/8

Part Number: MAH-2198041

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 2.162 in., Various, Pack of 10

Part Number: RNB-555-070

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Estimated Ship Date: Today

EXPANSION PLUG

Part Number: PIO-EPC-128-100

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Estimated Ship Date: Today

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: Nov 21, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.352 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL269

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-107

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MEP-217

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

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Mitsubishi 2.0L (4B11) 4-bolt turbo main bolt kit

Part Number: ARP-207-5201

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Estimated Ship Date: Sep 17, 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: Sep 2, 2025 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-121R

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Freeze Plug - Each - brass

Part Number: MEL-MEP-26B

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Estimated Ship Date: Today

Welch Plug

Part Number: RRA-18-4272

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.150 in. Bore I.D., 0.125 in. Wall Thickness, 6.125 in. Length, Each

Part Number: MEL-CSL218

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.307 in. Bore I.D., 0.125 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL2228

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Estimated Ship Date: Sep 22, 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: Sep 9, 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: Tomorrow if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-29

Not Yet Reviewed

Estimated Ship Date: Today