Engine Blocks & Parts

Cylinder Sleeve, Cast Iron, 2.000 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL450

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Estimated Ship Date: Tomorrow

Cylinder Sleeve, Cast Iron, 3.268 in. Bore I.D., 0.125 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL903

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Estimated Ship Date: Tomorrow

REAR MAIN SEAL HOUSING

Part Number: NAL-12705665

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.375 in. Bore I.D., 0.125 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL2245

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Replacement, Hardware Kit, 2-Bolt Main, Ford, with Trick Flow® Main Cap Girdle,

Part Number: TFS-51500700-HK

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Estimated Ship Date: Tomorrow

Freeze Plug - Each - brass

Part Number: MEL-MEP-103B

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Estimated Ship Date: Tomorrow

Engine Expansion Plug, Rubber/Steel, for 1.375 in. - 1.500 in. Holes, Each

Part Number: RNB-02602

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Freeze Plug - Each - steel

Part Number: MEL-MPC-92

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Estimated Ship Date: Tomorrow

Cylinder Sleeve, Cast Iron, 3.750 in. Bore I.D., 0.094 in. Wall Thickness, 10.250 in. Length, Each

Part Number: MEL-CSL415A

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Engine Block Dowel Pins, Rear Main Seal Housing, 1-Piece Rear Main, Chevrolet, Small Block Gen I, Each

Part Number: NAL-9441003

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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: Dec 3, 2025 if ordered today

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Main Studs, 2-Bolt Main, Chrysler, Dodge, Plymouth, 1981-94, 2.2L, Kit

Part Number: ARP-141-5401

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Estimated Ship Date: Tomorrow

Concave Steel Cup Expansion Plug 2-1/8 In., Height 2.120 In.

Part Number: RNB-550-030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

BREATHER TUBES

Part Number: MAN-42235-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-208

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Main Cap Fasteners, Main Cap Girdle Stud Kits, 2-bolt, Stud Style, Hex Head, Nuts, Washers, Ford, Big Block FE, Big Block 385 Series, Kit

Part Number: PQX-1000215

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Cylinder Sleeve, Cast Iron, 3.125 in. Bore I.D., 0.094 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL1169

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Estimated Ship Date: Tomorrow

Freeze Plug - Each - steel

Part Number: MEL-MPC-132

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Estimated Ship Date: Tomorrow

Main Bolts, High Performance Series, Hex Head, Chromoly, Black Oxide, 4-Bolt Main, Chevy, Merlin II/III Iron Big Block, Kit

Part Number: ARP-135-5202

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Main Caps, Merlin III, 3-Center, Angled Outer Bolts, 4-Bolt, Chevrolet, Big Block, Each

Part Number: WRL-703370C

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Main Cap, SHP, 4-bolt, 3-center Position, Ductile Iron, Each

Part Number: DRT-32773030H

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.680 in. Bore I.D., 0.125 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL224

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Estimated Ship Date: Dec 5, 2025 if ordered today

• Special Order

Cylinder Sleeve, Cast Iron, 3.425 in. Bore I.D., 0.094 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-CSL1138

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Estimated Ship Date: Dec 3, 2025 if ordered today

• Special Order

Main Studs, 2-Bolt Main, Oldsmobile, 350 Diesel, Kit

Part Number: ARP-184-5402

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Special Order

Cylinder Sleeve, Cast Iron, 4.250 in. Bore I.D., 0.125 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL297

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow