Engine Blocks & Parts

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: Jul 28, 2025 if ordered today

• Special Order

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

Part Number: ARP-141-5401

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve, Cast Iron, 3.625 in. Bore I.D., 0.094 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL144

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Special Order

Cylinder Sleeve, Cast Iron, 4.210 in. Bore I.D., 0.055 in. Wall Thickness, 7.875 in. Length, Each

Part Number: MEL-CSL1180X

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

PLUG KIT

Part Number: NAL-TSPDODPLUG-8

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Special Order

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

Part Number: DRT-32773030H

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Sleeve, Cast Iron, 3.307 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL1128

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

• Drop Ship
• 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

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

• Free Shipping

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: Monday 7/14/2025

ENGINE FASTENER, BTR MAIN CAP OUTER BOLT - OR CAM GEAR BOLT - LIKE 12556127 - BTR56127

Part Number: BTC-BTR56127

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Expansion Plug, Rubber, 1 7/8 in. to 2 in., Each

Part Number: RNB-02606

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Freeze Plug - Each - brass

Part Number: MEL-MPC-146B

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve, Cast Iron, 3.800 in. Bore I.D., 0.094 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL138

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

• Special Order

SHORT MAIN CAP BOLT

Part Number: NAL-11548075

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

Cylinder Sleeve, Cast Iron, 4.082 in. Bore I.D., 0.094 in. Wall Thickness, 6.875 in. Length, Each

Part Number: MEL-CSL1155

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

• Special Order

Cylinder Sleeve, Cast Iron, 3.760 in. Bore I.D., 5.770 in. Length, Each

Part Number: MEL-CSL356F

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve, Cast Iron, 2.835 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL604A

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

• Drop Ship
• Special Order

Engine Valley Cover, Trussed, Billet Aluminum, Chrome, Hardware Included, Chevy, Each

Part Number: TSN-81044C

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

• Free Shipping

5.9 Cummins Diesel Engine Short Block w/ 24 Valve Head

Part Number: PYP-4041

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Freeze Plugs, Quick Seal, Copper, 1.625 in. Diameter, Each

Part Number: RNB-02483

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.140 in. Wall Thickness, 10.250 in. Length, Each

Part Number: MEL-CSL517A-015

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Drop Ship
• Special Order

Engine Expansion Plugs, Steel, 3.00 in. Diameter, Chevy, GMC, Set of 10

Part Number: RNB-550-034

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Main Studs, 2-Bolt Main, Ford, Zetec 2.0L, Kit

Part Number: ARP-151-5404

Not Yet Reviewed

Estimated Ship Date: Jul 18, 2025 if ordered today

• Special Order

Freeze Plug - Each - brass

Part Number: MEL-MPC-224B

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Main Studs, 4-Bolt Main, Ford, 302 SVO, Kit

Part Number: ARP-154-5605

Not Yet Reviewed

Estimated Ship Date: Jul 18, 2025 if ordered today

• Special Order