Engine Blocks & Accessories

Main Bolts, High Performance Series, 2-Bolt Main, Oldsmobile, 350 Diesel, Kit

Part Number: ARP-184-5002

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

Main Bolts, High Performance Series, 4-bolt Main, Hex, Designed To Fit World Motown Cast Iron Engine Blocks, Kit

Part Number: ARP-134-5203

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

Main Bolts, High Performance Series, 4-Bolt Main, Buick V6, Stage I

Part Number: ARP-123-5201

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

Main Studs, 2-Bolt Main, Chevy, 350, 400, Kit

Part Number: MIL-81125

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Main Studs, 2-Bolt Main, Chevy, Big Block, Kit

Part Number: MIL-81138

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

CYLINDER SLEEVE 4.125" X 9.75

Part Number: RHS-549104-1

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

Oil Seal With Cover Audi, Ford, Seat

Part Number: AJU-71000600

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Drop Ship
• Special Order

Oil Seal With Cover Ford

Part Number: AJU-71002400

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Drop Ship
• Special Order

Oil Seal With Cover Chrysler, Dodge, Jeep

Part Number: AJU-71005900

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Drop Ship
• Special Order

Oil Seal With Cover Mitsubishi, Smart

Part Number: AJU-71006400

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Drop Ship
• Special Order

Oil Seal With Cover Audi, Seat, Skoda

Part Number: AJU-71010200

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Drop Ship
• Special Order

Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.125 in. Wall Thickness, 6.750 in. Length, Each

Part Number: MEL-590203

Not Yet Reviewed

Estimated Ship Date: Aug 14, 2025 if ordered today

• Drop Ship
• Special Order

Sleeve Assembly Ring Set - Waukesha 145GZ, 145GZB, F817G Butane, Gasoline, and Natural Gas Engines;5-3/8

Part Number: MAH-S51823

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Cat. 137mm/5.400" Bore 3400E, C15 (OE#Top 1777496(1)+ Int.1765749(1)+Oil

Part Number: MAH-S41927

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Drop Ship
• Special Order

Sleeve Assembly Ring Set - Caterpillar 3406E 6 CYL.

Part Number: MAH-S41943

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Komatsu Diesel S6D125-1

Part Number: MAH-S42063

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Case/IH (Formerly Case), A-336BDT, A-504BDT, 4-5/8" Bore

Part Number: MAH-S41115

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Case

Part Number: MAH-S41116

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Caterpillar 1473 cid (24.2L) D353 6 cyl 6.250 in. Bore engine.

Part Number: MAH-S41287

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Cummins, H4, H6, H672, HR4, HRC, H734, HR6, HRF, NHC4, NT4, N734,

Part Number: MAH-S41314

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Drop Ship
• Special Order

Sleeve Assembly Ring Set - Mack - OEM # (353GC1578B)

Part Number: MAH-S41316

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Caterpillar 1246 cid (20.4L) D342T 6 cyl 5.750 in. Bore Diesel Engs.

Part Number: MAH-S41329

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Cat. 121mm/4.750" Bore 1674, 3300 (OE#2W1709)

Part Number: MAH-S41394

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - J.D.Trac. - OEM # (AR72394)

Part Number: MAH-S41400

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Cat. 114mm/4.500" Bore 1100, 3204, 3208, 3 Ring, Keystone 1 &2, 2@1/8,

Part Number: MAH-S41542

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Special Order