Engine Blocks & Accessories

Main Stud Kit

Part Number: PIO-855023

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Special Order

EXPANSION PLUG

Part Number: PIO-EPC-85-100

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• 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: Dec 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Ford Tractor, 256 Turbo, 401 Non-Turbo, 401 Turbo From Aug, 1976 - 1981

Part Number: MAH-S41302

Not Yet Reviewed

Estimated Ship Date: Dec 2, 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: Dec 3, 2025 if ordered today

• Drop Ship
• 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: Dec 2, 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: Dec 3, 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: Dec 2, 2025 if ordered today

• Drop Ship
• Special Order

Sleeve Assembly Ring Set - Komatsu Diesel S6D125-1

Part Number: MAH-S42063

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• 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: Dec 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Case (Formerly IH) D-361 Diesel, DT-361 Diesel, 4-1/8" Bore

Part Number: MAH-S40610

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Special Order

Oil Seal With Cover Audi, Ford, Seat

Part Number: AJU-71000600

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Special Order

Oil Seal With Cover Ford

Part Number: AJU-71002400

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Special Order

Oil Seal With Cover Audi, Seat, Skoda

Part Number: AJU-71007200

Not Yet Reviewed

Estimated Ship Date: Dec 18, 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: Dec 18, 2025 if ordered today

• Drop Ship
• Special Order

Sleeve Assembly Ring Set - Cat. 105mm/4.134" Bore 3114, 3116 (OE#7E5213/7E5214/4P6914)

Part Number: MAH-S41771

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Waukesha 1196 cid (19.6L) 6 Cyl. 6WAK, 6WAKB, 6WAKC, F1197G 6-1/4" Bore

Part Number: MAH-S41827

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253902

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253902020

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253902030

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253355040

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253503

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253513

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253513020

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Special Order

CYLINDER SLEEVE, 4.125 x 9.240(OUTER RIGHT),CYL. # 2 & 7

Part Number: EDL-549111-1

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Special Order