Description

1989-2018 Dodge Ram 5.9L & 6.7L Cummins Diesel Rear Main Crankshaft Seal

Cummins part number 3933262 is a rear main crankshaft seal assembly for 1989-2018 Dodge and Ram trucks with either the 5.9L or 6.7L Cummins diesel engine.

This is a genuine Cummins rear main seal designed for the Cummins B, ISB, ISBe, and QSB engines.

Cummins Inc. is a global corporation that designs, manufactures, and sells engines, power generation products, and related equipment. As a leader in power solutions, Cummins operates through five business segments: Components, Engine, Distribution, Power Systems, and Accelera by Cummins. The company is supported by a global manufacturing network, an extensive service and support system, a skilled workforce, and vast technological expertise. Cummins is committed to its Destination Zero strategy, which focuses on sustainability and helps customers navigate the energy transition with a diverse portfolio of products. This portfolio includes advanced diesel and natural gas engines, electric and hybrid powertrains, as well as powertrain related components such as filtration systems, after treatment systems, turbochargers, fuel systems, valve train technologies, control systems, air handling systems, automated transmissions, axles, drive lines, brakes, suspension systems, electric power generation systems, batteries, electrified power systems, hydrogen production technologies, and fuel cell products. Headquartered in Columbus, Indiana, since its founding in 1919, Cummins employs approximately 75,500 people who are dedicated to powering a more prosperous world. The company focuses on three global corporate responsibility priorities that are essential for healthy communities: education, the environment, and equality of opportunity.

This seal does not include a wear sleeve.  If your crankshaft has a wear grove worn into it, use 67857 instead.

Applications:

• 1989 – 1993 Dodge D250 3/4 Ton – Pickup
• 1989 – 1993 Dodge D350 1 Ton – Pickup
• 1994 – 2002 Dodge Ram 2500 3/4 Ton – Pickup
• 2006 – 2010 Dodge Ram 2500 Mega Cab 3/4 Ton – Pickup
• 2003 – 2010 Dodge Ram 2500HD 3/4 Ton – Pickup
• 1994 – 2002 Dodge Ram 3500 1 Ton – Pickup
• 2006 – 2010 Dodge Ram 3500 Mega Cab 1 Ton – Pickup
• 2003 – 2010 Dodge Ram 3500HD 1 Ton – Pickup
• 2008 – 2008 Dodge Ram 4500HD Pickup
• 2008 – 2008 Dodge Ram 5500HD Pickup
• 1989 – 1993 Dodge W250 3/4 Ton 4WD – Pickup
• 1989 – 1993 Dodge W350 1 Ton 4WD – Pickup
• 2011 – 2018 Ram 2500HD
• 2011 – 2018 Ram 3500HD
• 2011 – 2018 Ram 4500HD
• 2011 – 2018 Ram 5500HD

Cross-Reference Numbers:

136158
3933262
3970548
3973745
4945960
4988952
5015705AA
5114027AA
5259499
5405392
68086401AA
68142421AA
68444256AA
CUM3970548
CUM5259499
M-5259499

If we do not have this part in stock, don’t worry. Huckstorf Diesel receives shipments from our suppliers daily. We also have the ability to get parts drop-shipped directly to you from the closest warehouse or the manufacturer. Let us help you find those hard to find parts.

Find all your diesel performance, repair, and upgrade needs here, online or in person at Huckstorf Diesel’s sales, installation, and repair center located in Franklin / Milwaukee, Wisconsin USA.