CUMMINS 3973071 GENUINE OEM ENGINE OIL PAN DRAIN PLUG FOR 2007.5-2018 6.7L CUMMINS

The Cummins 3973071 oil pan drain plug is a genuine OEM replacement for 2007.5-2018 Dodge Ram 2500/3500 trucks with the 6.7L Cummins diesel engine. This drain plug ensures proper fit, factory-level sealing, and durability for repeated oil changes.

Cheap aftermarket plugs can strip or leak. Replace your worn or damaged plug with this OEM Cummins part for a guaranteed leak-free seal and long-term reliability.

Features & Benefits

• OEM Quality: Built by Cummins for exact fit and durability.
• Perfect Fit: Designed specifically for 6.7L Cummins oil pans (2007.5-2018).
• Leak-Free Seal: Prevents oil leaks and ensures reliable maintenance.

Fitment

• 2007.5-2018 Dodge Ram 2500 / 3500 with 6.7L Cummins Diesel

Cross Reference Part Numbers

• Cummins 3973071

Frequently Asked Questions

Does the Cummins 3973071 come with a sealing washer?

No. The washer is sold separately. We recommend replacing the washer at every oil change for best results.

What size socket is needed for this drain plug?

This OEM drain plug is designed for direct fit and can be removed using the standard size socket specified in the Cummins service manual.

Will this fit earlier 5.9L Cummins models?

No. The 3973071 drain plug is specific to 2007.5-2018 6.7L Cummins engines. For earlier models, check the correct OEM part number.

Detailed Fitment

• 2007 Dodge Ram 2500/3500 5.9L Cummins
• 2008 Dodge Ram 2500/3500 6.7L Cummins
• 2009 Dodge Ram 2500/3500 6.7L Cummins
• 2010 Dodge Ram 2500/3500 6.7L Cummins
• 2011 Dodge Ram 2500/3500 6.7L Cummins
• 2012 Dodge Ram 2500/3500 6.7L Cummins
• 2013 Dodge Ram 2500/3500 6.7L Cummins
• 2014 Dodge Ram 2500/3500 6.7L Cummins
• 2015 Dodge Ram 2500/3500 6.7L Cummins
• 2016 Dodge Ram 2500/3500 6.7L Cummins
• 2017 Dodge Ram 2500/3500 6.7L Cummins
• 2018 Dodge Ram 2500/3500 6.7L Cummins

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