Freeze Plug Back Plate Plug W/ O Ring

Features:

• Direct-fit rear freeze plug solution
• Fits 2003-2018 Ram 2500/3500
• Designed for 5.9L and 6.7L Cummins
• Seals rear coolant back plate opening
• Non O-ring seal design
• Ideal for specific build requirements
• Durable construction for long-term reliability
• Suitable for stock or performance engines
• Precision fit for leak-free sealing
• Manufactured by Industrial Injection
• Direct replacement for factory plug

Lock In A Reliable Seal At The Rear Of Your Cummins Block

When you are buttoning up a Cummins build, the last thing you want to worry about is a coolant leak hiding at the back of the engine. The Industrial Injection PDM-08207 Freeze Plug Back Plate Plug gives you a direct-fit solution designed specifically for 2003-2018 Ram 2500/3500 trucks equipped with the 5.9L/6.7L Cummins. It is built for the rear coolant freeze plug back plate opening, so you are not guessing about fitment or trying to make a universal part work. This version is designed without an O-ring, making it ideal for builds or preferences that call for a non O-ring seal style. That makes it a smart choice for engine refreshes, performance upgrades, or even a simple repair where you want confidence in the final result. Additionally, it is backed by the trusted Industrial Injection name, a brand known throughout the diesel community for quality and reliability. If you are already this deep into your truck, it makes sense to use a plug that seals it up right the first time.

Precision Engineered Rear Freeze Plug Solution For 2003-2018 Cummins

The PDM-08207 is engineered as a direct replacement for the rear coolant freeze plug back plate opening on 2003-2007 5.9L and 2007.5-2018 6.7L Cummins engines. Its application-specific design ensures proper fitment in Dodge Ram 2500/3500 models equipped with these engines, eliminating the need for modification. The non O-ring configuration is intended for setups that require or prefer a traditional seal style rather than an integrated O-ring. This allows compatibility with certain build specifications where an O-ring design is not desired. Furthermore, the plug is constructed to handle the demands of both stock and performance applications, where consistent coolant sealing is critical to engine longevity. By sealing the rear of the block effectively, it helps maintain proper cooling system integrity under normal driving and higher load conditions. For anyone servicing or rebuilding a 5.9L or 6.7L Cummins, this plug provides a straightforward and purpose-built sealing solution.

Fitment: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Dodge RAM 2500/3500 5.9/6.7 Cummins

Notes:

• Designed for rear coolant freeze plug opening only
• Fits 2003-2007 5.9L and 2007.5-2018 6.7L Cummins
• Compatible with 2003-2018 Ram 2500 and 3500 models
• This version does not include an O-ring
• Choose O-ring style separately if required
• Verify engine year split for 2007 models
• Intended for Cummins diesel engines only
• Sold as single back plate plug
• Confirm seal style before installation
• Manufactured by Industrial Injection