XDP XD339 Cummins Bolt-On Rear Freeze Plug

Ensure your 5.9 or 6.7 Cummins engine is safeguarded against freeze damage with the XDP XD339 Bolt-On Rear Freeze Plug. Crafted from durable machined 6061 aluminum, this plug provides a reliable and secure seal, preventing the risk of blown freeze plugs. The plug features a built-in O-ring for enhanced sealing and comes pre-drilled and tapped to 1/2" NPT, ensuring a straightforward installation. Protect your engine and avoid costly repairs with this essential upgrade.

• Durable Construction: Machined from 6061 aluminum for long-lasting protection.
• Reliable Seal: Built-in O-ring ensures a leak-proof fit.
• Easy Installation: Pre-drilled and tapped to 1/2" NPT for hassle-free setup.
• Engine Protection: Guards against freeze damage to keep your engine running smoothly.