DmaxStore Coolant Drain Adapter, 2001-2019 LB7/LLY/LBZ/LMM/LML/L5P

Fits: 2001 thru 2019 Chevy/GMC 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P Duramax Diesel

The 2006-2016 Duramax trucks don’t have a coolant petcock to drain the coolant, you have to disconnect the lower radiator hose making a HUGE mess! Eliminate the hassle of servicing your cooling system with our new DmaxStore Coolant Drain Adapter. Our adapter will keep things clean and controlled during routine maintenance.  Our stainless steel drain plug makes draining the coolant system a breeze.

This adapter is easy to install, simply cut the lower radiator hose, and after cutting simply install our adapter and tighten down the included clamps to complete the installation.

Don’t get caught up in a mess of coolant.

Includes:

• DmaxStore Coolant Drain Adapter
• DmaxStore Stainless Steel Drain Plug
• Constant tension hose clamps

Features:

• Made of 6061-T6 Aluminum
• Anodized black to protect the material from harsh environments
• Stainless steel drain plug
• 1.75" ID / 1.87" OD
• Made In The USA

Replacement O-ring below

• DMAX-115S