Our offices will be closed for Labor Day. Orders placed after 3 PM EST on Friday, August 29 will ship on Tuesday, September 2. Thank you, and enjoy your holiday weekend!
Merchant Automotive has everyhting you need to install, remove, and replace parts in your duramax diesel truck. Shop tools for all engine types such as L5P, LB7, LLY, LML, LMM, and more such as pliers, repair nuts, adpaters, seal drivers, shaft nuts, tool kits, wrenches, and more.
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