Merchant Automotive Allison 1000 Left Hand Dipstick Tube, Duramax | 2001 - 2010
Allows the transmission fluid to be checked from the drivers side of the truck. Uses the factory indicator stick for the LB7/LLY/LBZ. If using with the LMM you must use the early indicator stick, found here.
Powder coated black and easy to install with trans in place.
1 Year Warranty