Special shape design which can get into tight area of the cylinder head where the injectors are located without touching anything such as the fender.
Unique flare nut socket design allows for easy access without damaging expensive injectors.
Fit in area no other fuel line wrench will.
Open side allows over 180 degree rotation to loosen the nut easily.
Sockets are designed to tighten easily with accurate torque.
Drive: 3/8" and 1/2"
Application: BMW N54 / N63 / S63 engine.
WARNING: California prop 65 - This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov/