B&M Locking Transmission Dipstick - GM 8L90E/8L45E - 22173 steering-shafts Bright Blue LED

Bright Blue LED

Long Transition Collectors

10hz Refresh rate for ultra-accurate real time speedometer output

Thick 1-piece 1/4" billet aluminum gasket flange for excellent sealing

B&M Locking Transmission Dipstick - GM 8L90E/8L45E - 22173 steering-shafts Bright Blue LEDOverview: The B&M Locking Transmission Dipstick was designed to allow for a quick and easy check of the automatic transmission fluid level and fluid quality by the vehicle owner without having to go to the dealership. Fits 2015 2021 GM 1500 series trucks, 2015 2017 GM SUV's with 8L90E 8 speed transmissions, and 2017 2021 GM Colorado and GMC Canyon trucks with the 8L45E 8 speed automatic transmission. Features include billet aluminum fittings,