Project Mu Racing Floating Nut II M12x1.25 AN NPT Fittings 1993-1993 HSV JACKAROO UBS25 6CYL

1993-1993 HSV JACKAROO UBS25 6CYL (Adjustable extra heavy duty)

Blouch state-of-the-art billet "XT-R" 65 lb/min compressor wheel

Liquid-cooled actuator ports for use on severe applications (up to 52% reduction in body temp)

or antifreeze

Fully Counter Weighted

Project Mu Racing Floating Nut II M12x1.25 AN NPT Fittings 1993-1993 HSV JACKAROO UBS25 6CYLThe Project Mu Racing Floating Nuts II are made with a floating aluminum collar on nut taper. This super light and hard nut works to improve contact with the wheel and prevent loose screws. It is made of Chromium molybdenium steel (SCM435). With floating aluminum collar deployed on nut taper, this super light and hard nut works to improve contact with the wheel and prevent loose screws.