FFE FD3S Idler Pulley kit T-Shirts Each gauge comes with interchangeable

Each gauge comes with interchangeable black & silver bezels and black and white gauge faceplates for air

INCLUDES: 1 x 2

all use 3" vband (92mm OD): [list]

The handheld commander makes this a great value as it doubles as a mini-datalogger

FFE FD3S Idler Pulley kit T-Shirts Each gauge comes with interchangeableFFE FD3S Idler Pulley kit Increase contact area on water pump pulley when removing air pump for emissions removal or single turbo setup. DOES NOT INCLUDE BELT Fitment: 93 02 13B REW Features: Compatible with stock accessories 6061 T6 anodized aluminum All required 18 8 stainless steel hardware OEM quality pulley sized for high RPM applications NOTE: Using this kit with stock FD3S crank and alternator pulleys requires 5PK1000 belt Please see