Fleetguard · Service Parts
3935743S
ENGINEERING PRODUCTS CO. EY5650301410; Fuel Minder Gauge and fitting #10 hose; Has a diaphragm with cloth backing that allows the gauge to operate under higher vacuum; This diaphragm will allow this gauge to be used on all Cummins, Caterpillar, and Detroit Diesel engines; Replaces 3927777S
Fleetguard 2015 product guide · PDF page 571 · Printed page E26
Source Reference
Confirm application and fitment with our team using the part number and equipment details.