Mack 16MB421M Fuel Level Sender Replacement Pump Washer it satisfies FMVSS 108 /

it satisfies FMVSS 108 / FMCSA CSA conspicuity requirements on Class 8 tractors and trailers

The 2000+ DT466 / DT570 / HT570 with G2 HEUI use a different IPR valve (PAI 480061 / Navistar 1841217C91) — verify your engine serial number before ordering

Wet or oil-stained input shaft / pitman shaft area at the gear box

Western Star 4900 / 5700 / 4700 (Eaton-spec)

This cab air spring fits the following trucks:

Mack 16MB421M Fuel Level Sender Replacement Pump Washer it satisfies FMVSS 108 /Details: fuel level sender mack gu models application gasket included 2 male pin connectors. It is a direct replacement for Mack 16MB421M Cross Reference: 16MB421M, 21073186, 85134260, 21073186, 85134260 Specifications: Attribute Value Color Finish Silver Black Connector Shape Oval Overall Length (Inches) 33. 5 Pin Count 2 Sensor Type Fuel Level