Mishimoto 32mm Aluminum CNC Fill Neck - MMFN-S 1987 Isuzu Impulse Base 1997 Dodge Ram 1500 SS/T

1997 Dodge Ram 1500 SS/T 5

1987 - 1992 Jeep Cherokee Limited

2003 Ford F-350 Super Duty King Ranch

1980 Pontiac Grand Am Base

2017 GMC Canyon SLE

Mishimoto 32mm Aluminum CNC Fill Neck - MMFN-S 1987 Isuzu Impulse Base 1997 Dodge Ram 1500 SS/TIf you manufacture your own aluminum radiator, the Mishimoto Aluminum Coolant Fill Neck is a must have. The Mishimoto Aluminum Coolant Fill Necks are CNC machined and ready to be welded for use with your custom project. These Aluminum Fill Necks are compatible with our Mishimoto Radiator Caps. The small Mishimoto CNC machined Aluminum Fill Neck is 32mm and includes a screw in nipple for overflow. Universal Fitment