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Part number: MMFN-L
Product Details
Mishimoto MMFN-L Aluminum Fill Neck
Products specifications
Gaskets Included No
Hardware Included No
Notes Measurement is 42mm inner diameter at the top of the filler neck. Caps that fit are the large design for 94-95 Mustang.
Quantity Sold individually.
Radiator Cap Included No
Radiator Filler Neck Finish Natural
Radiator Filler Neck Material Aluminum
Radiator Filler Neck Style Weld-on
Size 42mm
Aluminum CNC Fill Neck

If 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 large Mishimoto CNC machined Aluminum Fill Neck is 42mm and includes a screw-in nipple for overflow.

The small Mishimoto CNC machined Aluminum Fill Neck is 32mm and also include a screw-in nipple for overflow.

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