Original Threaded Insert, 5/8"-11 TO 7/16"-14 for 1979-1995 5.0L Mustang & Aftermarket Heads.

Designed to block off the Thermactor ports on late model heads and allow the use of accessory Brackets. This original equipment insert is used on production 1979-1995 5.0L heads and can be used on any aftermarket heads that are not left/right specific.

Sold individually, use two per head.

SKU F4ZZ-6E086-A
Shipping Weight 0.2000kg
Shipping Width 0.138m
Shipping Height 0.018m
Shipping Length 0.120m

Be The First To Review This Product!

Help other Custom Mustangs users shop smarter by writing reviews for products you have purchased.

Write a product review