Transmission Filter and Gasket Kit for 1965-1969 Mustangs with a C4 Transmission.This kit includes both the transmission filter and the transmission gasket for a C4 transmission. Replacing your old gaskets can help to prevent future leaks and replacing the transmission filter will help your transmission run cleaner again.
Product ReviewsWrite a review
Transmission Filter and Gasket Kit C4 1965-1969 is rated out of 5 by 3.
Rated 1 out of 5 by Gyides24 from Doesn't fit Bought this for a 67 coupe with a c4. Pulled cover to replace and bolt holes on this don't line up. It's also missing the tab to hold a small spring into the valve body. Not sure if previous owner changed tranny or what all markings on it indicate a c4?
Date published: 2015-03-22
Rated 5 out of 5 by Ynot from Transmission Filter and Gasket Kit C4 1965-1969 I received great service and an excellent product and it was also easy to install
Date published: 2015-02-11
Rated 5 out of 5 by 66Mustang from Perfect Fit! Great item, will buy the filter set again when the time comes!
Date published: 2015-09-23
will this fit a 64 1/2 mustang with a c-4 transmission
Yes, you should be good.
Date published: 2015-08-04
i have a 1966 mustang coup with a 289 an cruisematic transmission, how do I tell if it is a c4
It's likely you have a C4 if you have a 289, but there are a number of visual differences between the two that would help you identify. The biggest visual difference is that a C4 is two separate pieces, while the heavier duty C6 is one large casting.
Date published: 2015-04-15