ATP Transmission Filter Kit P/N:TF-179
Keep the lifeblood of your automatic transmission clean with the ATP IPAP Automatic Transmission Filter Kit TF-31 (also written TF31). It installs as a direct-fit replacement for a wide range of classic Ford and Mercury applications, including the 1965 Falcon Sedan Delivery, 1968-1969 Galaxie 500, 1966-1969 Maverick and Mustang, 1966-1969 Ranch Wagon, 1966-1967 Mercury Capri, 1965-1967 and 1969 Country Squire, plus the 1969 Country Sedan, Custom 500, and E-100/E-200/E-300 Econoline — see the Buyer's Guide tab for the full list.
Debris buildup in old fluid is a normal byproduct of transmission wear, and a clogged filter can restrict flow. If a dirty or restricted filter is contributing to slow, harsh, or erratic shifts, replacing it during a fluid service addresses that filter. Always follow the vehicle service information for the correct fluid and procedure.
What is the ATP TF-31 filter kit for?
It is an IPAP automatic transmission filter kit designed to help keep transmission fluid clean by straining out debris, protecting the valve body and other key components from clogging.
Which vehicles does it fit?
It fits a range of classic Ford and Mercury models such as the 1965 Falcon Sedan Delivery, 1968-1969 Galaxie 500, 1966-1969 Maverick and Mustang, and 1969 E-100/E-200/E-300 Econoline. See the Buyer's Guide tab for the full list.
How often should I replace the transmission filter?
Replace it on a regular maintenance schedule, typically during a fluid service. Follow your vehicle's service information for the recommended interval and procedure.
Is the part number TF-31 the same as TF31?
Yes. This kit is cataloged as ATP TF-31 and is also written TF31 without the hyphen; both refer to the same filter kit.
Can a dirty filter cause shifting problems?
A clogged or restricted filter can limit fluid flow, which may contribute to slow or harsh shifts. If a dirty filter is the cause, replacing it during a fluid service addresses it; diagnose the cause first.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.