ATP B-117 Automatic Transmission Filter Kit with Pan Gasket

The ATP B-117 Automatic Transmission Filter Kit is a premium OE-replacement service kit designed to restore proper filtration during routine automatic transmission fluid service. Manufactured by ATP (Automatic Transmission Parts Inc.), this kit includes the transmission filter and pan gasket needed for a complete fluid service interval.

Key Features:

• Micron-level filtration: Tested for filtration effectiveness down to the micron level, ensuring full protection of all internal transmission components
• OE-spec engineering: Developed to meet original equipment specifications for fluid pressure levels at the inlet and outlet across a variety of flow rates
• Premium filter material: No compromises in filter media construction, supporting transmission longevity when serviced at regular intervals
• Easy-align pan gasket: Guide holes allow bolts to catch and stay in place while the pan is held up to the transmission, simplifying installation
• Self-sealing gasket design: Gasket material slightly expands with the first heat cycle, filling minor voids or surface imperfections in the mating surfaces for a reliable seal
• Complete service kit: Includes all necessary components for a full transmission filter change — no additional gaskets or hardware required

Regular replacement of the automatic transmission filter prevents accumulated debris from clogging the valve body and other critical internal components. Servicing the filter at proper intervals helps extend transmission life and reduces the risk of costly repairs. ATP has over 60 years of experience in transmission service parts, making the B-117 a trusted choice for both professional technicians and DIY enthusiasts.