ATP Transmission Filter Kit P/N:B-231

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$29.99
MPN: B-231
UPC: 740993042877
Item Package Quantity: 1
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ATP Transmission Filter Kit P/N:B-231
ATP Transmission Filter Kit P/N:B-231
$29.99

Keep your transmission's fluid clean and its valve body flowing freely with the ATP Automatic Transmission Filter Kit B-231 (also written B231). It installs as a direct-fit replacement for the 2006-2007 Ford Expedition, 2007 Ford Explorer Sport Trac, and 2006-2007 Mercury Mountaineer — see the Buyer's Guide tab for engine-level details.

  • Protects vital components: Designed to keep transmission fluid clean so the valve body and other internal parts stay clear of accumulated debris rather than becoming clogged.
  • Captures normal wear debris: Every transmission gradually collects debris from normal wear and tear; this filter is intended to strain that material out of the circulating fluid.
  • Part of routine maintenance: Replacing the transmission filter at recommended service intervals helps extend transmission life and can reduce the chance of costly, avoidable repairs.

If a clogged or restricted filter is contributing to slipping, delayed engagement, or overheating, installing a fresh filter as part of a fluid service addresses that filtration element. Always diagnose the underlying cause and use the fluid and service procedure specified for your vehicle.

Interchange: 20018 · 96071 · JT331 · 6L2Z7A098AA · TF198 · FC6R60 · F307 · 745247 · FK387 · FK405 · P1313

This part cross-references / interchanges with the following part numbers:

20018, 96071, JT331, 6L2Z7A098AA, TF198, FC6R60, F307, 745247, FK387, FK405, P1313

Frequently Asked Questions

What does this ATP filter kit do?

It filters the automatic transmission fluid, straining out debris from normal wear so the valve body and other internal components stay clear and operating properly.

Which vehicles does the B-231 kit fit?

It's a direct-fit replacement for the 2006-2007 Ford Expedition, 2007 Ford Explorer Sport Trac, and 2006-2007 Mercury Mountaineer. See the Buyer's Guide tab for engine details.

How often should the transmission filter be replaced?

Replace it at the interval in your vehicle's service information, typically as part of a fluid service. Regular replacement helps extend transmission life.

Will replacing the filter fix my transmission slipping?

If a clogged filter is contributing to the problem, a fresh filter addresses that. Diagnose the underlying cause first, as slipping can have other sources.

What interchange numbers does B-231 replace?

It cross-references 20018, 96071, JT331, 6L2Z7A098AA, TF198, FC6R60, F307, 745247, FK387, FK405, and P1313.