Baldwin Engine Air Filter P/N:RS3988
Baldwin RS5288XP air filter for the 2002-2019 Kenworth T800 6-cylinder 14.9L, the 2011-2018 T800 6-cylinder 11.9L or 12.9L and other vehicles cleans the air on its way into the engine. This Baldwin Filters air filter is an outer element, sold as an engine air filter for Kenworth and Peterbilt trucks.
A clogged or torn element can show up as reduced power, poorer fuel economy or a visibly dirt-packed filter, though those signs can also come from other parts. With the engine off, look the old element over for heavy dirt, tears or a damaged sealing surface, and find the real cause of the symptom before you replace it.
The 2014-2018 Peterbilt 389 6-cylinder 12.9L and the 1999-2000 Kenworth W900 6-cylinder 14.9L take this element as well, along with many other trucks. It also works as a Kenworth T800 air filter replacement for the 2011-2018 T800 6-cylinder 11.9L or 12.9L.
Fit and size
Build and materials
One air filter element with its inlet adapter and one gasket. The number a truck takes varies by application; the 2002-2019 Kenworth T800 6-cylinder 14.9L takes two, so order two for it and fit them together.
Interchange: 38-2043R · A-95020
Paccar P614986 · 93009 · DBA5296 · P625287 · AF27948 · AF4195 · 40LK98 · AF2491XP · SA16852 · LAF6986 · LAF6986MXM · 500009 · SL81934 · SFA4195P · WA10009
This part cross-references / interchanges with the following part numbers:
Will this Peterbilt 389 air filter fit a 2014-2018 truck with the 6-cylinder 12.9L?
Yes. Baldwin RS5288XP is listed for the 2014-2018 Peterbilt 389 6-cylinder 12.9L. For another year or engine, look up your truck in the "Vehicles it fits" section.
Is Baldwin RS5288XP a Kenworth W900 air filter for 1999-2000 trucks with the 6-cylinder 14.9L?
Yes. Baldwin RS5288XP is listed for the 1999-2000 Kenworth W900 6-cylinder 14.9L, and that truck takes two.
Does the Baldwin RS5288XP come with an inlet adapter and a gasket?
Yes. This listing is one filter element with its inlet adapter and one gasket.
What are the diameters of this RS5288XP air filter?
The outside diameter is 289.7 mm (11 13/32 in). The two inner diameters are ID1 96.0 mm (3 25/32 in) and ID2 193.7 mm (7 5/8 in).
Does Baldwin RS5288XP replace Paccar P614986?
Yes. Paccar P614986 is one of the numbers Baldwin RS5288XP replaces, along with others such as 38-2043R and A-95020.
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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.