2003 Freightliner Classic XL 12.7L L6 Oil Filter

K&N oil filter for 2003 Freightliner Classic XL 12.7L L6
  • Protects the engine of your Freightliner Classic XL
  • Heavy duty construction
  • Great with synthetic or conventional oil
K&N 2003 Freightliner Classic XL oil filters are known for their high capacity, low restriction design and for their enhanced engine protection. K&N premium oil filters can also be used in your Freightliner with high end motor oil.

Your 2003 Freightliner Classic XL deserves a well made premium oil filter! Select the Product Info button below to see everything an oil filter fits.

VehicleProduct  
2003 Freightliner Classic XL 12.7L L6 Diesel EngineOEM 23530573
HD Truck
There is no better.......
, Florida
Oil Filter
K&N HP-8000
  • Allows For High Oil Flow Rates
  • 1 Inch Nut for Easy Removal
HP-8000 2003 Freightliner Classic XL 12.7L L6 Diesel EngineOEM 23530573Oil Filter
List Price: $59.69
Your Price: USD $44.99
In stock
2003 Freightliner Classic XL 12.7L L6 Diesel EnginePart. Diff. OEM 3280V8394
HD Truck
Went on fine, did not leak. Hard to rate how effective a filter it is but engine still runs on my 30-year-old Kubota Tractor. Service beats driving 40 miles round trip to get filter from dealer. Will purchase again from K&N.
Jeffrey King , Marion, Ohio
Oil Filter
K&N HP-8033
  • Allows For High Oil Flow Rates
  • 1 Inch Nut for Easy Removal
HP-8033 2003 Freightliner Classic XL 12.7L L6 Diesel EnginePart. Diff. OEM 3280V8394Oil Filter
List Price: $19.59
Your Price: USD $17.99
In stock