Standard Ignition BF43PK6 Engine Crankcase Breather Element
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Standard Ignition

Standard Ignition BF43PK6 Engine Crankcase Breather Element

Brand Standard Ignition BF43PK6
Filter Type Breather
Hardware Included No
Washable No
Fits Dodge and Ram · 271 vehicles

Breather filter. Helps keep crankcase ventilation clean and efficient.

Engine crankcase breather element. A direct-fit replacement for the breather filter assembly.

Cross-references 68002433AA6, CBF300-6 and EC247PK6 for the same application. See all 3.

$442.53Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $442.53
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Crankcase Breather Element options

Engine Crankcase Breather Element for Ram and Dodge

Standard Ignition BF43PK6 is an engine crankcase breather element built for emission control service on select Ram and Dodge trucks. It uses a breather-style filter design to help maintain crankcase ventilation performance in applications that call for this part number.

Key Features

  • Breather filter type for crankcase ventilation service
  • Non-washable construction
  • No hardware included
  • Direct replacement part number BF43PK6
  • Fits select Ram 2500, Ram 3500, Ram 4000, and Dodge Ram 2500/3500 applications

Product Details

Standard Ignition BF43PK6 is an emission control filter used in the engine crankcase breather system. It is specified as a breather element and is intended for vehicles that require this style of service part. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. For buyers searching for a Ram 2500 crankcase breather element or a Dodge Ram 3500 breather filter, BF43PK6 provides a direct-fit reference for the listed applications.

Compatible With 2011-2021 Ram 2500, N/A; 2011-2021 Ram 3500, N/A; 2011-2013 Ram 4000, N/A; 2007-2010 Dodge Ram 2500, N/A; and 2007-2010 Dodge Ram 3500, N/A. The BF43PK6 part number is also commonly searched as a replacement for related OE and aftermarket references in these truck platforms.

What It Helps Address

  • Restricted crankcase breather airflow
  • Contaminant buildup in the breather element
  • Service replacement for a worn emission control filter
  • Maintenance on Ram and Dodge truck crankcase ventilation systems

Installation Notes and Tips

Verify the existing breather element part number and vehicle application before installation. This filter does not include hardware, and it is not washable, so replacement is the service method rather than cleaning. Confirm the mounting style and engine application on the vehicle before ordering BF43PK6.

Quality Assurance

Standard Ignition supplies replacement electrical and engine management components for automotive service applications. BF43PK6 is built as a service replacement breather element for the listed Ram and Dodge fitments.

Related reading

This part fits 271 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2021Ram25006.7LL66 Per Package
2021Ram35006.7LL66 Per Package
2021Ram45006.7LL66 Per Package
2021Ram55006.7LL66 Per Package
2020InternationalMV6076.7LL66 Per Package
2020Ram25006.7LL66 Per Package
2020Ram35006.7LL66 Per Package
2020Ram55006.7LL66 Per Package
2020ThomasSaf-T-Liner6.7LL66 Per Package
2020ThomasTransit Liner6.7LL66 Per Package
2019FreightlinerB26.7LL66 Per Package
2019International43006.7LL66 Per Package
2019International4300LP6.7LL66 Per Package
2019International73006.7LL66 Per Package
2019InternationalMV6076.7LL66 Per Package
2019Ram25006.7LL66 Per Package
2019Ram35006.7LL66 Per Package
2019Ram55006.7LL66 Per Package
2019ThomasSaf-T-Liner6.7LL66 Per Package
2019ThomasTransit Liner6.7LL66 Per Package
2018Blue BirdAll American FE6.7LL66 Per Package
2018Blue BirdAll American RE6.7LL66 Per Package
2018Blue BirdVision School Bus6.7LL66 Per Package
2018Freightliner108SD6.7LL66 Per Package
2018FreightlinerB26.7LL66 Per Package
2018FreightlinerM2 1066.7LL66 Per Package
2018FreightlinerMT456.7LL66 Per Package
2018FreightlinerXB Straight Rail6.7LL66 Per Package
2018FreightlinerXC Raised Rail6.7LL66 Per Package
2018International43006.7LL66 Per Package
2018International4300LP6.7LL66 Per Package
2018International73006.7LL66 Per Package
2018Ram25006.7LL66 Per Package
2018Ram35006.7LL66 Per Package
2018Ram45006.7LL66 Per Package
2018Ram55006.7LL66 Per Package
2017Blue BirdAll American FE6.7LL66 Per Package
2017Blue BirdAll American RE6.7LL66 Per Package
2017Blue BirdSHL All American6.7LL66 Per Package
2017Blue BirdVision School Bus6.7LL66 Per Package
2017Freightliner108SD6.7LL66 Per Package
2017FreightlinerB26.7LL66 Per Package
2017FreightlinerM2 1066.7LL66 Per Package
2017FreightlinerMB Line6.7LL66 Per Package
2017FreightlinerMC Line6.7LL66 Per Package
2017FreightlinerMT456.7LL66 Per Package
2017FreightlinerMT556.7LL66 Per Package
2017FreightlinerS2C6.7LL66 Per Package
2017FreightlinerXB Straight Rail6.7LL66 Per Package
2017FreightlinerXC Lowered Rail6.7LL66 Per Package
2017FreightlinerXC Modular Rail6.7LL66 Per Package
2017FreightlinerXC Raised Rail6.7LL66 Per Package
2017FreightlinerXC Straight Rail6.7LL66 Per Package
2017International43006.7LL66 Per Package
2017International4300LP6.7LL66 Per Package
2017International73006.7LL66 Per Package
2017Ram25006.7LL66 Per Package
2017Ram35006.7LL66 Per Package
2017Ram45006.7LL66 Per Package
2017Ram55006.7LL66 Per Package
2016Blue BirdAll American FE6.7LL66 Per Package
2016Blue BirdAll American RE6.7LL66 Per Package
2016Blue BirdVision School Bus6.7LL66 Per Package
2016Freightliner108SD6.7LL66 Per Package
2016FreightlinerB26.7LL66 Per Package
2016FreightlinerM2 1066.7LL66 Per Package
2016FreightlinerMB Line6.7LL66 Per Package
2016FreightlinerMC Line6.7LL66 Per Package
2016FreightlinerMT456.7LL66 Per Package
2016FreightlinerMT556.7LL66 Per Package
2016FreightlinerS2C6.7LL66 Per Package
2016FreightlinerXB Straight Rail6.7LL66 Per Package
2016FreightlinerXBA6.7LL66 Per Package
2016FreightlinerXC Lowered Rail6.7LL66 Per Package
2016FreightlinerXC Modular Rail6.7LL66 Per Package
2016FreightlinerXC Raised Rail6.7LL66 Per Package
2016FreightlinerXC Straight Rail6.7LL66 Per Package
2016International43006.7LL66 Per Package
2016International4300LP6.7LL66 Per Package
2016International73006.7LL66 Per Package
2016Ram25006.7LL66 Per Package
2016Ram35006.7LL66 Per Package
2016Ram45006.7LL66 Per Package
2016Ram55006.7LL66 Per Package
2015Blue BirdAll American FE6.7LL66 Per Package
2015Blue BirdAll American RE6.7LL66 Per Package
2015Blue BirdVision School Bus6.7LL66 Per Package
2015FordF-6506.7LL66 Per Package
2015FordF-7506.7LL66 Per Package
2015Freightliner108SD6.7LL66 Per Package
2015FreightlinerB26.7LL66 Per Package
2015FreightlinerM2 1066.7LL66 Per Package
2015FreightlinerMB Line6.7LL66 Per Package
2015FreightlinerMC Line6.7LL66 Per Package
2015FreightlinerMT456.7LL66 Per Package
2015FreightlinerMT556.7LL66 Per Package
2015FreightlinerS2C6.7LL66 Per Package
2015FreightlinerXB Line6.7LL66 Per Package
2015FreightlinerXB Straight Rail6.7LL66 Per Package
2015FreightlinerXBA6.7LL66 Per Package
2015FreightlinerXC Lowered Rail6.7LL66 Per Package
2015FreightlinerXC Modular Rail6.7LL66 Per Package
2015FreightlinerXC Raised Rail6.7LL66 Per Package
2015FreightlinerXC Straight Rail6.7LL66 Per Package
2015International43006.7LL66 Per Package
2015Ram25006.7LL66 Per Package
2015Ram35006.7LL66 Per Package
2015Ram45006.7LL66 Per Package
2015Ram55006.7LL66 Per Package
2014Blue BirdAll American FE6.7LL66 Per Package
2014Blue BirdAll American RE6.7LL66 Per Package
2014Blue BirdVision School Bus6.7LL66 Per Package
2014Freightliner108SD6.7LL66 Per Package
2014FreightlinerB26.7LL66 Per Package
2014FreightlinerM2 1066.7LL66 Per Package
2014FreightlinerMB Line6.7LL66 Per Package
2014FreightlinerMC Line6.7LL66 Per Package
2014FreightlinerMCL6.7LL66 Per Package
2014FreightlinerMT456.7LL66 Per Package
2014FreightlinerMT556.7LL66 Per Package
2014FreightlinerS2C6.7LL66 Per Package
2014FreightlinerXB Line6.7LL66 Per Package
2014FreightlinerXB Straight Rail6.7LL66 Per Package
2014FreightlinerXC Lowered Rail6.7LL66 Per Package
2014FreightlinerXC Modular Rail6.7LL66 Per Package
2014FreightlinerXC Raised Rail6.7LL66 Per Package
2014FreightlinerXC Straight Rail6.7LL66 Per Package
2014International43006.7LL66 Per Package
2014Ram25006.7LL66 Per Package
2014Ram35006.7LL66 Per Package
2014Ram45006.7LL66 Per Package
2014Ram55006.7LL66 Per Package
2013Blue BirdAll American FE6.7LL66 Per Package
2013Blue BirdAll American RE6.7LL66 Per Package
2013Blue BirdVision School Bus6.7LL66 Per Package
2013FordF-6506.7LL66 Per Package
2013FordF-7506.7LL66 Per Package
2013Freightliner108SD6.7LL66 Per Package
2013FreightlinerB26.7LL66 Per Package
2013FreightlinerM2 1066.7LL66 Per Package
2013FreightlinerMB Line6.7LL66 Per Package
2013FreightlinerMC Line6.7LL66 Per Package
2013FreightlinerMT456.7LL66 Per Package
2013FreightlinerMT556.7LL66 Per Package
2013FreightlinerS2C6.7LL66 Per Package
2013FreightlinerXB Line6.7LL66 Per Package
2013FreightlinerXB Straight Rail6.7LL66 Per Package
2013FreightlinerXC Lowered Rail6.7LL66 Per Package
2013FreightlinerXC Modular Rail6.7LL66 Per Package
2013FreightlinerXC Raised Rail6.7LL66 Per Package
2013FreightlinerXC Straight Rail6.7LL66 Per Package
2013Ram25006.7LL66 Per Package
2013Ram35006.7LL66 Per Package
2013Ram40006.7LL66 Per Package
2013Ram45006.7LL66 Per Package
2013Ram55006.7LL66 Per Package
2012Blue BirdAll American FE6.7LL66 Per Package
2012Blue BirdAll American RE6.7LL66 Per Package
2012Blue BirdVision School Bus6.7LL66 Per Package
2012FordF-6506.7LL66 Per Package
2012FordF-7506.7LL66 Per Package
2012Freightliner108SD6.7LL66 Per Package
2012FreightlinerB26.7LL66 Per Package
2012FreightlinerM2 1066.7LL66 Per Package
2012FreightlinerMB Line6.7LL66 Per Package
2012FreightlinerMC Line6.7LL66 Per Package
2012FreightlinerMT456.7LL66 Per Package
2012FreightlinerMT556.7LL66 Per Package
2012FreightlinerXB Line6.7LL66 Per Package
2012FreightlinerXB Straight Rail6.7LL66 Per Package
2012FreightlinerXC Lowered Rail6.7LL66 Per Package
2012FreightlinerXC Modular Rail6.7LL66 Per Package
2012FreightlinerXC Raised Rail6.7LL66 Per Package
2012FreightlinerXC Straight Rail6.7LL66 Per Package
2012Ram25006.7LL66 Per Package
2012Ram35006.7LL66 Per Package
2012Ram40006.7LL66 Per Package
2012Ram45006.7LL66 Per Package
2012Ram55006.7LL66 Per Package
2011Blue BirdAll American FE6.7LL66 Per Package
2011Blue BirdAll American RE6.7LL66 Per Package
2011Blue BirdVision School Bus6.7LL66 Per Package
2011FordF-6506.7LL66 Per Package
2011FordF-7506.7LL66 Per Package
2011FreightlinerB26.7LL66 Per Package
2011FreightlinerM2 1066.7LL66 Per Package
2011FreightlinerMB Line6.7LL66 Per Package
2011FreightlinerMC Line6.7LL66 Per Package
2011FreightlinerMCL6.7LL66 Per Package
2011FreightlinerMT456.7LL66 Per Package
2011FreightlinerMT556.7LL66 Per Package
2011FreightlinerS26.7LL66 Per Package
2011FreightlinerXB Line10.8LL66 Per Package
2011FreightlinerXB Straight Rail6.7LL66 Per Package
2011FreightlinerXC Lowered Rail6.7LL66 Per Package
2011FreightlinerXC Modular Rail6.7LL66 Per Package
2011FreightlinerXC Raised Rail6.7LL66 Per Package
2011FreightlinerXC Straight Rail6.7LL66 Per Package
2011Ram25006.7LL66 Per Package
2011Ram35006.7LL66 Per Package
2011Ram40006.7LL66 Per Package
2011Ram45006.7LL66 Per Package
2011Ram55006.7LL66 Per Package
2010Blue BirdAll American FE6.7LL66 Per Package
2010Blue BirdAll American RE6.7LL66 Per Package
2010Blue BirdVision School Bus6.7LL66 Per Package
2010DodgeRam 25006.7LL66 Per Package
2010DodgeRam 35006.7LL66 Per Package
2010DodgeRam 45006.7LL66 Per Package
2010DodgeRam 55006.7LL66 Per Package
2010FordF-6506.7LL66 Per Package
2010FordF-7506.7LL66 Per Package
2010FreightlinerB26.7LL66 Per Package
2010FreightlinerM2 1066.7LL66 Per Package
2010FreightlinerMB Line6.7LL66 Per Package
2010FreightlinerMC Line6.7LL66 Per Package
2010FreightlinerMT456.7LL66 Per Package
2010FreightlinerMT556.7LL66 Per Package
2010FreightlinerXB Line10.8LL66 Per Package
2010FreightlinerXB Straight Rail6.7LL66 Per Package
2010FreightlinerXC Modular Rail6.7LL66 Per Package
2010FreightlinerXC Raised Rail6.7LL66 Per Package
2010FreightlinerXC Straight Rail6.7LL66 Per Package
2010Sterling TruckActerra6.7LL66 Per Package
2009Blue BirdAll American FE6.7LL66 Per Package
2009Blue BirdAll American RE6.7LL66 Per Package
2009Blue BirdVision School Bus6.7LL66 Per Package
2009DodgeRam 25006.7LL66 Per Package
2009DodgeRam 35006.7LL66 Per Package
2009DodgeRam 45006.7LL66 Per Package
2009DodgeRam 55006.7LL66 Per Package
2009FordF-6506.7LL66 Per Package
2009FordF-7506.7LL66 Per Package
2009FreightlinerB26.7LL66 Per Package
2009FreightlinerM2 1066.7LL66 Per Package
2009FreightlinerMB Line6.7LL66 Per Package
2009FreightlinerMC Line6.7LL66 Per Package
2009FreightlinerMT456.7LL66 Per Package
2009FreightlinerMT556.7LL66 Per Package
2009FreightlinerS26.7LL66 Per Package
2009FreightlinerXB Line6.7LL66 Per Package
2009FreightlinerXB Straight Rail6.7LL66 Per Package
2009FreightlinerXC Modular Rail6.7LL66 Per Package
2009FreightlinerXC Raised Rail6.7LL66 Per Package
2009FreightlinerXC Straight Rail6.7LL66 Per Package
2009Sterling TruckActerra6.7LL66 Per Package
2009WorkhorseR266.7LL66 Per Package
2008Blue BirdAll American FE6.7LL66 Per Package
2008Blue BirdAll American RE6.7LL66 Per Package
2008Blue BirdVision School Bus6.7LL66 Per Package
2008DodgeRam 25006.7LL66 Per Package
2008DodgeRam 35006.7LL66 Per Package
2008DodgeRam 45006.7LL66 Per Package
2008DodgeRam 55006.7LL66 Per Package
2008FordF-6506.7LL66 Per Package
2008FordF-7506.7LL66 Per Package
2008FreightlinerB26.7LL66 Per Package
2008FreightlinerM2 1066.7LL66 Per Package
2008FreightlinerMB Line6.7LL66 Per Package
2008FreightlinerMC Line6.7LL66 Per Package
2008FreightlinerMT456.7LL66 Per Package
2008FreightlinerMT556.7LL66 Per Package
2008FreightlinerS26.7LL66 Per Package
2008FreightlinerXB Raised Rail6.7LL66 Per Package
2008FreightlinerXB Straight Rail6.7LL66 Per Package
2008FreightlinerXC Modular Rail6.7LL66 Per Package
2008FreightlinerXC Raised Rail6.7LL66 Per Package
2008FreightlinerXC Straight Rail6.7LL66 Per Package
2008WorkhorseR266.7LL66 Per Package
2007DodgeRam 25006.7LL66 Per Package
2007DodgeRam 35006.7LL66 Per Package
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
68002433AA6CBF300-6EC247PK6