Diesel Particulate Filters (DPF) are essential in modern exhaust aftertreatment systems, capturing soot and particulate matter that would otherwise escape into the atmosphere. For Cummins X15, X12, and Paccar MX-13 engines built from 2018 through 2024, the Cummins X15, X12, MX-13 DPF Filter 2018–2024: OEM 4394764 delivers a direct-fit solution designed to restore proper particulate filtration, maintain exhaust flow, and support cleaner engine operation.
• The DPF captures fine soot and particulate matter from your engine’s exhaust, helping reduce emissions and keep your truck compliant
with EPA and state particulate standards for heavy-duty applications.
• The OEM 4394764 DPF is engineered specifically for Cummins X15, X12, and MX-13 platforms from 2018 to 2024,
ensuring precise fitment and seamless integration with factory aftertreatment systems without the guesswork of generic parts.
• A clean, properly functioning DPF supports effective regeneration — the controlled burning off of accumulated soot —
helping maintain optimal exhaust flow and reduce backpressure that can affect engine performance.
• Replacing a clogged or deteriorated DPF with the correct OEM filter helps prevent soot-related warnings, active regen cycles,
and unwanted derates that can interrupt operation and lead to increased downtime.
• A well-matched DPF also protects downstream aftertreatment components such as SCR systems and sensors by
limiting excessive particulate buildup beyond the filter.
• Choosing the Cummins X15, X12, MX-13 DPF Filter 2018–2024: OEM 4394764 provides confidence in OEM standards,
durability, and airflow performance — helping your engine run cleaner and more consistently over time.
Proper DPF filtration is critical to how your diesel engine handles soot and particulate management. The OEM 4394764 filter restores effective particle trapping and supports smoother operation by promoting efficient regeneration and exhaust flow. At Tamerx Diesel Parts, we offer trusted components to help keep your engine emissions system working right and your truck performing at its best mile after mile.






















