PACCAR 2274610, 1900626, A041D451 DPF Filter Replacement

PACCAR 2274610 1900626 A041D451 DPF Diesel Particulate Filter

Interchange References: PACCAR 2274610, 2274610PE, 2274610PEX, 1900626, 1900626PE, 1900626PEX, A041D451, Skyline MN1104, FSS Emission Products MN1104-FSS, Roadwarrior C0155-SA, DuraFit C17-0103, Dinex 58065, Global Emission Systems GESi-0077

Replace a worn or damaged PACCAR 2274610, 1900626, or A041D451 DPF Diesel Particulate Filter with this brand-new Skyline aftermarket Diesel Particulate Filter. This direct-fit DPF replacement is intended for select PACCAR MX-11 and MX-13 diesel engine applications equipped with compatible EPA10 exhaust aftertreatment systems. It may be used in select Kenworth and Peterbilt highway, line-haul, heavy-freight, and vocational configurations when the original stamped DPF number matches one of the listed interchanges. This DPF has no core charge, includes a 3-year unlimited mileage warranty, is EPA compliant, and ships free within the continental United States.

PACCAR DPF Cross References

PACCAR 2274610 and 1900626 DPF filters cross-reference with the listed PE and PEX suffix variants, PACCAR A041D451, Skyline MN1104, and the additional aftermarket replacement numbers below.

PACCAR MX-11 MX-13 DPF Fitment Guide

This Skyline DPF is intended for select heavy-duty diesel applications equipped with compatible PACCAR MX-11 or MX-13 EPA10 exhaust aftertreatment systems. Exact compatibility varies by engine calibration, emissions family, model year, chassis configuration, exhaust layout, and the original stamped DPF part number.

• Engine Platforms: Select PACCAR MX-11 and PACCAR MX-13 heavy-duty diesel engines
• Emissions Era: Select EPA10 exhaust aftertreatment applications
• Common Kenworth Applications: Select compatible highway and vocational configurations
• Common Peterbilt Applications: Select compatible conventional and vocational configurations
• Compatible OEM Numbers: 2274610, 2274610PE, 2274610PEX, 1900626, 1900626PE, 1900626PEX, and A041D451

Choose Your Kit Configuration

Select the configuration from the product options that best fits your installation needs.

• Full Kit (Best Value): Includes one (1) brand-new DPF unit, two (2) 1818631PE installation gaskets, and two (2) 1912710PE heavy-duty clamps
• DPF Only: Includes one (1) DPF only. Installation gaskets and clamps are not included

DPF Technical Specifications

Key Features

• Direct-fit replacement for the listed PACCAR OEM applications
• Brand-new Skyline aftermarket DPF Diesel Particulate Filter
• No core charge or used filter return required
• Stainless steel housing construction
• EPA compliant for applicable federal emissions applications outside California
• Available Full Kit with two 1818631PE gaskets and two 1912710PE clamps
• Ships free within the continental United States
• Backed by a 3-year unlimited mileage warranty

Signs Your DPF Needs Replacement

• Frequent, incomplete, or unsuccessful regeneration cycles
• Excessive soot loading, ash accumulation, or visible face plugging
• Abnormal DPF differential pressure readings
• High exhaust backpressure
• DPF restriction, soot-capacity, or filter-efficiency diagnostic trouble codes
• Visible soot at the tailpipe that may indicate internal filter damage
• Reduced engine power or performance under load
• Cracking, melting, corrosion, or other physical filter damage

*Note: Always verify exact compatibility using your vehicle's VIN number or original stamped OEM part number on the unit before placing an order.

Disclaimer: Product images are for reference only. Each selected option includes one (1) physical DPF unit. The Full Kit option includes one DPF with the listed gaskets and clamps. The DPF Only option includes one DPF only, with no gaskets or clamps included.