Paccar A055S838 2134929 DPF Filter Module

PACCAR 2134929 A055S838 2415811 DPF Diesel Particulate Filter

Interchange References: PACCAR 2134929, 2134929PE, 2134929PEX, A055S838, 2415811, 2415811PE, Skyline MQ0711, FSS Emission Products MQ0711-FSS, DuraFit C17-0140, Roadwarrior C0320-SA, Global Emission Systems GESi-0067, Dinex 58092, gaskets 2188190PE, clamps 2011939PE

Replace a worn or damaged PACCAR 2134929, A055S838, or 2415811 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 heavy-duty diesel engine applications using compatible EPA17 exhaust aftertreatment systems, including select Kenworth and Peterbilt highway, line-haul, heavy-freight, and vocational configurations. 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 Reference Table

PACCAR 2134929, A055S838, and 2415811 DPF filters cross-reference with the listed PE and PEX suffix variants and aftermarket replacement numbers.

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 EPA17 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
• Approximate Model Years: Select 2017–2025 applications
• Approximate Emissions Era: EPA17 exhaust aftertreatment applications
• Common Chassis Applications: Select Kenworth and Peterbilt highway, line-haul, heavy-freight, and vocational configurations
• Compatible OEM Numbers: 2134929, 2134929PE, 2134929PEX, A055S838, 2415811, and 2415811PE

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) 2188190PE installation gaskets, and two (2) 2011939PE 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 construction
• EPA compliant for applicable federal emissions applications outside California
• Available Full Kit with two 2188190PE gaskets and two 2011939PE 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
• 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 installation gaskets or clamps included.