International / Navistar A26 2520606C91 / 2516807C91 / 5011531R91 DPF Replacement

International Navistar A26 2520606C91 2516807C91 5011531R91 DPF Filter

Interchange References: 2520606C91, 2516807C91, 5011531R91, 5013251R91, 2520606, 2516807, 5011531, 5013251, MQ0710, MQ0710-M, MQ0710-C, C0316-SA, C17-0136, 58069, 58069-NCG, GESi-0071, 2520183C1, 2520177C1

Restore exhaust filtration performance with this premium aftermarket International Navistar A26 2520606C91 / 2516807C91 / 5011531R91 DPF Filter. This brand-new Skyline Diesel Particulate Filter, also commonly searched as a diesel exhaust filter, is a direct-fit replacement for International Navistar OEM part numbers 2520606C91, 2516807C91, 5011531R91, 5013251R91, 2520606, 2516807, 5011531, and 5013251. Engineered for select International Navistar A26 heavy-duty diesel applications, this DPF installs without exhaust system modifications, carries no core charge, is backed by a 3-year unlimited mileage warranty, and ships free within the continental United States.

International Navistar 2520606C91 2516807C91 5011531R91 DPF Cross Reference Table

How to Verify Your Unit: Use the cross-reference table below to compare the original stamped OEM part number on your DPF canister, emissions tag, or filter housing with compatible OEM and aftermarket interchange numbers.

International Navistar A26 2520606C91 2516807C91 DPF Fitment Guide

This International Navistar DPF is designed for select heavy-duty commercial vehicles configured with compatible EPA17 A26 aftertreatment systems. Always verify exact compatibility using your vehicle's VIN number or original stamped OEM part number on the unit before ordering.

• Engine Platforms: International Navistar A26 heavy-duty diesel engine applications.
• Approximate Emissions Era: Commonly associated with approximately 2017 to current compatible International Navistar A26 aftertreatment systems, depending on truck configuration.
• Common Chassis Applications: Select International LT625, LoneStar, HX Series, line-haul, regional haul, severe vocational, and other compatible International Navistar applications using the matching DPF assembly.
• Compatible OEM Numbers: 2520606C91, 2516807C91, 5011531R91, 5013251R91, 2520606, 2516807, 5011531, 5013251

Compatible OEM Assembly Numbers: 4053743C93, 4053743C95

Choose Your Kit Configuration

Select the setup from the product options above that best fits your shop's needs:

• Full Kit (Best Value): Includes one (1) brand-new DPF unit, two (2) Original Equipment Quality 2520183C1 installation gaskets, and two (2) 2520177C1 heavy-duty installation clamps.
• DPF Only: Includes one (1) DPF only. Installation gaskets and clamps are not included.

International Navistar 2520606C91 2516807C91 5011531R91 DPF Technical Specifications

International Navistar 2520606C91 2516807C91 5011531R91 DPF Key Features

• Direct-Fit International Navistar DPF: Replaces International Navistar 2520606C91, 2516807C91, 5011531R91, 5013251R91, 2520606, 2516807, 5011531, and 5013251 diesel exhaust filter applications.
• No Core Charge: Brand-new aftermarket DPF with no dirty core return, core tracking paperwork, or return freight expense.
• EPA17 Compliant: Designed for supported International Navistar A26 aftertreatment applications.
• Stainless Steel Construction: Built with premium stainless steel material for durability in heavy-duty exhaust systems.
• Available Full Kit: Full Kit option includes two (2) 2520183C1 gaskets and two (2) 2520177C1 clamps.
• Free Shipping: Free ground shipping within the continental United States. Orders placed before 2:00 PM Eastern ship out the same business day when inventory is available.
• Warranty Protection: Backed by a 3-year unlimited mileage warranty.

Signs Your International Navistar DPF Needs Replacement

• Frequent, unprompted, or incomplete diesel particulate filter regeneration cycles.
• Excessive soot loading, filter face plugging, or high exhaust backpressure.
• Diagnostic trouble codes related to DPF restriction, soot capacity, or filter efficiency.
• Sudden power loss or reduced performance caused by aftertreatment restriction.

*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 order includes one (1) physical DPF unit unless the Full Kit option is selected. Included hardware is listed above where applicable.