Restore exhaust filtration performance with the Skyline aftermarket Caterpillar 291-8519 DPF Filter. This direct-fit replacement for Caterpillar 291-8519, 2918519, 20R-8020, 20R8020, 294-8694, 2948694, 10R-6089, and 10R6089 is built to meet or exceed OEM specifications for Caterpillar C13 and C15 engines. Manufactured in the USA with an Exact-Fit™ design, this Diesel Particulate Filter (DPF) provides reliable installation on Freightliner, Kenworth, Peterbilt, International, and Western Star trucks. This brand-new DPF has no core charge, includes a 3-year unlimited mileage warranty, is EPA compliant, and ships free within the continental United States.
Choose the Setup That Fits Your Shop’s Needs
Full Kit (Best Value): Includes (1) DPF, (2) 278-5711 gaskets and (2) 278-5712 clamps.
DPF Only: Includes the DPF filter only. No gaskets or clamps included.
Engine Compatibility
Approximate Model Years: 2007 to 2009
Caterpillar: C13 and C15
Common Vehicle Make and Model Fitment
Fits select Caterpillar C13 and C15 heavy-duty truck applications, including Freightliner, Kenworth, Peterbilt, International, and Western Star chassis equipped with Caterpillar engines.
Built in the USA: Designed, engineered, and manufactured in America.
Warranty: 3-year unlimited mileage warranty.
Shipping: Free ground shipping within the continental United States.
EPA Compliant: Meets federal emissions standards for particulate matter reduction requirements.
No Core Charge: Brand-new DPF with no core return required.
Product images are for reference only. Final components (filter, gaskets, clamps, sensor port locations) depend on the selected configuration. Price is for (1) DPF only.
California Shipping Notice: This product is EPA compliant but is NOT for sale in California and cannot be shipped to a California address.
Warranty Information
Skyline Emissions, Inc. offers a 3-year, unlimited mileage warranty on all their DPFs and DOCs.