In Stock - We sell DOC filters locally that could affect stock – You will be contacted immediately if there are any availability issues
Features:
Proudly Made in America – EPA Compliant – No Core Required – Same fit and Performance as original equipment – New, Not Reconditioned
Shipping:
Free Ground shipping within the continental USA. Overnight and expedited options available at checkout. Orders placed after 2:00 PM Eastern ship next business day.
Warranty:
3-year, unlimited mileage warranty on all Skyline DOC and DPFs.
Restore emissions performance with the Skyline aftermarket Cummins 4353352 DOC Filter Inlet Module. This direct-fit replacement for Cummins 4353352, 4353352NX, and 4353352RX is built to meet or exceed OEM specifications for Cummins ISB 6.7L and Cummins QSB 6.7L engines. Manufactured in the USA with an Exact-Fit™ design, this Diesel Oxidation Catalyst (DOC) provides reliable installation with no modifications on Peterbilt and Kenworth trucks. This brand-new DOC has no core charge, includes a 3-year unlimited mileage warranty, and ships free within the continental United States.
Choose the Setup That Fits Your Shop’s Needs
Full Kit (Best Value): Includes (1) DOC, (1) 2866636 inlet gasket, (1) 2871451 primary gasket, (1) 2880482 clamp, and (1) 2871861 clamp
DOC Only: Includes the DOC filter only. No gaskets or clamps included
Engine Compatibility
Approximate Model Years: 2013 to 2016
Cummins ISB 6.7L: Commonly used in medium-duty trucks, buses, and vocational applications
Cummins QSB 6.7L: Industrial and off-highway version used in construction and agricultural equipment
Common Vehicle Make and Model Fitment
Kenworth: T270 and T370 medium-duty models
Peterbilt: 330, 337, and 348 vocational trucks
Buses: Blue Bird, Thomas Built, and Gillig school bus chassis
Technical Cross-References for Cummins 4353352
Cummins: 4353352, 4353352NX, 4353352RX
Skyline: BG0431, BG0431-C
Dinex: 58072
DuraFit: C20-0101
Roadwarrior: C0184-ID
Denso: DC2-B0431
Why Buy a Skyline DOC from Filter Service and Supply
USA Made: Built with quality materials for long service life
No Core Charge: Keep your old unit with no return required
Fast Free Shipping: Free ground shipping within the continental United States
Warranty Protection: Backed by a 3-year unlimited mileage warranty
Direct Fit Design: Installs like OEM with no modifications required
Product images are for reference only. Final components (filter, gaskets, clamps) depend on the configuration selected.
OEM Assembly Numbers: 5302322, 5310486, A043Z603
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.