Diesel Oxidation Catalyst By BESTfit Replaces 4965054, 58039, C200017 Fits Cummins ISM Engines

Ensure dependable emissions control with the BESTfit Cummins DOC for ISM engines. Replacing part numbers 4965054, 58039, and C200017, this heavy-duty diesel oxidation catalyst is engineered for durability and performance in high-temperature exhaust systems. This high-quality DOC features a rugged steel canister construction built for durability in extreme exhaust heat. Designed specifically for Cummins systems, it helps convert harmful exhaust gases into less harmful emissions, supporting overall emissions compliance and system efficiency. Ideal for keeping your truck operating clean and consistent, this DOC plays a key role in maintaining proper emissions control performance. Each unit includes one DOC assembly and one sealing ring for a secure, leak-resistant installation and is sold individually for convenience.

* High Quality Diesel Oxidation Catalyst (DOC)
* Durable Steel Canister Construction
* Designed For Cummins Applications
* Helps Convert Harmful Exhaust Gases Into Less Harmful Emissions
* Includes:
  - (1) DOC Assembly
  - (1) Sealing Ring
* Sold Individually
* Warranty On Diesel Oxidation Catalyst (DOC)s Against Defects In Workmanship & Material From Date Of Purchase

*** High Quality Aftermarket Replacement Part (Not OEM)***

* Cross Ref 0434724 2070750005 2606987C91 4936736 4936736NX 4936736RX 4965054 4965054NX 4969719 4969719NX 4969719RX 5287519 5287519NX 5287519RX 58039 A035H544 C0017-ID C0017ID C017-ID C017ID C20-0017 C200017 MN0401-C MN0401C Q62056

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **