Cummins 5287496 4965284 Q621275 A035H295 DOC Inlet Module Replacement

Restore emissions performance with the Skyline aftermarket Cummins 5287496 DOC Inlet Module. This direct-fit replacement for Cummins 5287496, 5287496NX, 5287496RX, 4965284, 4965284NX, Q621275, and A035H295 is built to meet or exceed OEM specifications for Cummins ISC / ISL and select PACCAR PX-8 / PX-6 engines. Manufactured in the USA with an Exact-Fit™ design, this Diesel Oxidation Catalyst (DOC) provides reliable installation with no modifications required. This brand-new DOC has no core charge, includes a 3-year unlimited mileage warranty, is EPA compliant, and ships free within the continental United States.

Fits select Cummins ISC / ISL medium-duty truck, vocational, bus, delivery, and commercial chassis applications, including Freightliner, International/Navistar, Kenworth, and Peterbilt models equipped with Cummins ISC / ISL engines.

Choose the Setup That Fits Your Shop’s Needs

• Full Kit (Best Value): Includes (1) DOC, (2) 2871451 gaskets, and (1) 2871861 clamp
• DOC Only: Includes the DOC only. No gaskets or clamps included

Engine Compatibility

• Approximate Model Years: 2007 to 2009
• Cummins: ISC / ISL
• PACCAR: PX-8 / PX-6 applications when cross-referenced to this DOC family

Common Vehicle Make and Model Fitment

• Freightliner: M2, Business Class M2
• International/Navistar: 4300, 4400, DuraStar
• Kenworth: T270, T370
• Peterbilt: 337, 348
• Select medium-duty, vocational, bus, delivery, and commercial chassis equipped with Cummins ISC / ISL engines

Cross-References for Cummins 5287496 DOC

OEM Assembly Numbers: 2866698, 4964973, 4964978, 4964979, 4964981, 4964987, 4964991, 4965026, 4965027, 4965028, 4965029, 4965151, 4965153, 4965154, 4965155, 4965157, 4965158, 4965159, 4965160, 4965177, 4969711, 4969754, 4969799, 4969892, 4969914, 4969915, 4969918, 4969919, 4969920, 4969928, 4969929, 4969932, 4969933, 4969954, 4969955, 4969956, 4969958, 4969962, 4969965, 4969966

Key Features

• Built in the USA: Proudly designed, engineered, and manufactured in America
• Warranty: 3-year unlimited mileage warranty
• 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
• EPA Compliant: Meets federal emissions standards for particulate matter reduction requirements
• No Core Charge: Brand-new DOC with no core return required
• Direct Fit Design: Installs like OEM with no modifications required
• In Stock: We sell filters locally, which could affect real-time inventory. You will be contacted immediately if there are any availability issues

Product images are for reference only. Final components (DOC, gaskets, clamps, sensor locations) depend on the selected configuration. Price is for (1) DOC only.

California Shipping Notice: This product is EPA compliant but is NOT for sale in California and cannot be shipped to a California address.