Product Overview
Cummins 4353264 A047V463 5309560 Diesel Oxidation Catalyst DOC
Interchange References: 4353264, 4353264NX, 4353264RX, A047V463, 5309560, A043W779, A043X535, XN0618, XN0618-M, XN0618-C, XN0618-FSS, C0152-ID, C0334-ID, C20-0030, 58021, 58021-NCG, GESi-524, 2871453, 2880215, 2871863, 2880213
Cummins 4353264 A047V463 5309560 DOC Cross Reference Table
How to Verify Your Unit: This direct-fit Diesel Oxidation Catalyst replaces Cummins DOC units stamped with any of the OEM or aftermarket cross-reference numbers listed below.
| Manufacturer | Cross Reference Part Numbers |
|---|---|
| Cummins OEM | 4353264, 4353264NX, 4353264RX, A047V463, 5309560, A043W779, A043X535 |
| Skyline | XN0618, XN0618-M, XN0618-C |
| FSS Emission Products | XN0618-FSS |
| Roadwarrior | C0152-ID, C0334-ID |
| DuraFit | C20-0030 |
| Dinex | 58021, 58021-NCG |
| Global Emission Systems | GESi-524 |
Restore exhaust aftertreatment performance with this premium aftermarket Cummins Diesel Oxidation Catalyst DOC. This brand-new DOC is a direct-fit replacement for Cummins 4353264, A047V463, 5309560, A043W779, and A043X535, with additional compatible OEM and aftermarket references listed in the cross-reference table above. Designed for select Cummins ISX15 and QSX15 heavy-duty diesel aftertreatment applications, this DOC installs without exhaust system modifications, carries no core charge, is backed by a 3-year unlimited mileage warranty, is EPA compliant, and ships free within the continental United States.
Cummins ISX15 QSX15 DOC Fitment Guide
This Cummins DOC is designed for select heavy-duty commercial transportation, Class 8, vocational, and fleet applications equipped with compatible Cummins ISX15 or QSX15 exhaust aftertreatment systems.
- Engine Platforms: Select Cummins ISX15 and Cummins QSX15 heavy-duty diesel applications.
- Approximate Emissions Era: Commonly associated with select EPA10 and EPA13 heavy-duty applications, depending on vehicle configuration.
- Common Chassis Applications: Select Kenworth T600, Kenworth T680, Kenworth T800, Kenworth W900, Peterbilt 389, Peterbilt 579, Peterbilt 587, and related compatible heavy-duty chassis using the matching DOC assembly.
- Compatible OEM Numbers: 4353264, 4353264NX, 4353264RX, A047V463, 5309560, A043W779, and A043X535.
Compatible OEM Master Assembly Numbers: 4353815, 5309389, A043V158, A048P786
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 DOC unit, one (1) 2871453 aftermarket exhaust gasket, one (1) 2880215 aftermarket exhaust gasket, one (1) 2871863 heavy-duty clamp, and one (1) 2880213 heavy-duty clamp.
- DOC Only: Includes one (1) DOC only. Installation gaskets and clamps are not included.
DOC Technical Specifications
| Measurement Parameter | Specification Value |
|---|---|
| Product Type | Diesel Oxidation Catalyst (DOC) |
| Common Search Term | DOC Filter |
| Primary OEM Part Numbers | 4353264, A047V463, 5309560 |
| Additional OEM Numbers | 4353264NX, 4353264RX, A043W779, A043X535 |
| Manufacturer Part Number | Skyline XN0618 |
| Engine Compatibility | Cummins ISX15 and Cummins QSX15 |
| Material | Stainless Steel |
| Weight | 57.35 lbs (26.04 kg) |
| Length | 12.80 inches (325.12 mm) |
| Canister Diameter | 13.15 inches (334.00 mm) |
| Harmonized Tariff Code | 8421320000 |
| Core Condition | Brand-New Aftermarket Unit |
| Core Charge | No Core Charge |
| Warranty | 3-Year Unlimited Mileage Warranty |
| Exhaust Emission Norm | EPA10 Compliant |
Key Features
- Direct-Fit Cummins DOC: Replaces Cummins diesel oxidation catalyst applications listed in the cross-reference table above.
- No Core Charge: Brand-new aftermarket DOC with no dirty core return, core tracking paperwork, or return freight expense.
- EPA Compliant: Designed for supported Cummins ISX15 and QSX15 heavy-duty diesel aftertreatment applications.
- Brand-New Unit: New aftermarket Diesel Oxidation Catalyst rather than a remanufactured core.
- Stainless Steel Construction: Built with stainless steel material for durability in heavy-duty exhaust systems.
- Available Full Kit: Full Kit option includes one (1) 2871453 gasket, one (1) 2880215 gasket, one (1) 2871863 clamp, and one (1) 2880213 clamp.
- 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 DOC Needs Replacement
- Difficulty reaching or maintaining the exhaust temperatures needed for DPF regeneration.
- Frequent, incomplete, or unsuccessful regeneration cycles.
- Diagnostic trouble codes related to DOC catalyst efficiency or exhaust temperature performance.
- Excessive soot loading in the downstream DPF.
- Fuel, oil, or other contamination visible at the catalyst inlet.
- Increased exhaust backpressure or reduced engine performance.
- Physical cracking, melting, corrosion, or damage to the DOC substrate or housing.
Multi-Warehouse Dispatch
Orders ship from regional fulfillment hubs to help provide fast delivery to your repair shop or location.
*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 selected option includes one (1) physical DOC unit. The Full Kit option includes one DOC with the listed gaskets and clamps. The DOC Only option includes one DOC only, with no gaskets or clamps included.
