Caterpillar 3047502 10R7056 3047519 DPF Replacement

Restore exhaust filtration performance with this premium Skyline aftermarket Caterpillar 3047502 / 10R7056 Diesel Particulate Filter (DPF) Replacement. This brand-new unit serves as a direct alternative to OEM part numbers 3047502, 304-7502, 10R7056, 10R-7056, 3047519, and 304-7519. Engineered as an exact-fit replacement for commercial vehicles powered by Caterpillar heavy-duty diesel engines, it requires no exhaust system modifications for installation, carries zero core charge, and ships free within the continental United States.

Caterpillar 3047502 Cross Reference

How to Verify Your Unit: This direct-fit particulate filter replaces exhaust components stamped with housing, casting, or manufacturing tags matching any of the interchangeable assembly numbers or supplier cross-references listed below:

Choose Your Kit Configuration

Select the setup from the product options above that best fits your shop's needs:

• Full Kit: Includes (1) Brand-New Unit, (2) Original Equipment gaskets (278-5712), and (2) Original Equipment clamps (278-5712). This unit comes with Original Equipment Clamps and Gaskets NOT aftermarket
• DPF Only: Includes the replacement component only. Installation gaskets and clamps are not included.

Key Features & Specifications for Part 3047502 / 10R7056

• Proudly Built in the USA: Designed, engineered, and manufactured in America.
• No Core Charge: Brand-new aftermarket component; eliminates core return hassle.
• Exact-Fit™ Technical Dimensions: OEM-matching inlet/outlet diameters, pre-machined sensor ports, and factory-spec hanger alignments with zero system modifications required.
• Substrate Performance Matrix: Premium flow-through wall-flow core utilizes optimized precious metal washcoat loading to maintain optimal exhaust control.
• Industry-Leading Warranty: Backed by a 3-year unlimited mileage warranty on all Skyline aftermarket solutions.
• EPA Compliant: Meets federal emissions standards for legal installation.
• Free Shipping: Free ground shipping within the continental United States. Orders before 2:00 PM Eastern ship same day.

Caterpillar 3047502 Vehicle Fitment Guide

Direct alternative solution for commercial vehicles configured with compatible heavy-duty chassis exhaust layouts. Optimized for:

• Engine Platforms: Caterpillar C9 / C13 heavy-duty vocational and over-the-road diesel power plants.
• Chassis Fitments: This specific physical canister layout accommodates conventional platform applications with strict frame attachment requirements matching catalog tracking reference 3047502 and 10R7056.

Signs Your DPF Needs Replacement

• Frequent, unprompted, or incomplete regeneration cycles linked to active trouble codes matching 3047502 / 10R7056
• Excessive particulate soot loading or exhaust face-plugging at the filter module core face
• Active dashboard diagnostic trouble codes (DTCs) signaling low soot capacity or catalyst failures
• Unexplained commercial engine backpressure increases or gradual exhaust system power loss

*Note: Always verify exact vehicle compatibility using your vehicle's VIN number, emissions family descriptor tag, or the original stamped OEM part number on your filter unit casing before placing an order.

Disclaimer: Product images for reference only. Final replacement hardware items matching OEM 3047502 / 10R7056 such as gaskets, clamps, and sensor ports depend on your kit configuration. Selecting the "Full Kit" option adds the explicitly listed installation components to your shipment.