URO 6421402108 Exhaust Gas Recirculation (EGR) Tube

Overview

This URO exhaust gas recirculation tube is a direct-fit replacement for European vehicle emissions repair. Built from stainless steel with flange ends, it addresses the high-heat demands of the EGR system while matching the original application for Mercedes-Benz Sprinter service.

Part number 6421402108 is listed for Mercedes-Benz Sprinter 2500, Sprinter 3500, and Sprinter 3500XD applications. It cross-references Genuine 6421402108 for the same application.

Key Features

• Stainless steel construction for corrosion resistance in exhaust gas recirculation service.
• Flange-to-flange design for a secure connection at both ends.
• 25 mm inside diameter to match the specified EGR tube routing.
• No gasket or seal required per the product data.
• No mounting bracket included.

Detailed Description

URO manufactures replacement emission control components for European vehicles, and this EGR tube is built to meet or exceed OEM specifications. The stainless steel body and flanged ends support a precise replacement for the original tube used on Mercedes-Benz Sprinter 2500, Mercedes-Benz Sprinter 3500, and Mercedes-Benz Sprinter 3500XD models. Use part number 6421402108 when replacing a worn, leaking, or heat-damaged EGR tube in the Sprinter emissions system.

Common Repair Issues

• Exhaust gas leakage at the tube connection points.
• Cracking or corrosion from repeated heat cycling.
• Failed emissions inspection caused by EGR system leakage.
• Loss of proper exhaust gas recirculation flow.

Installation Notes

Verify flange alignment and tube routing before installation. The product data lists no gasket or seal requirement and no mounting bracket included, so confirm the vehicle’s existing setup during service. Fitment includes 2010-2022 Mercedes-Benz Sprinter 2500, 2010-2022 Mercedes-Benz Sprinter 3500, and 2018-2022 Mercedes-Benz Sprinter 3500XD.

Quality Assurance

URO Parts components are manufactured to meet or exceed OEM specifications. A.P.A. also offers URO Premium problem-solving components, and the brand states that those premium products carry an unlimited mileage, lifetime warranty.