Dorman 904-335 Vacuum Pump Repair Kit

Overview of Dorman Vacuum Pump Repair Kit 904-335

The Dorman Vacuum Pump Repair Kit 904-335 is designed to restore the vacuum system functionality in Dodge Ram 2500 and Ram 3500 models. This seal kit provides the necessary components to maintain proper emission control and vacuum system performance.

• Includes a comprehensive seal kit for vacuum pump repair
• Compatible with Dodge Ram 2500 and Ram 3500 models
• Part number 904-335 ensures precise fitment
• Supports emission control system maintenance
• Designed for professional and DIY repairs

Detailed Product Description

This vacuum pump repair kit from Dorman contains all essential seals required to refurbish the vacuum pump on Dodge Ram 2500 and Ram 3500 trucks. The kit addresses common wear points that can lead to vacuum leaks, which affect engine performance and emission control. By replacing worn seals, the 904-335 kit helps maintain the integrity of the vacuum system, ensuring reliable operation of brake boosters and other vacuum-dependent components.

Applications and Common Issues Addressed

This seal kit is specifically compatible with Dodge Ram 2500 and Ram 3500 models, making it a targeted solution for vacuum pump maintenance. It is used to resolve issues such as:

• Vacuum leaks causing reduced brake booster effectiveness
• Loss of vacuum pressure impacting emission control systems
• Oil contamination or seal degradation within the vacuum pump
• Unusual noises or pump failure due to worn seals

Installation Notes and Tips

• Ensure the vacuum pump is clean and free of debris before installing the new seals
• Use appropriate tools to avoid damaging the new seals during installation
• Follow vehicle-specific service manual instructions for disassembly and reassembly
• Inspect the vacuum pump housing for wear or damage before installing the kit

Quality Assurance and Warranty

Dorman provides this vacuum pump repair kit with a focus on quality and durability. Each seal kit is manufactured to meet or exceed OEM specifications for fit and function. While specific warranty details are not provided here, Dorman typically offers limited warranties on their parts to ensure customer confidence and product reliability.