Wix 57701 Transmission Filter Kit - External

Overview of Wix 57701 Transmission Filter Kit

The Wix 57701 transmission filter kit is designed for heavy-duty use in select Chevrolet, GMC, and Hummer vehicles. This spin-on transmission filter provides reliable filtration to maintain transmission performance and longevity in models such as the Silverado 2500 HD and Sierra 3500 Classic.

• Spin-on transmission filter style with 3-inch height
• Cellulose media material with 15-micron filtration rating
• Flow rate between 7 to 9 gallons per minute (gpm)
• Bypass relief valve setting at 8 psi for pressure regulation
• Burst pressure rated at 780 psi for durability
• Thread size of 3/4-20 for secure installation
• Compatible with Chevrolet, GMC, and Hummer heavy-duty trucks and SUVs

Technical Specifications and Features

The Wix 57701 transmission filter kit features a cellulose media material that effectively filters particles down to 15 microns, helping to protect transmission components from wear. The filter’s BetaRatio of 2/20=15/25 indicates its efficiency in capturing contaminants. Designed with a bypass relief valve set at 8 psi, it ensures proper fluid flow even under high pressure conditions. The filter’s burst pressure rating of 780 psi confirms its ability to withstand demanding transmission environments. Its spin-on style and 3/4-20 thread size allow for straightforward installation and replacement.

Compatible Vehicles and Applications

This transmission filter kit is compatible with a range of Chevrolet, GMC, and Hummer models, including:

• Chevrolet Silverado 2500 HD, 3500, and their Classic variants
• GMC Sierra 2500 HD, 3500, and Classic models
• Chevrolet Avalanche 2500 and Suburban 2500
• GMC Savana 2500 and 3500
• Hummer H1
• Chevrolet Express 2500 and 3500

Common Transmission Issues Addressed

• Prevents transmission fluid contamination by filtering out debris
• Helps avoid transmission overheating by maintaining proper fluid flow
• Reduces wear on transmission components by capturing fine particles
• Prevents pressure build-up with bypass relief valve functionality
• Supports consistent transmission performance in heavy-duty applications

Installation Notes and Tips

• Ensure vehicle compatibility before installation using make and model references
• Replace the filter during scheduled transmission service intervals
• Use proper tools to avoid damaging the 3/4-20 threaded connection
• Check for leaks after installation and torque to manufacturer specifications
• Dispose of used filters according to local regulations

Quality Assurance and Warranty

Wix transmission filters are manufactured to meet industry standards for durability and filtration efficiency. The 57701 filter kit is built to withstand heavy-duty duty cycles and high burst pressures. While specific warranty details may vary, Wix products typically come with a limited warranty against defects in materials and workmanship. Refer to Wix documentation for exact warranty terms.