ATP Parts TO-34 Speedometer Driven Gear Seal

Overview of ATP Parts TO-34 Speedometer Driven Gear Seal

The ATP Parts TO-34 Speedometer Driven Gear Seal is designed to provide reliable sealing performance for a variety of transmission applications. Engineered with precise dimensions, this seal ensures proper fitment and durability for select models from brands like Chevrolet, Dodge, Jeep, and Pontiac.

• Inside diameter: 1.5625 inches
• Outside diameter: 1.75 inches
• Part number: TO-34
• Compatible with multiple makes including Aston Martin, Buick, Cadillac, and more
• Designed for use in transmission speedometer driven gear assemblies

Product Details and Specifications

The TO-34 speedometer driven gear seal from ATP Parts is manufactured to meet OEM specifications for transmission components. With an inside diameter of 1.5625 inches and an outside diameter of 1.75 inches, this seal fits precisely within the speedometer driven gear housing to prevent fluid leaks and contamination. The seal is suitable for a wide range of vehicles, including Chevrolet Camaro, Dodge Charger, Jeep Cherokee, Pontiac Firebird, and many others. This part is essential for maintaining accurate speedometer readings and protecting transmission internals.

Compatible Vehicles and Applications

This speedometer driven gear seal is compatible with transmissions found in various makes and models such as:

• Chevrolet Caprice, Impala, and Nova
• Dodge Dakota, Durango, and Ram 1500
• Jeep Wrangler, Cherokee, and Grand Cherokee
• Pontiac Grand Am and Firebird
• Additional fitment includes Buick Century, Cadillac DeVille, and Chrysler Town & Country

Common Issues Addressed by the TO-34 Seal

• Prevents transmission fluid leaks around the speedometer driven gear
• Reduces contamination ingress that can damage transmission components
• Maintains accurate speedometer function by ensuring proper gear engagement
• Helps avoid premature wear of transmission seals and gears
• Supports overall transmission reliability and performance

Installation Notes and Tips

• Ensure the transmission housing and gear area are clean before installation
• Verify the seal dimensions match the original part to avoid fitment issues
• Use appropriate tools to press the seal evenly without damage
• Inspect the speedometer driven gear for wear or damage during replacement
• Consult vehicle-specific service manuals for torque specifications and procedures

Quality Assurance and Warranty Information

ATP Parts manufactures the TO-34 speedometer driven gear seal to meet industry standards for durability and performance. Each seal undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details may vary, ATP Parts typically offers coverage against manufacturing defects to provide confidence in product reliability.