OTC Kent Moore Lock Ring Wrench - OTC Tools and Equipment

The OTC J-46536 Kent-Moore Lock Ring Wrench is a specialized tool engineered for professional technicians performing fuel system service on late-model vehicles. This purpose-built wrench ensures positive engagement on stubborn fuel pump lock rings, significantly reducing the risk of damage to the fuel tank or module during removal and installation.

Key Features

• Purpose-Built Design: Specifically crafted for the precise removal and installation of fuel tank lock rings on modular fuel pump/sending unit assemblies in late-model vehicles, including Ford, Chrysler, and GM models.
• Professional Durability: Constructed from robust, shop-grade materials to withstand the demands of daily use across dealership, fleet, and independent repair environments.
• Precision Fit Engagement: Features tabs that securely engage the lock ring, minimizing slippage, chattering, and potential damage often associated with improvisational tools or chisels.
• Controlled Torque Application: Facilitates even tightening of lock rings to original equipment (OE) specifications, helping to prevent leaks and potential evaporative emissions (EVAP) system issues. It is designed for use with a 1/2" drive ratchet or breaker bar.
• Compact Profile: With dimensions of 8 x 5 x 3 inches and a weight of 1.7 lbs, its ergonomic design allows for improved access over the fuel tank and within tight underbody or trunk openings.

Applications

This specialized lock ring wrench is indispensable for critical fuel system service procedures where the pump module is secured by a lock ring. Typical applications include:

• Effortless removal and installation of fuel pump and fuel sending unit lock rings.
• Servicing fuel pump modules, strainers, and level sensors that are retained by a lock ring.
• Preventing damage to sensitive plastic fuel tanks, modules, and seals during fuel tank service operations.
• Supporting accurate reassembly to maintain overall fuel system integrity and proper EVAP system sealing.

Specifications

• Manufacturer: OTC Tools and Equipment
• Model Number: J-46536
• Weight: 1.7 lbs
• Dimensions: 8 x 5 x 3 inches