Magluv 6in & 8in Davco Fuel Filter Wrench for Detroit Diesel DD13/DD15/DD16 and Navistar Engines | 380134/382, 482/483/782

Meet the Magluv 6in & 8in Collar/Vent Cap Fuel Filter Wrench, purpose‑built to help with stubborn filter removals during routine maintenance or part swaps. These wrenches combine rugged construction with thoughtful ergonomics to support long work sessions, whether you’re in a shop or on the road. The two sizes cover a broad range of Detroit Diesel, Cummins, and Navistar engines, giving you flexible options when space is tight.

Rugged durability meets precise engagement

Crafted from high‑strength solid steel, the tools resist bending when the jaws grip stubborn filter rings. The blue soft‑plastic coated handle provides a non‑slip grip that stays comfortable even with gloves, reducing fatigue during extended use. You’ll feel the difference when you tackle multiple filters in a row, thanks to dependable bite and steady control.

Two sizes cover key models

• 6‑inch wrench designed to replace 380134 and 382 type filters, common in Detroit Diesel trucks.
• 8‑inch wrench designed for 482/483/782 family, including newer Detroit Diesel DD13, DD15, and DD16, with compatibility also extending to Cummins and Navistar engines.

Easy to use, careful operation

To remove a filter, hold the wrench, clamp the jaws around the filter, and pull in the intended direction. Take care to avoid letting metal teeth contact the housing, which could cause damage. The tool’s balanced leverage helps you work with confidence in tight spaces.

What’s included

• Two‑piece set: 6‑inch and 8‑inch wrenches
• Blue coated handles for secure grip
• Simple, intuitive use that speeds up routine replacements

Real‑world benefits and scenarios

When you’re replacing a Davco filter or servicing a diesel filtration system, these wrenches deliver reliable leverage in confined areas. The combination of durable steel and an ergonomic grip translates to smoother operation and more consistent results, with reduced risk of marring the filter housing. The two sizes ensure you have the right tool for both older and newer Detroit Diesel generations, together with Navistar or Cummins‑powered engines. This flexibility can help you plan maintenance more efficiently and keep engines running smoothly on both job sites and long hauls.

Care and maintenance

Wipe clean after use and store in the kit to preserve coating and prevent corrosion.