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Fuel Tank Lock Ring Tool - Cal-van Tools

Part #: 25310

The Cal-van Tools 25310 Fuel Tank Lock Ring Tool is an essential professional-grade solution for safely and efficiently servicing fuel pump modules and fuel sending units. Engineered for durability and professional use, this specialized tool simplifies the removal and installation of fuel tank lock rings across a wide range of vehicles. Its unique design significantly streamlines a common, intricate maintenance procedure.

Key Features

  • Universal Compatibility: Features a unique design that securely fits multiple makes and models of fuel tank lock rings, enhancing versatility for technicians.
  • Efficient Operation: Facilitates the easy removal and installation of fuel tank lock rings when accessing or replacing fuel pumps or fuel sending units.
  • Enhanced Clearance: Offers superior clearance on top of fuel sending units compared to other versions, improving access in constrained spaces.
  • Robust Drive Connection: Designed for easy attachment and secure engagement with a 1/2" drive ratchet or breaker bar, providing the necessary leverage.
  • Professional Grade Construction: Manufactured with professional-grade materials for strength and durability, ensuring reliable performance in demanding automotive and industrial environments.
  • Important Note: Not recommended for use with impact tools to prevent potential damage to the tool or vehicle components.

Applications

This Cal-van Tools 25310 Fuel Tank Lock Ring Tool is indispensable for professional mechanics and automotive technicians performing fuel system maintenance and repairs. Common applications include, but are not limited to, 2004 and newer Ford F-150 trucks, 2004 and newer Chevrolet 1/2 ton and 3/4 ton trucks, FCA MINI vans, PT Cruiser, Dakota, and Durango. It is ideal for tasks requiring precise handling of fuel tank lock rings during fuel pump replacement, fuel level sensor servicing, or fuel tank removal.

Only 3 left in stock - order soon Inventory available from other suppliers, prices may be different
List: $51.11 Save: $19.93

$31.18

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  • Model: 423788
  • Shipping Weight: 1.15lbs
  • UPC: 047084253106
  • Manufacturers Part #: 25310
  • Manufactured by: Cal-van Tools
  • Also Known As: CAL25310, CAL-25310

This product was added to our catalog on Tuesday 12 May, 2026.