MSLANE Fuel Pump Lock Ring Tool Kit — 4‑Piece Adjustable Claws + Wrench, Chrome‑Vanadium

MSLANE Fuel Tank Lock Ring Tool Kits is a 4-piece adjustable set with a wrench designed to remove and install fuel pump lock rings across a wide range of vehicles without damaging the pump or tank.

When servicing fuel pumps or sending units, getting the lock ring off smoothly matters. This MSLANE kit bundles four adjustable claw tools plus a dedicated wrench, covering multiple diameters so you can handle most lock rings found in passenger cars and light trucks. Built from chrome‑vanadium steel, the tools resist bending and corrosion while delivering the leverage needed for tight rings.

Which lock ring sizes and vehicles will this kit fit?

The kit covers a broad span of lock ring diameters thanks to interchangeable claw styles and adjustable ranges. Two-claw, three-claw and four-claw tools each adjust across different widths, and the included wrench interfaces with the claws for controlled torque. This makes the set compatible with many aftermarket and OE fuel pump locking rings.

• Two-claw tool adjusts roughly 1.49" to 6.61" (38–168 mm)
• Three-claw tool adjusts roughly 5.31" to 7.17" (135–182 mm)
• Four-claw tool adjusts roughly 2.10" to 6.70" (53–170 mm)
• Included wrench for turning and controlled removal/installation

How does the kit avoid damaging the fuel pump or tank?

The tools engage the lock ring evenly via claws rather than prying directly on the pump housing or electrical connectors. Using the correct claw and the included wrench distributes turning force, reducing slips and gouges. That preserves sealing surfaces and prevents costly fuel system damage during service.

• Claws grip ring edges to reduce slippage
• Wrench provides steady, controlled torque application
• Adjustable fit minimizes forced prying or hammering
• Chrome‑vanadium construction resists bending under load

What materials and build quality can I expect?

MSLANE makes these tools from chrome‑vanadium steel for higher tensile strength and wear resistance compared with standard carbon tools. That material choice helps prevent deformation when you apply leverage on stubborn locking rings. A corrosion‑resistant finish extends service life when stored in a toolbox or garage.

• High-strength chrome‑vanadium steel construction
• Surface finish to slow rust and surface wear
• Robust claw teeth for reliable engagement
• Compact design that fits into fuel access points

How will using this set save me time and effort?

The adjustable claws and single wrench let you switch between lock ring types quickly, eliminating the need for improvised tools or repeated trips to the parts store. The tools are made to remove and reinstall rings without impact tools, so most jobs finish faster and with less cleanup. For technicians and DIYers, that means fewer delays and a more predictable repair process.

• Interchangeable claws reduce tool changes
• No hammering or damaging impact required
• Straightforward adjustments speed setup and removal
• Compact set stores easily with other hand tools

Who is this for?

This MSLANE Fuel Tank Lock Ring Tool Kit is aimed at professional mechanics, mobile technicians and experienced DIYers who work on fuel pumps and sending units. If you service multiple vehicle makes or need a versatile, durable set to remove and reinstall fuel tank lock rings without damaging components, this kit covers the common size ranges and offers a reliable wrench-and-claw solution.