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Sixteen blue and yellow plastic disconnect tools with two metal valve core removers in a transparent storage box

DNBeffulgent

DNBeffulgent 16PCS Fuel Line Disconnect Tool Kit

SKU CH-M9N7-MX4TF

Sixteen-piece kit disconnects fuel, A/C, oil, radiator and heater lines in seven sizes from 1/4 to 7/8 inch and includes dual-head valve core removers in a compact storage box

  • Key features16PCS Car AC Fuel Line Disconnect Removal Tool Set with Stor
  • Overall height2.8956 L x 11.9888 W x 20.5994 H centimeters
  • Overall width2.8956 L x 11.9888 W x 20.5994 H centimeters
  • Overall length2.8956 L x 11.9888 W x 20.5994 H centimeters
  • Product weight0.24 kg
  • Quick disconnects seven fuel-line sizes without damage
  • Angled handles reach tight engine-bay spaces easily
  • Valve-core removers service A/C systems in seconds
  • High-grade plastic resists fuel and solvent corrosion
  • Compact transparent box keeps 16 pieces organised

16-piece fuel line disconnect kit

This 16-piece fuel line disconnect tool kit covers seven line sizes from 1/4 inch to 7/8 inch for automotive air conditioning, fuel, oil, radiator and heater hoses. High-quality plastic construction resists fuels, solvents, rust and corrosion while keeping weight low at 0.24 kilograms. A transparent storage box organises every tool for quick identification and portability.

Suits DIYers and technicians servicing multiple

The set suits home mechanics and professional technicians who regularly work on various fuel, A/C and fluid lines across different vehicles. Builders who only need a single size or who prefer all-metal tools for extreme torque applications should look at something else. The plastic handles are not designed for heavy impact use.

Simple one-handed operation with engraved sizing

Each tool is engraved with its dimension and features an angled handle with an offset design for reaching tight slots. Disconnect by aligning the correct size, pushing the tool over the fitting and pulling the line free. The most common issue is selecting the wrong size for a worn or swollen hose, which can prevent clean release.

How it compares

Measured against everything we stock in Hose Mender & Splice Kits, at today’s prices. Recalculated every night.

Price $17.99
Pricier than about 58% of the 8 comparable items (median $16.99).

Specifications

Product
Brand nameNTNEV
Size & build
Overall height2.8956 L x 11.9888 W x 20.5994 H centimeters
Overall width2.8956 L x 11.9888 W x 20.5994 H centimeters
Overall length2.8956 L x 11.9888 W x 20.5994 H centimeters
Product weight0.24 kg

Questions about this item

What size fuel or A/C lines does the 1/4" to 7/8" tool set cover on my vehicle?

The kit includes seven disconnect tools sized for 1/4, 5/16, 3/8, 1/2, 5/8, 3/4 and 7/8 inch lines, matching most automotive fuel, A/C, oil, radiator and heater hoses.

Will the plastic disconnect tools hold up against old, brittle fuel lines without cracking?

The tools are moulded from high-quality plastic that resists fuels and solvents, and the angled handles let you reach tight fittings without forcing brittle hose connections.

How do I confirm the valve core removers are seated correctly after reinstalling the cores?

Each dual-head remover (yellow and red) engages the valve core slots positively; you will feel a distinct click when the core is fully tightened and the seal is restored.

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