Kingdder Fuel & Liquid Level Gauge Repair Kit — 2‑Set Replacement Tubes, Nitrile Gaskets & Red Lock Nuts (Clear)

Kingdder 2 Set Gauge Repair Kit is a two-piece replacement set of transparent scale tubes, nitrile gaskets and red plastic locking nuts designed to restore most fuel and liquid level gauges quickly. This repair kit supplies the common components needed to repair or refresh in-tank and external liquid level gauge assemblies without replacing the entire unit. Each set includes an internal and external calibration tube, a resilient nitrile rubber gasket to prevent leaks, and a red plastic nut for secure fastening. The parts are molded from durable plastic and sized to fit many standard gauges, giving a cost-effective way to maintain accurate level readings and stop seepage.

How does this kit restore a faulty liquid level gauge?

Replacing worn or cracked tubes and seals reinstates accurate, visible measurements and prevents fluid loss. The clear scale tube provides an unobstructed view of the level markings while the nitrile gasket re-establishes the sealing surface around the gauge opening. The red nut locks components in place so vibration won’t loosen the assembly.

• Transparent calibration tube for clear readings
• Nitrile rubber gasket to block oil and fuel leaks
• Red plastic nut for stable mechanical fastening

Will these parts fit my tank or gauge model?

The kit is designed to match many common fuel and liquid level gauges by using a standard-sized calibration tube and gasket. The calibration part diameter is about 1.22 in (3.1 cm) and the gasket diameter about 1.42 in (3.6 cm), which suits a wide range of applications. Always compare dimensions before installation to ensure compatibility.

• Calibration tube diameter: ~1.22 in / 3.1 cm
• Calibration tube height: ~3.15 in / 8 cm
• Nitrile gasket diameter: ~1.42 in / 3.6 cm

How easy is the installation and what tools are required?

The kit is built for straightforward replacement: no specialized tools are typically needed and parts assemble with simple hand tightening. The clear scale tube slides into place, the gasket seats against the sealing surface, and the red plastic nut secures the assembly. This plug-and-play approach lets owners perform field repairs quickly and reduces downtime.

• Simple snap-in or screw-in fitting depending on your gauge
• No adhesives or sealants routinely necessary
• Quick swap reduces service time

What are the materials and durability expectations?

Components are fabricated from sturdy plastic with nitrile rubber sealing rings to resist oil and common fuels. The plastic parts are designed to be anti-aging and impact resistant for typical automotive, marine, or industrial environments. Proper installation and avoidance of extreme chemical exposure will extend service life.

• Plastic calibration tube: transparent, impact-resistant
• Nitrile rubber gasket: oil- and fuel-resistant sealing
• Red plastic nut: corrosion-free fastening

Who is this for This 2-set Kingdder kit is intended for vehicle owners, boaters, small-engine technicians, and maintenance teams who want an affordable way to repair liquid level gauges without replacing entire assemblies. It’s also useful for hobbyists and DIY mechanics who prioritize clear readouts and leak-free fittings. Check the listed dimensions against your gauge before ordering to ensure a proper fit.

FAQ

Q: How many repair sets are included?

A: The package includes two complete gauge repair sets—each set has an internal/external calibration tube, a nitrile gasket, and a red plastic nut.

Q: Do these parts resist fuel and oil?

A: Yes. The gasket is nitrile rubber, formulated to resist oil and common fuels; the plastic parts are durable for standard use.