QWORK Dually Valve Stem Extender Kit for 16–19.5" Dual Wheels — 2 Straight & 2 90° Braided Stainless Hoses

The QWORK Dually Valve Stem Extenders Kit provides easy, safe air access to inner dual tires on 16–19.5" wheels using braided stainless steel hoses and mounting hardware.

Designed for motorhomes, trailers and heavy trucks with dual-wheel setups, this kit routes the inner valve to an accessible outer position so routine inflation and pressure checks become quick and reliable. The set includes straight and 90° hoses, brackets and pins, plus hardware — engineered to handle road vibration while keeping the inner valve reachable without removing wheels or crawling into tight spaces.

How does this kit make inflating dual wheels simpler?

By extending the inner valve stem out to a reachable location, you can attach an air chuck or gauge to the outer wheel instead of trying to reach the tucked-away inner stem. That eliminates awkward positioning and reduces the time spent during service stops.

• Includes two straight and two 90° braided hoses for flexible routing.
• Reinforced rubber and braided stainless steel resist kinks and abrasion.
• Mounting brackets and pins keep hoses secured away from moving parts.

Which wheel sizes and spacings are compatible with QWORK extenders?

The extenders are built for dual-wheel assemblies with rim diameters between 16" and 19.5" and valve stem spacing that falls in the 7–12" range. They are not intended for wheels with very tight inner-to-outer spacing.

• Compatible rim sizes: 16–19.5".
• Designed for stem spacing: 7–12" between inner and outer valves.
• Not recommended for extremely narrow dual wheel gaps where hoses cannot be routed safely.

What materials and components are included, and how durable are they?

The kit combines braided stainless steel over reinforced rubber to balance flexibility and strength, helping the hoses withstand vibration, weather and routine handling. The package supplies all fasteners and brackets needed for a secure install so hoses stay clear of tire rub and suspension components.

• Construction: braided stainless steel sheath with reinforced rubber inner hose.
• Package: 2 straight hoses, 2 90° hoses, 4 brackets, 16 pins and mounting hardware.
• Designed to reduce rubbing and wear when properly mounted with the included brackets.

How difficult is installation and what should I watch for?

Installation is straightforward for anyone comfortable with basic wheel and valve work: route the hose, secure it with the supplied brackets and fasteners, then check for clearance. Avoid rubbing against the tire or axle; if space is too tight, don’t force installation.

• Use supplied brackets and pins to fasten hoses and prevent chafing.
• Verify clearance from brakes, suspension and wheel edges before final tightening.
• Not suitable for very tightly spaced dual wheels where routing isn’t possible.

Who is this for: The QWORK Dually Valve Stem Extenders Kit is aimed at RV owners, commercial truck and trailer operators, fleet managers and anyone with dual-wheel setups who wants faster, safer tire pressure access. If you regularly inspect or inflate inner dual tires and your rims fall within 16–19.5" with 7–12" stem spacing, this kit offers a durable, bolt-on solution to simplify maintenance and reduce downtime.