Can Bulldog Winch RV Waterline Winterization Kit be Used with Short Neck
Published 10/14/2026
Question:
i want to buy the bulldog winch winterization plug mfg 42088 part code bdw85qb my hose line is set up with what call the short neck instead of the long neck this is the coupling the hose connects to can that be done
asked by: charlie d
Expert Reply:
Hey Charlie, welcome back! Yes, you will be able to use the Bulldog Winch RV Winterization Kit # BDW85QB with your existing air hose, but you may need to change the quick-connect fitting.
The Bulldog kit comes with 1/4" M-style (Industrial/Milton) air fittings, which are commonly referred to as the long-neck style.
If your compressor hose uses the shorter-neck Automotive/T-style coupling, the supplied fittings may not connect properly.
This is an easy fix though. You have two options:
1. Replace the male air plug on the Bulldog regulator with one that matches your existing hose coupling.
2. Use an appropriate quick-connect adapter between your hose and the regulator.
The fittings are standard replaceable pneumatic connections, so you shouldn't need to replace your entire compressor hose.
(click to enlarge)
Product Page this Question was Asked From
Bulldog Winch RV Waterline Winterization Kit - Pressure Regulator w/ 100 psi Gauge
- RV Fresh Water
- Winterize
- Caps and Plugs
- Pump Kits
- Blow Out Plug
- Bulldog Winch
more information >
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