How to Find Out Which Reese Sidewinder Fits a 1990 King of the Road F31CL 5th Wheel
Question:
I have a 1990 king of the road 5th wheel model f31cl-Sr serial # 4336. I am interested in the Reese sidewinder kingpin extension but I dont know which one I would need. The pinbox on it now is what I have seen called short I have looked over it and the only thing that is stamped is 09kr24336. It has 2 vertical rows of bolt holes on either side. I could not find a name only this number. With this info could you point me to the one I would need?
asked by: Steve T
Expert Reply:
I did an online search using the number you provided, and was unable to find any information about your pin box.
At this point you'll need to take some measurements off your existing king pin as shown in the help article and diagram I've linked you to. Compare the measurements you get to the chart at the bottom of the page to determine which pin box you need.
If you'd care to reply with the measurements shown, I'd be happy to help further.
Product Page this Question was Asked From
Reese Sidewinder 5th Wheel King Pin with Rotating Turret - 20,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Provides Turning Clearance
- 20000 lbs GTW
- Rotating Turret
- Fabex 663
- Fabex 665
- Lippert 0719
- Lippert 1621
- Lippert 1621HD
- M and M 663
- M and M 665
- Lippert Rhino
- Reese
more information >
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on Fifth Wheel King Pin
