bing tracking image
Customer Service My Orders
6 min

Review of JR Products RV Window Parts - Window Knob - 37220345 Video

content loading

Customers compare 37220345 to these similar products




Products Featured in this Video


Window Knob - 1" Shaft - Black


JR Products RV Window Parts

73 reviews


Code: 37220345

Retail: $18.41

Price:  $6.40
  • RV Window Parts
  • Knobs
  • Windows
  • Plastic
  • 1 Inch
  • Black
  • JR Products



JR Products window knob replaces 1 worn or broken knob on most RV windows and vents with a 1" shaft.


Do you have a question about part 37220345?more information >     


JR Products RV Window Parts - Window Knob - 37220345 Review


Hi there. I'm Michael with etrailer.com. Today we're taking a look at the JR Products Window Knob. This is going to replace one worn out or broken knob for your RV windows, or even some of your vents. It's going to work with one inch shafts. The outer dimension is going to be right about two and a quarter inches.… see more >     


Info for this part was:

Employee Michael B
Installed by:
Michael B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.