How to Determine Goose Box For Keystone Montana High Country

Question:

Which Goosebox model for a 2021 Montana High Country 29RL? We have a short bed truck.

asked by: Pam L

Expert Reply:

Unfortunately I don't have a way of knowing the specific pin box on your trailer, and I was unable to find a reference to a 2021 Keystone Montana High Country 29RL (looks like there is a 294RL and 295RL from what I saw). There's still a couple ways for you to do this, the first of which is find the model number on a sticker or a plate somewhere on the pin box itself. If the model number is not on the sticker you can still get the serial number/info off the sticker and send it to Lippert who can tell you the exact pin box you have.

The other way to find out what pin box you have is by taking a few measurements. I have added a link below to a help article called "4 Steps to Choosing Your 5th Wheel Pin Box" and if you scroll down a bit in the article, it walks you through the measurements that are needed.

From there you can choose the right one based on what pin box you have:

- Lippert 1621 & 0719 Pin Box: Reese Goose Box # RP85FR

- Lippert 1716, 1116, & 0115 Pin Box: Reese Goose Box # RP94716-61301

expert reply by: Kyle S