Cushioned Pin Box Replacement Recommendation for 2018 Keystone Montana 3811MS
Question:
Would like to upgrade current Lippert rota flex pin box. Sticker on pin box is difficult to read : S/N : S or a 5 000964087 Manufacturer date: 9/13/17 RPO. 0000904032 18,000 GVW Unit: 2018 Keystone Montana 3811ms Measurements on pin box don’t match pin box charts.
asked by: Joel
Helpful Expert Reply:
I gave all of your info to Lippert (who made your trailer frame) and they told me that you have the 1116 pin box currently so for a cushioned pin box that will be an upgrade from your Rota-Flex you'd want the Trailair part # LC155943 which will bolt right up easily and will give you vertical cushioning that will be much smoother than the cushioning of your Rota-Flex. This is the best cushioned pin box option for your trailer available.
Products Referenced in This Question
Trailair Air Ride 5th Wheel Pin Box - Lippert 1116 - 21,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 21000 lbs GTW
- Fixed Turret
- Lippert 1116
- Lippert
more information >
Product Page this Question was Asked From
Trailair Flex Air 5th Wheel Pin Box - Lippert 0719 - 18,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 18000 lbs GTW
- Fixed Turret
- Lippert 0719
- Lippert
more information >
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