Brake Controller for 2020 Newmar Ventana
Updated 01/08/2026 | Published 01/03/2026
Question:
Hi Experts, What’s your opinion for using this on my 2020 Newmar Ventana with a Spartan Chassis? I’m looking at purchasing a n Aluma tandem axle car hauler with 7000 GVW and electric brakes. Really like the idea of no below dash mounted controller to hit my knee on. Thanks for comments Jim
asked by: Jim D
Expert Reply:
Hi Jim! The Redarc Tow-Pro Liberty Brake Controller is my favorite brake controller so I think that is a great choice. It is simple, reliable, and as you noted, won't be in the way and will save your knee.
However, the version you looked at comes with a wiring harness for the Toyota Tundra. Since there is no custom wiring harness for your 2020 Newmar Ventana you need the # RED52VR. This comes with the universal wiring harness for installation.
Any big trips coming up with your motorhome?
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Product Page this Question was Asked From
Redarc Tow-Pro Liberty Brake Controller w/ Universal Wiring Harness - Dash Knob - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Splice-In
- Dash-Mounted Knob
- Behind-Dash
- Up to 2 Axles
- Indicator Lights
- Single Trailer Only
- Redarc
more information >
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on Trailer Brake Controller
Jim D.
1/8/2026
Thanks Robin. Ordered as you suggested. Although the product listing shows the connector with raw wires, I assume for the cost it has the same connector as my motor home. That one is a 6 wire plug but with only the 4 (in the same colors) as the controller.