Installation Process for Timbren Springs on 2021 Thor Chateau 27R
Updated 01/06/2021 | Published 01/03/2021
Products Featured in This Question
Question:
In re: 2021 27r Thor Chateau Rv on Ford E450 chassis. Interested in front and rear Timbrens as recommended by you. 1. Will I have to jack up the motorhome home? 2. Will I need spacers? 3. If so, what size? 4. Why Sumo springs not recommended?
asked by: David S
Expert Reply:
I'll start off by saying that currently there are no SumoSprings that have been confirmed to fit on the 2021 Thor Chateau 27R, so that's why there are not any showing up in our fit guide for your coach. However, the Timbren # TFEF350UH and # TFERSDLB are a good choice that will provide the same functionality and perform comparably. The Timbrens are also a progressively strengthening spring like the Sumo Springs in that they get stiffer as loads are applied to them; they also provide the same type of leveling assistance while working to fight body roll and sway.
During installation the axles will need to hang freely, so you do need to jack the RV up, but you shouldn't need any type of spacer during installation. These do come with custom fit brackets and will replace your factory bump stops, so no drilling is required during installation.
I've linked the installation instructions, as well as our review videos of these parts for you to check out.
Product Page this Question was Asked From
Timbren Rear Suspension Enhancement System
- Vehicle Suspension
- Towing/Load Leveling
- Bump Stops
- Suspension Only
- Extra Heavy Duty
- Rear Axle Suspension Enhancement
- Timbren
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Search Results: timbren spacers
- Shop: Suspension Enhancement
- Search Results: battery isolation manager
- Q&A: Best Improvements for Ride Quality and Handling for 2025 Nexus Viper 25V
- Shop: Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Front or Rear Axle
- Shop: WFCO Auto Detect RV Converter and AC/DC Distribution Panel - 12V - 55 Amp
- Search Results: sway bar bushings
- Search Results: anti~sway bars
- Search Results: timbren
- Shop: Timbren Rear Suspension Enhancement System
- Video: Review of WFCO RV Power Converter - Converter and AC/DC Panel - WF86FR
- Shop: Spacer Kit for Timbren Suspension Enhancement System
- Shop: Safe-T-Plus Belharra Suspension Shocks - OEM Replacement - Ride Control - Front - Preorder
- Shop: Replacement Bushing for Roadmaster Front Anti-Sway Bar for Motor Homes - Qty 1
- Q&A: Recommeended Suspensin Enhancement For 2004 Sunseeker 3100 Class C Motorhome
- Q&A: Timbren Suspension Kit that Fits 2015 Jayco Grehawk 29 MV
- Q&A: Front And Rear Suspension Enhancement For 1997 E-450 Lazy Daze Class C Motorhome
- Q&A: Recommended Timbren Rear Suspension Enhancement For 2018 Thor Vegas 24.1 Built On E-450 Chassis
- Q&A: Will The Timbren Rear Suspension Enhancement # TFERSDLB Fit A 2008 Gulfstream BT Cruiser
- Q&A: Timbrens or SumoSprings for 2016 Ford E-350 Motorhome
- Video: Feature Review End Link Kit for Roadmaster Rear Anti-Sway Bar for Motorhomes
- Shop: Timbren 1" Spacer For Raised Frame Vehicles - 3/8" Bushing
- Video: Feature Breakdown: End Link Kit for Roadmaster Front Anti-Sway Bar for Motorhomes
- Search Results: suspension enhancement
- Search Results: sumosprings rear
- Video: Let’s Check Out the Timbren 1" Spacer For Raised Frame Vehicles
- Shop: Trailer Hitch
- Article: Trailer Wiring Diagrams
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
on Vehicle Suspension
