Installation Instruction Link and Durability of Firestone Coil-Rite Air Helper Springs # F4176
Question:
Pls forward installation directions. As these things are made of plastic, how durable are they? Will they last?
asked by: Bob D
0
Expert Reply:
The Firestone Coil-Rite helper springs, # F4176, are made of an elastic polyurethane and not a regular hard plastic so they can move and flex with the vehicle suspension and will last for years provided they are inflated as specified in the instructions, linked for reference, and not overloaded.
expert reply by:
Michael H
0
Product Page this Question was Asked From
Firestone Coil-Rite Air Helper Springs - Rear Axle
- Vehicle Suspension
- Rear Axle Suspension Enhancement
- Air Springs
- Light Duty
- Firestone
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: 2015 Jetta TDI Firestone Air Spring Compatibility
- Q&A: Suspension Enhancement Recommendation for 2019 Toyota RAV4
- Q&A: Fascia Trimming Required for EcoHitch 306-X7284 Installation on 2012 Jetta Sportwagen TDI
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Is the EcoHitch Trailer Hitch a Fit for a 2014 VW Jetta SportWagen Turbo Diesel
- Q&A: Diameter of Tubing Used in the Firestone Ride Rite Air Suspension Kits
- Q&A: Rear Air Bag Helper Springs for a 2015 Volkswagen GTI
- Article: Best Bike Racks for Electric Bikes
- Article: Most Popular Wheel Bearings
- Article: My Trailer Hitch Doesn't Fit
- Article: Determining Trailer Tongue Weight
- Article: How Much Does a Boat and Trailer Weigh?
- Article: Routing the Power Wire for a Trailer Wiring Harness