When should I replace my shocks?
Replacement schedules vary as the rate of wear depends on the types of operating environments the vehicle experiences. Every fleet’s application is different due to differences in roads, cargo, climate, types of suspension and driver. Generally, Gabriel® recommends replacing your shocks used on on-highway vehicles with air-ride or taper-leaf suspensions around 150,000 miles, or 100,000 miles for vocational applications to ensure a safer and more comfortable ride in most vehicles. Actual mileage intervals may also vary based on vehicle manufacturer’s specifications. However, shocks should be replaced for a number of reasons:
- To improve or upgrade performance or restore original performance
- If the vehicle suffers from excessive lean, sway or bouncing, nose-diving when braking, uneven tire wear, etc.
- If the housing becomes damaged or dented, this may cause leaks that will affect the shock’s performance
- Please refer to Gabriel HD Technical Bulletin: When to Replace HD Shocks for more information.
Gabriel cannot determine whether any particular customer is qualified to check or replace ride control, shocks or struts. Customers must make their own assessments of their experience, skills and knowledge and take responsibility for all results and if in doubt, seek the assistance of a qualified trained mechanic.
These videos are not intended to be step-by-step instructions, but are intended for general information purposes only.
Every vehicle is delivered with an OEM owner’s manual. If you cannot locate yours, several publications exist that will provide you with the specifications for the parts on the vehicle you are about to repair. Read the OEM manual specific to the make and model of your vehicle and the instructions that accompany your Gabriel product before undertaking any repair or replacement project. Always seek the advice or assistance of a qualified, trained professional when needed.
Before starting and vehicle repair or replacement project, you must have the proper training, tools, equipment and experience necessary to safely and correctly complete the project. This is especially important for anyone attempting to replace a worn strut or shock absorber, because failure to remove the worn part or install the replacement parts correctly on your vehicle may result in personal injury or damage to property.
