Suspension and Steering Guides

These guides cover the parts that connect the vehicle to the road and the driver to the wheels: dampers and struts, springs, control arms and ball joints, bushings and mounts, wheel bearings, knuckles, steering linkage, racks and power steering. Each page answers a specific fitment, diagnosis or sourcing question and links to the individual articles underneath it.

Choose the guide for the part you are dealing with

Start with the assembly, then narrow to the component.

• Shock Absorbers & Struts — Mounting styles, leaks and clunks, maintenance, wholesale buying and coilover decisions. (15 guides)
• Control Arms & Ball Joints — When to replace, ball joint designs, materials, bushings and fitment errors. (22 guides)
• Springs, Bushings & Mounts — Coil, leaf and air springs, press-fit bushings, NVH and strut mounts. (14 guides)
• Tie Rods & Steering Linkage — Tie rod ends, rack ends, play testing, toe adjustment and sourcing. (16 guides)
• Steering Rack & Power Steering — Rack failure, pumps, hydraulics, seals, EPS and 48V systems. (34 guides)
• Wheel Bearings, Hubs & CV — Hub and bearing fitment, ABS encoders, CV axles, boots and joints. (25 guides)
• Knuckles & Alignment — Knuckles, king pins, camber, caster, toe and bump steer. (18 guides)
• Diagnosis & Repair — Noise isolation, tyre-wear patterns, inspection and installation mistakes. (26 guides)
• Parts Explained — Component and system explainers, comfort and handling, modern technology. (38 guides)
• Sourcing & Wholesale — Supplier selection, stocking, returns, fitment data and engineering checks. (36 guides)
• Upgrades & Performance — Coilovers, heavy-duty kits, EV weight and specialist use. (23 guides)

Suspension and steering parts in the store

Matching components are grouped under Suspension Parts and Steering System.

Frequently asked questions

Where should I start if the steering feels vague?

Check tyre pressures and tie rod play first, then the rack. Most vague-steering complaints trace back to worn linkage rather than the rack itself.

Do these guides cover trucks and commercial vehicles?

Yes. Damper, spring, bushing and linkage content includes heavy-duty and fleet applications alongside passenger cars.