Caster Wedges for Vehicle

Caster wedges are used to correct caster angle on leaf-sprung 4x4 suspension systems, particularly after a suspension lift or ride height change. By adjusting the axle angle relative to the chassis, caster wedges help restore correct steering geometry, improving straight-line stability, steering return-to-centre, and overall vehicle control.

Correct caster alignment is a key factor in achieving predictable steering behaviour and confident handling.

Why Use Caster Wedges?

Suspension lifts on leaf-sprung vehicles can alter caster angle, often reducing steering stability and causing vague steering feel or poor return-to-centre. Incorrect caster can also contribute to uneven handling and increased driver fatigue, especially on long highway drives or when towing.

Caster wedges provide a practical solution by repositioning the axle to correct caster angle. Once installed, they help lock alignment settings in place and maintain consistent steering performance across varied driving conditions.

Caster Wedge Range

The caster wedge range includes multiple angle options to suit different lift heights and steering correction requirements.

Selecting the correct wedge angle helps ensure caster is corrected to suit the vehicle’s lift height and driving requirements.

Key Benefits of Caster Wedges

Correct caster geometry supports safer and more confident 4x4 handling.

Who Are Caster Wedges For?

Caster wedges are well suited to:

Correct caster alignment is critical for predictable steering and reduced tyre wear.

Lock In Correct Caster Alignment

Shop premium rear caster wedges for your 4x4 and restore proper steering geometry after suspension changes. Browse 1-degree, 2-degree, and 3-degree caster wedges online and lock your caster alignment in place for improved steering stability and control.