Alignment Camber / Toe Cam Bolt

What Are Alignment Camber / Toe Cam Bolts?

Alignment cam bolts are specialized suspension fasteners designed to give technicians and enthusiasts precise control over a vehicle's wheel alignment angles. An alignment cam bolt allows you to modify the camber angle of your wheels, either to customize your vehicle's handling or to correct the angle after suspension damage or repair. While they may look like ordinary hardware, the eccentric or offset geometry built into a cam bolt is what makes them a powerful alignment tool.

Camber refers to the tilt of the wheels when viewed from the front or back of the car. Ideally, the wheels should sit straight up and down with no tilt, but certain driving conditions or suspension setups may require slight camber adjustments. Toe angle — the degree to which tires point inward or outward — is equally critical. Cam washer bolts are typically utilized to adjust both toe angle and camber angle of a vehicle alignment.

How Do Cam Bolts Work?

Typically, the system includes a bolt, at least one adjusting cam, and a nut that secures the bolt in the desired position. The bolt is received through slotted holes in a frame component of the vehicle. Because the bolt and the cam surfaces are eccentrically arranged, rotation of the bolt adjusts a position of a longitudinal axis of the bolt within the slotted holes of the frame member. Positional adjustment of a control arm or other suspension component secured to the frame member by the bolt can be made by rotating the bolt. Once a desired position of the suspension component is achieved, the nut is then tightened to secure the bolt in position.

Why Cam Bolts Matter for Your Vehicle

Alignment cam bolts are designed to offer additional adjustment to the alignment beyond what may have been available from the factory. This can help ensure that the vehicle can be aligned if you have made any modifications or if the vehicle's suspension geometry has been altered due to damage.

If your vehicle is out of alignment, you may notice irregular or excessive tire wear, a bumpy ride, vibrations in the steering wheel, or pulling to one side. Cam bolts are often the most direct solution to dialing in proper geometry after a lift kit, lowering springs, or collision repair. It's also a good idea to check your camber angle any time you change the ride height of your vehicle and ensure that the vehicle is aligned regularly or any time you replace your tires.

Top Brands in Alignment Cam Bolts

Several respected manufacturers offer cam bolt solutions for a wide range of applications:

• BMR Suspension — A go-to name in performance suspension, BMR engineers cam bolts specifically for muscle cars and performance platforms, delivering the precise adjustability demanded by track and street builds alike.
• H&R — Renowned in the performance and European vehicle communities, H&R brings German engineering precision to their cam bolt lineup, making them a popular choice for enthusiasts running lowering springs or coilovers.
• Mevotech — A trusted aftermarket supplier of chassis and suspension components, Mevotech offers cam bolts built to OE standards with enhanced durability for everyday drivers and fleet maintenance alike.
• Motormite — Specializing in hard-to-find OE-style hardware, Motormite provides reliable, application-specific cam bolts that make alignment corrections straightforward for shops and DIY mechanics.
• Skyjacker Suspension — A leader in off-road lift kits and suspension systems, Skyjacker includes cam bolts as part of their comprehensive alignment correction solutions for lifted trucks and 4x4 applications.

Choosing the Right Cam Bolt

When shopping for alignment cam bolts, always verify fitment by vehicle year, make, and model. Consider how much adjustment range you need — wheel alignment involves more than just adjusting cam bolts; toe and caster adjustments may also be required to ensure your vehicle's suspension is properly aligned, which may require specialized equipment. Whether you're correcting geometry after a suspension upgrade or restoring factory alignment specs, the right cam bolt makes all the difference in tire life and handling confidence.