SPC Performance .38 deg. CAMB/TOE SHIM

When your Sienna's alignment is a little off, especially after suspension work or if you're dealing with uneven tire wear, these .38 degree camber and toe shims from SPC Performance can help get things back in spec. They're designed to work on the rear of your vehicle, offering a full contact surface for a solid adjustment.

Each shim allows for a .38 degree change in either camber or toe. If you need a bit more adjustment, you can stack two shims on a single wheel to achieve up to 1 degree of correction for one angle. It's important to note that the manufacturer advises not to adjust camber or toe beyond 1 degree using these shims, to maintain proper suspension geometry and stability.

These shims are sold individually, so you'll need to order the quantity that matches the adjustments you need for each wheel. They're a straightforward way to fine-tune your alignment without needing more complex adjustable components.