Slide-In Rack Spacers Part # 91012510 Write the 1st Review $18.99 - $21.99 (Each) Quantity: Fields in red are required. Size 1/8 1/4 3/8 1/2 Add to Cart Add to Build List X 1 item added to cart Slide-In Rack Spacers Added! Slide-In Rack Spacers Part # $18.99 - $21.99 Quantity: 1 - Price: $18.99 - $21.99 Your Shopping Cart now has 10 items . Total: $100.00 Checkout Continue Shopping X Compare X Sorry, you must be logged in to use the Build List feature. Click here to login. Item XXXXXXXX is on BACKORDER. We will ship it when it becomes available. Press "Continue" to add this item to your cart. If you'd like to receive an email notification when this item is back in stock enter your email here: Email: Sign-up To return to the page click "Cancel". Cancel Continue Not what you're looking for? View Other: Steering Box Shims Click image to enlarge Details Reviews (0) Q & A (0) What's in the Box Info Slide in rack spacers to help with bump steer adjustment. No more fumbling washers around. Available in 1/8", 1/4", 3/8" and 1/2".