Thin 1/2" ID King Pin Washer for Kart Spindles

Precision matters in the smallest details, like this thin king pin washer with 1/2" ID. At only 0.030" thick, it slips into tight spaces to maintain exact tolerances in your spindle setup.

• Sold each for custom adjustments.
• 7/8" OD provides balanced support without bulk.
• Two included in PM-99KWK-1/2 kits for full coverage.

By eliminating slop, it helps your kart track straighter, cutting response time in corners and improving overall speed. A staple for any pit crew's organization toolkit—stock up to stay race-ready. SKU: PC-3220.

Frequently Asked Questions

Q: Why is a 0.030" thin washer necessary for my king pin setup?

A: In karting, precision is key to handling. This thin washer allows you to make micro-adjustments to your spindle height and clearance, helping you eliminate unwanted "slop" or play in the front end for more responsive steering.

Q: How do I know if I need this washer?

A: If you notice vertical movement or play in your king pin assembly after tightening your spindle nut, you likely need to add a shim. This 1/2" ID washer is designed to fill that gap and ensure your spindle rotates smoothly without binding.

Q: Can I use this washer on any kart?

A: This washer is designed for standard 1/2" king pins. It is a universal hardware component, but always verify your spindle diameter before installation to ensure a proper fit.

Q: How many washers should I use per side?

A: You can stack these washers as needed to achieve the desired tolerance. Because they are sold individually, you can purchase exactly the amount required to dial in your specific chassis setup.

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