The 1.80mm Valve Shim (8.90mm diameter) is manufactured from 4140 cold-rolled steel alloy, ensuring durability and precision for valve clearance adjustments. These refill packs are ideal for replacing or supplementing complete shim kits.

Features

• 8.90mm diameter valve shims


• Made from 4140 cold-rolled steel alloy


• Available in increments from 1.72mm to 2.60mm


• Designed for precise valve clearance adjustments

Specifications

• Diameter: 8.90mm


• Thickness: 1.80mm


• Material: 4140 cold-rolled steel


• Quantity: 3 shims per pack

Cross-Reference OEM Part Numbers

• Psychic MX-09433-03 PK3