Wiseco VS8176 Valve Shim Refill Kit 8.90mm x 1.76mm - 5 Pack

The Wiseco VS8176 is a valve shim refill kit designed for four-stroke engine valvetrain service. This refill pack contains 5 shims, each measuring 8.90mm in diameter and 1.76mm in thickness, sold as a single-size pack so technicians can stock exactly the size they need for valve clearance adjustments.

Wiseco valve shims are manufactured to OEM+ specifications, precision ground to exact dimensions and through-hardened for maximum durability and resistance to wear. These shims are a trusted choice for both routine maintenance and performance engine rebuilds across a wide range of powersports applications.

Key Features:

• Shim diameter: 8.90mm
• Shim thickness: 1.76mm
• Quantity: 5 shims per pack
• Through-hardened construction for long service life
• Precision ground to exact size for accurate valve clearance setting
• Manufactured to OEM+ fit and function standards
• Compatible with a wide range of four-stroke powersports engines

Wiseco offers the full range of 8.90mm shims in increments of 0.04mm, making it easy to dial in precise valve clearances during top-end rebuilds. This refill kit is a perfect companion to the Wiseco VSK4 complete valve shim kit and the broader Wiseco valvetrain component lineup.