QA1 Valve Disc Kit - .542in OD x .004in Thick - 8 Pack - 7855-191

QA1 Valve Disc Kit - .542in OD x .004in Thick - 8 Pack - 7855-191 — smart value for your build

The QA1 Valve Disc Kit - .542in OD x .004in Thick - 8 Pack - 7855-191 is a set of valve discs designed to fit specific automotive applications. These components are essential for maintaining proper valve function in your vehicle’s engine or related systems. If you work on engine rebuilds or maintenance, this kit offers the parts you need to keep things running smoothly.

This kit is ideal for mechanics, hobbyists, or anyone who wants to replace worn or damaged valve discs. It comes as an 8 pack, giving you enough pieces for multiple repairs or projects. Whether you’re restoring an older engine or performing routine service, these discs help ensure reliable operation.

Common uses include valve servicing, engine rebuilds, and component replacement where precise valve disc dimensions matter. Having the right size and thickness on hand can save time and reduce guesswork during repairs.

Features

• Provide consistent valve sealing to help maintain engine performance
• Offer durability that supports longer service intervals and fewer replacements
• Allow straightforward installation with standard tools and procedures
• Help reduce downtime by supplying multiple discs in one convenient pack
• Ensure uniform thickness and size for predictable fit and function
• Support easier maintenance by matching common valve disc specifications

Product Detail

This QA1 Valve Disc Kit includes valve discs measuring .542 inches in outside diameter and .004 inches in thickness. The kit contains eight discs, providing enough parts for several valve repairs or rebuilds. When installing these discs, it’s important to confirm they match your vehicle’s requirements to ensure proper fit and operation. This component is straightforward to handle but always double-check compatibility before use.

Value

Using this valve disc kit helps you maintain predictable engine performance and smoother operation over time. Having a reliable set of discs on hand means fewer interruptions during repairs and less worry about sourcing parts later. This kit offers dependable quality that supports everyday maintenance and keeps your vehicle running as expected.