Jims Big Twin Valve Keeper - 1370

Precision-engineered for optimal valve train performance, these Jims Valve Lock Keys are a must-have for any serious engine builder or motorcycle enthusiast. Crafted with the highest quality materials and manufactured to exacting standards, these valve lock keys ensure reliable and consistent operation.

Description

These valve lock keys are specifically designed to provide a secure and precise connection between the valve spring retainer and the valve stem. Featuring a 10° lock angle, they are optimized for use with Jims titanium valve spring retainers, delivering exceptional performance and durability. Heat-treated to JIMS strict standards, these keys offer superior strength and resistance to wear, ensuring long-lasting reliability even under the most demanding conditions. Upgrade your valve train with confidence, knowing you're using top-of-the-line components proudly made in the U.S.A.

Features & highlights

• Manufactured from premium-grade materials for exceptional durability.
• Heat-treated to JIMS' stringent standards for increased strength.
• Features a 10° lock angle for optimal valve train geometry.
• Ideal for use with JIMS titanium valve spring retainers.
• Ensures a secure and precise connection between components.
• Proudly made in the U.S.A.

Technical specifications

• Brand: Jims
• Vendor Part Number: 1370
• Product Name: Key
• Type: Valve Lock
• Units: 8 Pack

Important to know

These valve lock keys are designed for use with compatible valve spring retainers. Verify compatibility before installation.