Kibblewhite Manganese Bronze Valve Guide Kit

Kibblewhite Manganese Bronze Valve Guides are precision-machined replacement engine valve guides for engine builders and rebuilders. They are also sold as an engine valve guide kit. Manganese bronze is softer than premium nickel aluminum bronze, so the guides are easier to ream and finish. That makes them a practical, budget-minded choice for home builders and professional shops.

Key Features:

• Precision-machined to Kibblewhite's tight tolerances for consistent fit and dependable valve control
• Manganese bronze material with excellent heat conductivity, which helps promote long valve life
• Easy to ream and finish. A battery-operated or electric drill and a quality ball hone are enough, so you don't need the expensive honing equipment that harder nickel bronze guides require
• Seal compatible. The guides are machined to accept OEM and aftermarket valve stem seals
• Made in the USA by Kibblewhite Precision Machining

Kibblewhite has a long reputation for quality engine components. This guide line gives builders a cost-effective way to refresh the valve train during an engine rebuild. Standard and oversize options and individual intake and exhaust guides are offered across the line. Choose the right version for your engine in the variant options.