Manley Round Wire

Manley Round Wire locks are round-wire retainers for engine pistons. Depending on the part number, they work as wrist pin locks (also called wrist pin retainers, piston pin locks or wrist pin clips) or as valve locks. They keep the pin or component secured during hard use in a performance engine.

Key Features:

• Round-wire design that seats in the groove to hold the wrist pin in the piston
• Made for performance and racing engine builds
• Backed by Manley Performance, which has built internal engine components since 1966
• Offered in a range of wire sizes and applications, so you can match the lock to your build

Manley Round Wire locks are a low-cost way to finish a piston and rod assembly. Choose the part number that matches your wire size and application.