SBI Valve Spring Keeper 121-1105A

Maintain proper valvetrain geometry in your Ford 6.0L Powerstroke with the SBI Valve Spring Keeper 121-1105A. Many valve keeper (also called valve colletts, cotters, keys, or locks) groove failures occur when worn or reused keepers are installed. Over time, valvetrain components wear together and develop matching wear patterns. During a cylinder head rebuild, these parts are often cleaned and reassembled in a different order, causing mismatched wear surfaces. This is especially problematic when new valves are paired with worn keepers, which can lead to stress fractures and potential catastrophic failure. For this reason, new valve keepers should always be installed during cylinder head reconditioning to ensure proper fit and reliability. SBI valve keepers are engineered to maximize service life and proper mating with valvetrain components.

Features:

• Valve Spring Keeper
• Intake Or Exhaust
• Sold Individually (Per Half)

Specifications:

Manufacturer Warranty*:
1 Year Limited

Note:
Qty of 2 valve keepers required per valve.
The 6.0L Powerstroke has 32 valves and requires 64 keepers per engine.