Comp Cams 1.437 Steel Retainer Automotive Apparel no need extra decoder (a

no need extra decoder (a few auto need higher grade canbus: B07QX7J1RV)

meaning they should be changed when they no longer meet the requirements

The new anatomical design improves forefoot profiling

Easy Installation: Plug-and-play design for straightforward upgrade

Comp Cams 1.437 Steel Retainer Automotive Apparel no need extra decoder (aCOMP Cams Valve Spring Accessories RETAINERS Better material consistency for superior grain structure and bullet proof durability Developed using FEA and CAD software Available with 7, 10 and 11 lock angles Steel, lightweight tool steel and titanium materials options allow the perfect fit no matter what your application or needs All retainers from COMP Cams offer better material consistency and bullet proof durability. With designs for 7, 10 and 11