RCM Cylinder Block Case Bolt Kit Suspension & Coilover Kits Manufactured from S99 Steel with

Manufactured from S99 Steel with a certified minimum yield strength of 1080 MPa our new Performance Studs offer a substantially greater force on your cylinder head gaskets when compared to the O

we ensure that during expansion and contraction the materials grow and shrink at similar rates

The one-piece integrated belt guide ensures secure belt tracking at high RPM

Each pump is carefully checked

RCM Cylinder Block Case Bolt Kit Suspension & Coilover Kits Manufactured from S99 Steel withA complete set of replacement block case bolts to compliment any new engine build. Contains all the necessary bolts to join both engine block halves together, offering a perfect fit and improved appearence.