Description:
Product Overview
High-performance single valve spring kit for BMW M57 3.0D diesel engines. Manufactured from premium Chrome Silicon with Chromoly retainers. Maintains precise valve control under diesel engine operating conditions.
What's Included
- 24 × Single Valve Springs
- 24 x Chromoly Retainers
Technical Specifications
Seating Pressure @ 37.2mm = 85lbs Full Lift = 175lbs 12mm liftMaterial Specifications
Valve Springs: Premium Chrome Silicon - Heat treated for diesel applications
Retainers: 4130 Chromoly
Application
Designed for BMW M57 3.0D diesel engines.
Installation Notes
Professional installation recommended. Verify spring heights and clearances for diesel application.

