BMW 2.5 2.8 3.0 M50 M52 M54 valve spring kit for 6mm valves

BMW 2.5 2.8 3.0 M50 M52 M54 valve spring kit for 6mm valves

Part number: VSTRSB/24/6mm

High performance nickel plated valve double spring with titanium retainers and seats

BMW 2.5 2.8 3.0 (M50 (only with 6mm valves!), S50 S52 (USA), M52, M54)

Valve springs data:

Installed seat pressure - 38kg (84lbs)

Load - 92kg@10mm (203lbs@10mm)

Max. lift - up to 11mm

Made from chrome-silicon steel SAE9254-V

24 pcs. outer springs

24 pcs. inner springs

24 pcs. titanium retainers

24 pcs. seats

With this set the risk of valve flutter and a possible engine failure is minimized.

Recommended for engines with series and racing camshafts and over 7500 RPM.