Kelford Beehive Springs / Titanium Retainers BMW Gen 1 B58 Datsun SB018 - Heavy Duty Pressure

SB018 - Heavy Duty Pressure Plate

Dry Boiling Point – 335 C

BMW X-Drive and other transfer cases transfer cases calling for Shell TF0870

Made using precision GS3000 grey iron casting blanks the BSD disc is precision machined

No Cutting or Drilling on OEM Parts for Faster Installation

Kelford Beehive Springs / Titanium Retainers BMW Gen 1 B58 Datsun SB018 - Heavy Duty PressureBMW GEN1 B58 Valve Springs. B58 Engine 3. 0L inline 6. High performance, progressively wound PACALOY beehive valve spring with titanium retainers. This kit was specifically engineered to match our Stage 1, Stage 2 and Stage 3 Camshafts for ultimate quality, performance and reliability.