SUPERTECH valve spring kit for BMW/Mini B48 (beehive), max. lift 12.2 mm

SUPERTECH valve train or engine part. Dimensions and version are given in the name.

• Max. valve lift: 12.2 mm
• Coil bind: 23.2 mm
• Seat pressure: 334 N @ 37 mm
• Open pressure: 689 N @ 10 mm
• Spring rate: 78.45 N/mm
• Outer spring OD: 24.4 mm
• Outer spring ID: 17.6 mm
• Inner spring OD: 21 mm
• Inner spring ID: 14.2 mm
• Spring in kit: SPR-MCB48
• Retainer in kit: RET-BMB48/TE(8), RET-BMB48/TI(8)
• Version: beehive
• Manufacturer description: Valve Spring Kit BMW/Mini B48
• Manufacturer part number: SPRK-MCB48

Fits engines:

• BMW 2.0L 16v - B48
• Mini 2.0L 16v - B48

SUPERTECH Performance (USA) makes valve train parts, pistons and connecting rods for racing and heavy-duty engines.