SUPERTECH valve spring kit for Nissan SR20DE(T) (single), max. lift 15 mm

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

• Max. valve lift: 15 mm
• Coil bind: 22.7 mm
• Seat pressure: 302 N @ 40.5 mm
• Open pressure: 712 N @ 10 mm
• Spring rate: 91.2 N/mm
• Outer spring OD: 30 mm
• Outer spring ID: 21.8 mm
• Spring in kit: SPR-H1021S
• Retainer in kit: RET-NSR20/T1
• Seat locator in kit: Factory Seat
• Version: single
• Manufacturer description: Valve Spring Kit Nissan SR20DE(T)
• Manufacturer part number: SPRK-H1021S-SR20

Fits engines:

• Nissan 2.0L 16v - SR20DE
• Nissan 2.0L 16v - SR20DET

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