Representative manufacturer images. Check the specification of this exact part number.
Supertech
Supertech Valve Spring Kit Mazda 2.0L FS Dual
Part number: SPRK-TC25D-MP
€589.71
Sales price · excluding VAT and shipping
Not currently in supplier stockCatalogue updated: 6 Nov 2026, 08:27
Supplier stock; quantities are not reserved.Supplier stock is separate from stock physically held at Nick's Garage. Delivery to Cyprus and the final quotation are confirmed before ordering.
Technical specifications
- Additional Info
- Dual Valve Spring Kit
- Coil Bind
- 21.00/17.00 mm
- GTIN
- 01037721241792
- Inside Diameter Inner
- 13.00 mm
- Inside Diameter Outer
- 18.00 mm
- Kit Spring
- SPR-TC25D
- Kit Spring Qty
- 16
- Max Lift
- 13.80 mm
- Open Pressure
- 223 @ 11
- Outside Diameter Inner
- 18.00 mm
- Outside Diameter Outer
- 25.00 mm
- Retainer
- RET-2500/T1
- Retainer Qty
- 16
- Seat Pressure
- 85 @ 34.8
- Spring Rate
- 12.60