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Supertech
Supertech Valve Spring Kit Subaru EJ20/25 DOHC
Part number: SPRK-TS1015-IN-SU4
€777.74
Sales price · excluding VAT and shipping
Not currently in supplier stockCatalogue updated: 6 Nov 2026, 09:06
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
- 20.70 mm
- GTIN
- 01037721242116
- Inside Diameter Inner
- 14.20 mm
- Inside Diameter Outer
- 20.00 mm
- Kit Spring
- SPR-TS1015
- Kit Spring Qty
- 16
- Max Lift
- 13.50 mm
- Open Pressure
- 273 @ 11.5
- Outside Diameter Inner
- 20.00 mm
- Outside Diameter Outer
- 27.50 mm
- Retainer
- RET-TS60IN2/WRX1
- Retainer Qty
- 16
- Seat Locator
- SEAT-TS/SUB4
- Seat Locator Qty
- 16
- Seat Pressure
- 100 @ 33.8
- Spring Rate
- 14.9