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Supertech
Supertech Valve Spring Kit BMW N54/N55
Part number: SPRK-FE20N54-BE
€1,143.16
Sales price · excluding VAT and shipping
3 available from supplierCatalogue updated: 6 Nov 2026, 07:49
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
- Conical Valve Spring Kit
- Coil Bind
- 23.2mm mm
- GTIN
- 01037721243462
- Inside Diameter Inner
- 14.2mm mm
- Inside Diameter Outer
- 17.6mm mm
- Kit Spring
- SPR-FE20BE
- Kit Spring Qty
- 24
- Max Lift
- 12mm mm
- Open Pressure
- 155 @ 10
- Outside Diameter Inner
- 21mm mm
- Outside Diameter Outer
- 24.4mm mm
- Package Height
- 66,00 mm
- Package Length
- 247,00 mm
- Package Weight
- 898.00 g
- Package Width
- 168,00 mm
- Retainer
- RET-BMN54-TI (5mm) / RET-BMN54-TE (6mm) mm
- Retainer Qty
- 24
- Seat Pressure
- 75 @ 36.5
- Spring Rate
- 8