Representative manufacturer images. Check the specification of this exact part number.
Supertech
Supertech Valve Spring Kit BMW N54/N55
Part number: SPRK-FE20N54-BE2
€1,255.15
Sales price · excluding VAT and shipping
Not currently in supplier stockCatalogue 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
- 23.20 mm
- Inside Diameter Inner
- 14.20 mm
- Inside Diameter Outer
- 17.60 mm
- Kit Spring
- SPR-FE20BE-2
- Kit Spring Qty
- 24
- Max Lift
- 12.00 mm
- Open Pressure
- 160 @ 10
- Outside Diameter Inner
- 21.00 mm
- Outside Diameter Outer
- 24.40 mm
- Retainer
- RET-BMN54-TI (5) / RET-BMN54-TE (6)
- Retainer Qty
- 24
- Seat Pressure
- 88 @ 36.5
- Spring Rate
- 7.25