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Mounting, Balancing
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Build your specification using the selectors above. The exact Supertech part number and price update after selection.
| Part number | Valve Size | Groove Type | Material | Valve Set |
|---|---|---|---|---|
| BMEVI-1055S-HS | Standard | Single Groove | Sodium Filled Inconel | Each |
| BMEVI-1055S-HS-12 | Standard | Single Groove | Sodium Filled Inconel | Set of 12 |
Sodium Filled Inconel Exhaust Valves
Applications: BMW N55 Turbo; BMW S55 Turbo
| Valve Type | one piece forged (non-magnetic) |
|---|---|
| Back-Cut | no |
| Undercut Stem | no |
| Material | inconel-nimonic / sodium filled |
| Groove Type | single groove |
| Valve Size | standard |
| Valve Face Type | dished |
| Head Diameter | 28mm (std) |
| Stem Diameter | 5.96mm |
| Length | 112.9mm |
| Valve Length | 112.90mm |
| Hardened Wafer Tip | yes |
Please confirm the selected specification and engine application before ordering.
