Stainless Steel Black Nitride Intake Valves
Applications: GM Ecotec LEH-X20XEV; GM Ecotec Z20LET; Opel LEH-X20XEV; Opel Z20LET; Vauxhall LEH-X20XEV; Vauxhall Z20LET
| Multi-Stage Heat Treatments & Stress Relieving | yes |
|---|
| Undercut Stem | yes |
|---|
| Back-Cut | yes |
|---|
| Coating | black nitride |
|---|
| Valve Type | one piece forged (non-magnetic) |
|---|
| Material | stainless steel 21-4n |
|---|
| Groove Type | single groove |
|---|
| Valve Length | 102.15mm |
|---|
| Valve Face Type | dished |
|---|
| Valve Size | standard |
|---|
| Head Diameter | 32.00mm(std) |
|---|
| Stem Diameter | 5.96mm |
|---|
| Length | 102.15mm |
|---|
| Finish | superfinish - 66% smoother surface than a regular valve |
|---|
| Hardened Wafer Tip | yes |
|---|
- Manufacturer: Supertech Performance
- Manufacturer part number: GIVN-3311S
Please confirm the selected specification and engine application before ordering.
{"currentSku":"GIVN-3311S","fields":["Valve Size","Groove Type","Material","Valve Set"],"current":{"Valve Size":"Standard","Groove Type":"Single Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Each"},"products":[{"sku":"GIVN-3311S","url":"https://forgedpistons.co.uk/supertech-givn-3311s/","options":{"Valve Size":"Standard","Groove Type":"Single Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Each"}},{"sku":"GIVN-3312S","url":"https://forgedpistons.co.uk/supertech-givn-3312s/","options":{"Valve Size":"Oversize +0.5mm","Groove Type":"Single Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Each"}},{"sku":"GIVN-3313S","url":"https://forgedpistons.co.uk/supertech-givn-3313s/","options":{"Valve Size":"Oversize +1mm","Groove Type":"Single Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Each"}}]}
