Supertech Toyota B58B30 Stainless Steel Black Nitride Intake Valves TIVN-1058
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 |
|---|
| TIVN-1058-12 | Standard | Single Groove | Stainless Steel Black Nitride | Set of 12 |
| TIVN-1058 | Standard | Single Groove | Stainless Steel Black Nitride | Each |
Stainless Steel Black Nitride Intake Valves
Applications: Toyota B58B30
| Valve Type | one piece forged (non-magnetic) |
|---|
| Coating | black nitride |
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| Back-Cut | yes |
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| Undercut Stem | yes |
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| Material | stainless steel 21-4n |
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| Groove Type | single groove |
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| Multi-Stage Heat Treatments & Stress Relieving | yes |
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| Valve Size | standard |
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| Valve Face Type | dished |
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| Valve Length | 99.50mm |
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| Head Diameter | 30.10mm(std) |
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| Stem Diameter | 4.96mm |
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| Length | 99.50mm |
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| Finish | superfinish - 66% smoother surface than a regular valve |
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| Hardened Wafer Tip | yes |
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- Manufacturer: Supertech Performance
- Manufacturer part number: TIVN-1058
Please confirm the selected specification and engine application before ordering.
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