Fit For GM.
| Brand | Unbranded |
| Type | Single Head |
| Color | Black |
| Manufacturer Part Number | 24501057 |
| California Prop 65 Warning | Yes |
| Material | Nylon |
| Country Of Origin | Taiwan |
| Manufacturer Warranty | 1 Year |
| Interchange Part Number | 21090 |
| Fitment Type | Direct Replacement |
| Bottom Head Diameter | 25.4mm |
| Stem Diameter | 9.525mm |
| Stem Length | 19.05mm |
| Fits Hole Size | 7.94mm to 8.73mm |
Fit For GM.