Orbital Parts is not a corporate affiliate of Edelbrock Group.

Part # 533-1
Constructed from Viton, this seal ensures a tight fit on 2006-2016 Duramax Diesels' 7mm valves. Designed specifically for use on the 0.450" guide diameter of the '06-'15 Duramax.
| UPC / GTIN | 00036584408475 |
|---|