Description
Replace worn, damaged, or missing rocker arm studs with this German-made set of 8/10mm rocker arm studs for compatible air-cooled VW engines. These stepped rocker studs are commonly used when servicing or rebuilding cylinder heads that use 10mm threads in the head and 8mm threads at the rocker shaft end.
Proper rocker arm stud condition is important for maintaining secure rocker shaft mounting and reliable valve train operation. If your original studs are damaged, stripped, stretched, or corroded, replacement is recommended during cylinder head service or engine assembly.
| Quantity: | Set of 4 |
| Thread Size: | 8mm / 10mm stepped rocker arm studs |
| Total Length: | 63mm / 2.5 inches |
| 10mm Thread Length: | 26mm / 1 inch |
| 8mm Thread Length: | 11mm / 7/16 inch |
| Application: | Compatible air-cooled VW rocker shaft / cylinder head applications |
| Manufacturing: | Made in Germany |
Fits select Beetle, Karmann Ghia, Bus, Vanagon, and related air-cooled VW engine applications as listed. Always compare thread size and stud length with your existing parts before installation.




