super fast shipping
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
For engine builders pushing the limits of their valve train, the Auto Racing Products (ARP) 7/16 Rocker Arm Stud Kit is the ultimate solution. These studs are engineered to provide maximum rigidity, preventing the flexing that often occurs with smaller diameter hardware. With a 7/16-14 base thread and a 7/16-20 top thread, these studs offer a substantial mounting platform for heavy-duty rocker arms, ensuring your valve timing stays accurate under extreme conditions.
These studs are manufactured from heat-treated chromoly steel to provide superior fatigue resistance. The 1.770-inch effective length is optimized for high-lift camshaft profiles and aggressive valve spring setups. By upgrading to 7/16-inch studs, you significantly increase the load-bearing capacity of your cylinder head, reducing the risk of stud failure during high-speed operation. Whether you are building a drag car or a high-performance street machine, these studs are a critical component for long-term valve train stability. Trust GGCRACING to provide the professional-grade hardware required to keep your engine performing at its peak.
| Brand | Auto Racing Products |
|---|---|
| Manufacturer part number | 134-7123 |
| GGC SKU | BQDN_134-7123 |
| UPC / GTIN | 672036002114 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6 × 4 × 0.5 in |
|---|---|
| Shipping weight | 0.25 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
No reviews yet. Bought this part? Tell other drivers how it fits and performs.
