super fast shipping
ATI engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ATI lineup with fast shipping and expert fitment support — order with confidence.
The ATI Installation Stud for the New Gen Hemi is an essential tool for technicians and performance enthusiasts working on modern Mopar powerplants. Featuring a M14x1.5 thread pitch and a 6.09-inch length, this stud provides the necessary reach and structural integrity to install your harmonic damper with confidence. Proper damper seating is vital for the health of your Hemi engine, especially when pushing higher RPMs or increased power levels.
Using the correct installation stud prevents the common issue of stripped crankshaft threads, which can be a costly repair. This ATI adapter ensures that the force applied during the installation process is distributed correctly, protecting your crankshaft and ensuring the damper is perfectly aligned. Whether you are building a street machine or a dedicated track car, having the right hardware is the foundation of a successful build. Upgrade your tool collection with this specialized Hemi hardware from GGCRACING.
| Brand | ATI |
|---|---|
| Manufacturer part number | ATI918999H |
| GGC SKU | APPATI918999H |
| UPC / GTIN | 800157044441 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6.5 × 1.3 × 1.3 in |
|---|---|
| Shipping weight | 0.41 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
No reviews yet. Bought this part? Tell other drivers how it fits and performs.
