Description
Factory carburetor studs fail under heat cycling and vibration, leading to loose carburetors, fuel leaks, and inconsistent jetting. ARP’s 4130 chromoly studs eliminate this problem with superior tensile strength and repeatability—critical for maintaining carburetor alignment and seal integrity across high-RPM operation and temperature swings. Whether you’re running a street engine or a dedicated race build, this stud kit ensures your carburetor stays secure and your fuel delivery stays precise.
- Material: 4130 chromoly
- Finish: Black oxide
- Thread options: 5/16-18 and 5/16-24
- Length: 3.200 inches OAL
- Includes: Hex nuts
- Quantity: Set of 4
- Installation: Bolt-on replacement






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