O-ring and Hardware Rebuild Kit For 4910-302

The O-ring and Hardware Rebuild Kit for 4910-302 by REDHORSE PERFORMANCE is an essential maintenance component for serious automotive enthusiasts working with high-performance fuel and fluid systems. Whether you're rebuilding a carburetor, fuel regulator, or specialty automotive component, this kit provides OEM-quality replacement seals and fasteners needed to restore leak-free operation. As a mechanic, you know that even the smallest degraded O-ring can cause fuel weeping, pressure loss, or system failure—making a proper rebuild kit indispensable for quality repairs.

This rebuild kit includes precision-molded elastomer O-rings and stainless steel or plated hardware engineered to exact OEM specifications for the 4910-302 assembly. REDHORSE PERFORMANCE specializes in fuel system components and delivers parts that meet rigorous durability standards—O-rings formulated to resist fuel swell, thermal cycling, and pressure fluctuations common in modified engines. The compact kit (0.085 lbs, 2.84 x 1.1 x 4.42 inches) contains all sealing and fastening elements required for a complete rebuild without requiring separate sourcing, reducing downtime and ensuring system integrity.

Technicians rebuilding fuel pressure regulators, carburetors, or similar automotive assemblies will appreciate the time savings and reliability this kit delivers. Installation is straightforward for anyone with basic mechanical knowledge—simply disassemble the 4910-302 component, replace worn seals with new O-rings, and reinstall hardware to original torque specifications. This kit is compatible with any application using the 4910-302 assembly, making it an ideal stock item for shops performing routine maintenance, carburetor restoration, or fuel system upgrades on street rods, classic cars, and performance builds.