Double Ended Stud - Mopar (6512377AA)

Aux battery to positive cable.

Secure your vehicle’s most critical components with the heavy-duty precision of the Genuine Mopar Double Ended Stud (65123777AA), the specialized fastener engineered for multi-layered structural integrity.

The Professional Foundation for High-Stress Assemblies
Standard bolts often fall short when your repair requires securing a component while simultaneously providing a mounting point for a secondary bracket or heat shield. This Genuine Mopar Double Ended Stud is the factory-authorized solution for complex engine and chassis assemblies where "universal" hardware simply isn't an option.

• Dual-Function Engineering: Features a unique design with threaded ends separated by a central hex-shoulder, allowing you to torque the base into the block or frame while leaving a rock-solid mounting stud for auxiliary components.
• High-Tensile Steel Construction: Manufactured to meet stringent factory grade requirements, this stud is heat-treated to resist the extreme thermal expansion and high-vibration environments typical of exhaust manifolds and engine mounts.
• Precision Thread Pitch: Unlike generic hardware store fasteners, this Mopar stud features the exact lead-in and thread tolerances required to prevent cross-threading in sensitive aluminum or cast-iron components.
• Superior Corrosion Resistance: Treated with a specialized automotive coating designed to prevent seizing, ensuring that future maintenance remains straightforward and "hassle-free."
• Direct OEM Evolution: This is the official replacement for previous part number 6512377AA, ensuring your vehicle maintains its original structural safety ratings and assembly specifications.

Don't risk a critical failure with "close enough" hardware. Choose the Genuine Mopar Double Ended Stud for a dealer-guaranteed fit that ensures your components stay exactly where the engineers intended.