Stud - Mopar (6509787AA)

Liftgate Gas Cylinder To Liftgate

The Foundation of High-Torque Stability
In high-performance automotive assemblies, a mounting stud does more than just hold parts together—it provides the precise clamping force necessary to handle thermal expansion and mechanical stress. The Genuine Mopar Stud (6509787AA) is a specialized fastener engineered to provide a permanent, vibration-resistant anchor for your vehicle’s most critical components. Unlike generic bolts that can twist or shear under load, this stud is designed to stay seated, allowing for more accurate torque application and a more secure bond.

• Dual-Thread Precision: Engineered with the exact thread pitch and lead required for your vehicle’s internal housing, this stud ensures maximum thread engagement. This prevents the "stripping" or "galling" that often occurs when using inferior aftermarket hardware in high-stress aluminum or cast-iron blocks.
• Superior Load Distribution: By using a stud-and-nut configuration rather than a traditional bolt, clamping force is distributed more evenly across the mounting surface. This is vital for preventing leaks in pressurized systems and maintaining the alignment of heavy accessories.
• Heat-Treated Metallurgy: Fabricated from a high-strength alloy and treated to meet strict factory hardness standards, this stud is built to withstand extreme engine bay temperatures without losing its tensile strength or becoming brittle.

Why Choose Genuine Mopar?
Choosing the Genuine Mopar Stud (6509787AA) eliminates the dangerous "trial and error" of universal fasteners. Aftermarket studs often vary in shoulder length or metal grade, which can lead to "bottoming out" or catastrophic failure under load.

• Exact OE Specifications: As an authentic Original Equipment (OE) part, this stud features the precise unthreaded shoulder and overall length required to clear surrounding components and brackets perfectly.
• Corrosion-Resistant Industrial Finish: Each stud is finished with a factory-spec protective coating designed to resist road salt, moisture, and chemical exposure, ensuring it won't seize and remains serviceable for years to come.
• True Professional Reliability: When rebuilding or repairing a vehicle, the hardware is just as important as the main component. Using the same studs the factory used ensures your repair meets the original manufacturer's safety and performance standards.
• Factory-Backed Warranty: Every Mopar fastener is supported by a manufacturer-backed warranty, providing a level of metallurgical assurance and peace of mind that generic hardware suppliers simply cannot offer.