Introduction
If you own a Ferrari 812, you know that every component counts for performance, value, and experience. As a result, finding the right parts makes all the difference—especially when it comes to elite models. In this article, we dive right into three top-tier OEM parts: the Ferrari 812 Wiring Harness Driver Door Left & Right OEM 860375 860378, the Ferrari 812 RH Lower Rear Arm Complete Silver OEM 314776, and the Ferrari 812 Front Upper LH Arm Silver OEM 235136. We’ll explore their specs, functions, installation guidance, and why sticking to OEM for your 812 is the best choice for quality, safety, and proud ownership.
Why OEM Parts Matter for Ferrari Other
Ferrari engineers design each part to exacting standards, making Original Equipment Manufacturer components non-negotiable for proper 812 maintenance. In addition, OEM parts guarantee a precise fit and match the original design and materials. For example, choosing authentic items like the Ferrari 812 Wiring Harness Driver Door Left & Right OEM 860375 860378 preserves the vehicle’s integrity. Moreover, using genuine parts protects the manufacturer’s warranty and enhances resale value. In contrast, aftermarket alternatives can’t promise the same uncompromised safety and performance—especially under the demanding conditions Ferrari drivers expect.
Key OEM Parts Categories and Specifications
For the 812, certain parts are more critical than others in upholding the car’s legendary status. Key among these are wiring harnesses and suspension arms. Let’s break down each featured OEM part.
Ferrari 812 Wiring Harness Driver Door Left & Right OEM 860375 860378
First, the Ferrari 812 Wiring Harness Driver Door Left & Right OEM 860375 860378 serves as the neurological system for your car’s doors. It handles communication between the car’s central computer and controllers for windows, locks, and safety sensors. Therefore, fitment accuracy is critical. These harnesses, featuring factory-correct connectors and sheathing, ensure every subsystem receives proper command signals. In addition, you dramatically reduce the chance of electrical gremlins or compatibility errors common with universal, non-OEM harnesses.
Ferrari 812 RH Lower Rear Arm Complete Silver OEM 314776
The Ferrari 812 RH Lower Rear Arm Complete Silver OEM 314776 is a direct suspension component that links the rear wheel assembly to the chassis. Moreover, it’s manufactured from premium alloy and built to Ferrari’s performance tolerances. This part maintains perfect geometry and alignment under extreme forces, which is vital for the car’s road holding and dynamic response. For example, cornering at speed stresses suspension mounting points—OEM arms keep everything tight and predictable.
Ferrari 812 Front Upper LH Arm Silver OEM 235136
Similarly, the Ferrari 812 Front Upper LH Arm Silver OEM 235136 absorbs tremendous lateral and vertical loads. As a result, it plays a crucial role in steering accuracy and tire wear. Authentic Ferrari control arms meet factory weight specifications and maximize structural rigidity—critical for supercar performance. Furthermore, each arm features factory welds, finish, and bushings optimized for the unique weight distribution and suspension travel of the 812.
- Electrical (Wiring Harnesses): Delivers fault-free communication
- Suspension (Arms & Links): Maintains geometry and stability
- Body panels: Fits with perfect alignment and original finish
- Braking: Ensures predictable stopping power
- Interior Trim: Matches factory luxury and feel
OEM vs Aftermarket: Why Original Wins
While aftermarket parts can seem appealing for cost or availability, they fall short in the critical areas where it matters most for luxury performance vehicles like the 812. For example, an aftermarket wiring harness often lacks the exact connector configuration or insulation quality, risking system faults or even creating a fire hazard. In contrast, the Ferrari 812 Wiring Harness Driver Door Left & Right OEM 860375 860378 guarantees precise compatibility and full system reliability.
Suspension is another area where there’s no room for improvisation. Aftermarket control arms sometimes use softer metals, inconsistent geometry, or simply don’t align like originals. As a result, the Ferrari 812 RH Lower Rear Arm Complete Silver OEM 314776 and Ferrari 812 Front Upper LH Arm Silver OEM 235136 deliver the peace of mind and razor-sharp handling that only factory-approved parts can provide.
- Fit: OEM parts bolt directly into place with no modifications.
- Finish: Only factory parts have the exact paint, coating, or original finish required.
- Function: Systems work as intended when all components are OEM.
- Warranty: Authentic parts protect manufacturer guarantees.
- Resale: Maintain or even increase your Ferrari’s value with a full OEM record.
Installation Tips and Maintenance Best Practices
Always prepare your workspace with all recommended Ferrari tools before beginning an installation. For example, when replacing the Ferrari 812 Wiring Harness Driver Door Left & Right OEM 860375 860378, disconnect the battery, trace out the old harness, and swap connectors individually to avoid mix-ups. Moreover, take photos before and during removal as a reference for reassembly.
For suspension components like the Ferrari 812 RH Lower Rear Arm Complete Silver OEM 314776 or Ferrari 812 Front Upper LH Arm Silver OEM 235136, always lift the vehicle at approved jack points and torque every bolt to spec. Similarly, after install, get a professional alignment to guarantee optimal handling.
In addition, always check tightness and lubrication of moving parts during routine maintenance. Regular inspection ensures you catch any signs of wear before they impact safety or shortcut the lifespan of expensive components.
Where to Buy Genuine Ferrari Other Parts in the UAE
For UAE owners, sourcing genuine Ferrari OEM parts like those mentioned above is essential for preserving the marque’s legendary performance. Dourado Auto Service stands out with a full range of in-stock Ferrari parts for the 812, all guaranteed authentic and ready to ship.
Browse all available OEM listings here: View Ferrari stock and products. Their inventory includes everything from wiring harnesses to rare suspension parts—each supplied with full documentation and factory packaging.
Moreover, you’ll benefit from expert customer support, competitive pricing, and worldwide shipping options. For complete peace of mind, trust their specialized team for both sourcing and fitment guidance, ensuring every part on your Ferrari meets original standards.
For an even wider selection of Ferrari-approved upgrades, check their shop frequently: Ferrari-specific inventory.
For a quick visual overview, see this external resource.

Conclusion and Call to Action
Nothing preserves the distinct thrill or value of a Ferrari 812 like real, fresh-from-the-factory OEM parts. Choosing genuine pieces such as the Ferrari 812 Wiring Harness Driver Door Left & Right OEM 860375 860378, the Ferrari 812 RH Lower Rear Arm Complete Silver OEM 314776, and the Ferrari 812 Front Upper LH Arm Silver OEM 235136 means enjoying flawless fitment, certified performance, and total confidence—on the road and at resale. Therefore, only trust established specialists with your Ferrari’s needed upgrades or repairs.
Your next move? Visit Dourado Auto Service for their latest genuine Ferrari 812 stock, place your order, and join the ranks of owners who settle for nothing less than original finish quality. Both you and your Ferrari deserve the best.