CV6Z4A232A Rear Differential Viscous Coupler Compatible with Edge Escape Flex Fusion 2013-2021 MKC MKX Nautilus 2013-2020, Replaces DV614K004D CV6W4000AC CV6Z-4A232-A

Product Overview: This is the core internal component of the rear differential in many Edge Flex vehicles equipped with Intelligent All-Wheel Drive (AWD) – the Viscous Coupler. It operates on the principle of silicone fluid shear, automatically distributing torque to the rear wheels based on the speed difference between the front and rear axles. Failure of this component renders the AWD system ineffective, compromising traction and stabilityFitment: Rear Differential Viscous Coupler Compatible with Edge Flex 2013Rear Differential Viscous Coupler Compatible with Edge Flex 2014Rear Differential Viscous Coupler Compatible with Edge Flex 2015Rear Differential Viscous Coupler Compatible with Edge Flex 2016Rear Differential Viscous Coupler Compatible with Edge Flex 2017Rear Differential Viscous Coupler Compatible with Edge Flex 2018Rear Differential Viscous Coupler Compatible with Edge Flex 2019Rear Differential Viscous Coupler Compatible with Edge Flex 2020Rear Differential Viscous Coupler Compatible with Edge Flex 2021Function:Monitors and reacts to front/rear axle speed differences. When front wheels slip or spin faster, the silicone fluid inside shears and thickens, increasing lock-up and sending more torque rearward for improved traction or cornering stabilityProduct Features: 1.Precision Engineered: Silicone fluid volume and internal plate clearances are controlled to standards, ensuring torque transfer matches new unit performance 2.Reliable Sealing: Features robust seals to reduce fluid leakage and permanent performance degradation 3.Ready to Install: Supplied as a complete assembly, requiring no additional filling or assembly

• Compatible Models: Rear differential viscous coupler compatible with Edge Flex 2013 2014 2015 2016 2017 2018 2019 2020 2021. The product is developed based on the vehicle model interface specifications. During installation, no additional drilling, welding or structural modifications are required. It can be directly assembled. The mechanical structure of the viscous coupler is relatively simple, with low maintenance costs, and no special maintenance is required during daily use
• Reliable Quality: The materials of this product are selected strictly in accordance with the vehicle component material specifications. The overall design is modular, featuring a small size and light weight. It can be directly integrated into the rear differential assembly and combines lightweight characteristics with structural rigidity. The process is precise, the performance is stable, and it enables automatic power distribution, enhancing your driving stability
• Replacement Part Number: The replacement part number for this product is CV6Z-4A232-A DV614K004D CV6W4000AC CV6Z4A232A. This viscous coupling was developed in accordance with the component design specifications. The part codes precisely match the specifications of the corresponding vehicle models and are compatible with the transmission system.
• Package Include: One rear differential Viscous Coupler. Please open the package and inspect it promptly after receiving the goods. Verify whether the quantity of accessories is consistent with the description in the list, and also check if the appearance of the product conforms to the description
• Note: Please confirm the car model before making the purchase to avoid product mismatch issues caused by incorrect selection. The applicable vehicle models for the product are listed in the product details. Please carefully check them