Restore the executive-level ride quality and handling of the BMW F10 (5-Series) and F12/F13 (6-Series) with this professional 6-piece front suspension kit. Engineered specifically for RWD models, this kit replaces the critical wear components—including the high-failure upper wishbones and lower thrust arms. It is the ideal wholesale solution for workshops looking to solve front-end clunking, steering wheel vibration under braking, and imprecise handling in high-mileage BMWs.
Professional B2B Benefits
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Premium Hydraulic Bushings: Features fluid-filled bushings on the lower thrust arms, engineered to absorb road noise and vibrations as per OE specifications.
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Forged High-Strength Aluminum: All arms are crafted from lightweight, high-tensile aluminum alloy to maintain the factory's precise suspension geometry and reduce unsprung weight.
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Reinforced Ball Joints: Built with high-durability boots and internal grease to resist oxidation and handle the high load-bearing demands of the 5 and 6-series chassis.
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Direct Fit Reliability: 1:1 machining ensures immediate installation and perfect alignment, reducing shop labor time and customer comebacks.
Technical Specifications
| Component | Detail |
| Material | High-Strength Forged Aluminum Alloy |
| Surface Finish | Anti-Corrosion Polished |
| Kit Quantity | 6 Pieces Total |
| Position | Front Left & Right (Upper & Lower) |
| Fitment Type | Direct Replacement (RWD Models) |
Cross-Reference & OE List
This kit replaces the following professional-grade components:
| Position | OE / Interchange Numbers |
| Upper Wishbone (Left) | 31126775971, 6775971, RK641509, BM-TC-10913 |
| Upper Wishbone (Right) | 31126775972, 6775972, RK641510, BM-TC-10914 |
| Lower Forward Control Arm (Left) | 31126794203, 31126850781, RK641511, BM-TC-10917 |
| Lower Forward Control Arm (Right) | 31126794204, 6794204, RK641512, BM-TC-10918 |
| Lower Rearward Thrust Arm (LH/RH) | 31126775967, 31126775981, 31126779908, RK621905 |
Detailed Vehicle Fitment (RWD Models)
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BMW 528I / 535I / 550I | 2011-2016 (F10)
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BMW 535D | 2014-2016
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BMW 640I / 650I | 2012-2019 (F12 Convertible / F13 Coupe / F06 Gran Coupe)
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BMW ActiveHybrid 5 | 2012-2016
B2B Supply & Logistics
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Stock Readiness: High-volume inventory maintained for immediate dispatch to B2B clients.
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Wholesale Advantage: Significant tiered discounts available for garage packs and bulk distributor orders.
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Packaging: Heavy-duty, double-walled boxes to ensure heavy aluminum components arrive in pristine condition.
