TRQ Front Left and Right Lower Control Arm with Ball Joint Set — 2 Piece for 2009–2017 BMW 535i GT, 550i GT, 740i/Li, 750i/Li, 760Li, Alpina B7/B7L, ActiveHybrid 7

What to know\nThis TRQ kit brings you two front lower rearward control arms with ball joints, designed as direct-fit replacements for a range of BMW models from 2009 to 2017. It’s marketed as a DIY-friendly option that aims to simplify installation by including pre-assembled components, reducing the need for modifications. The set covers driver and passenger sides and is intended to restore the steering and suspension geometry that can wear out over time, potentially improving handling and ride quality when paired with appropriate maintenance. On paper, it’s positioned as a compatible, ready-to-install solution that can help get a vehicle back to its original driving feel without hunting for aftermarket compatibility.\n\n## How it helps\nIf you’re dealing with worn lower control arms, this kit promises a straightforward swap that minimizes fitment hassles thanks to direct-replacement design. The bundled ball joints are part of the assembly, which can save time compared to sourcing each component separately. The promise of “View Before You Do” videos and a broad compatibility chart suggests a resource-rich purchase that aims to reduce installation uncertainty.\n\n## What stands out\nTwo main values stand out: the breadth of listed compatible part numbers and the emphasis on pre-assembled, direct-fit construction. The inclusion of DIY videos is a practical perk for first-time installers or DIY enthusiasts who want to visualize steps before turning a wrench. The kit’s stated compatibility with a wide range of BMW variants, including Alpina models, makes it appealing for owners who aren’t sure which exact part number fits their exact build.\n\n## What to watch for\nGiven the lack of specific mechanical tolerances or material specs in the base description, it’s prudent to verify fitment against your exact VIN and model year using the compatibility chart and the amazon Garage confirmation feature. If your suspension has other wear issues (bushings, mounts, or shock absorbers), this kit alone won’t fix those, and you’ll want a broader suspension check.\n\n## Who it’s for\nThis kit is suited for BMW owners who want a direct-fit replacement without dealing with custom fabrication or multiple part sources. It can be a practical choice for those performing a mid-life refresh of the suspension, or for shops offering a standard compatible solution for a range of models in this era. It’s less compelling if you’re chasing niche performance improvements or if your vehicle has non-standard customization that alters suspension geometry.\n\n## When it makes sense to buy\nIf you prioritize a straightforward installation with pre-assembled components, want to restore OEM-like alignment and steering feel, and value vendor resources (like installation videos and a broad compatibility chart), this TRQ set aligns with those goals. It’s particularly sensible if you own any of the listed BMW variants and you’re undertaking or planning a suspension refresh project.\n\n## Before you buy\nDouble-check fitment for your exact model/trim and year through the compatibility chart and the “confirmed fit” feature. Have a plan for an alignment after replacement, as new control arms can shift suspension geometry until properly aligned. If you’re also confronted with worn joints, bushings, or related components, consider whether a full suspension kit might be more cost-effective in the long run.\n\n## What you get vs. what you may still need\nIncluded: 2 Front Lower Rearward Control Arms with Ball Joints (driver and passenger sides). You may still need replacement fasteners, adhesives, or a fresh alignment kit depending on your shop’s assessment and the condition of surrounding components.\n\n## Practical use example\nImagine replacing both lower control arms on a touring BMW GT after years of road use. With the TRQ kit, you’d likely remove the old arms, drop in the pre-assembled units, and move on to an alignment, avoiding guesswork on part fitment. It’s the kind of project that can reduce downtime for a weekend mechanic and help regain predictable steering response.\n\n## FAQ (quick answers)\n- Does this kit fit every BMW 2009–2017 model? It’s advertised as compatible with a broad set of models listed in the reference numbers, but you should confirm via the compatibility chart and VIN match.\n- Are these arms a direct replacement or will I need extra hardware? The description emphasizes direct-fit replacement and pre-assembled components, however, verify you have any necessary fasteners or hardware for your specific vehicle.\n- Will I need an alignment after installation? Yes, an alignment is typically required after suspension component replacement to restore proper geometry.\n\n## Final verdict\nIf you value a straightforward, direct-fit option backed by installation resources and broad compatibility, this TRQ two-piece lower control arm set can be a sensible choice for the right BMW model/year. It may not be perfect for highly customized builds or for buyers who want advanced performance parts, but for a standard suspension refresh it offers practical benefits and a clearer install path.