
TEKNOROT B-521 Aluminum Control Arm - BMW E28 E32 E34 | Fits Models 1985-1995
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In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for E28, E32, E34 · 1985–1995
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Options come from the vehicles named on the parts we stock.
Product details
Upgrade your BMW's suspension system with the TEKNOROT B-521 Aluminum Control Arm. Designed specifically for BMW E28, E32, and E34 models produced between 1985 and 1995, this essential component enhances overall vehicle performance and handling.
Key Benefits:
- Engineered from high-quality forged aluminum for superior durability and lightweight properties.
- Easily installs on the front left side of your BMW, ensuring a perfect fit for seamless integration.
- Improves steering responsiveness and helps maintain proper wheel alignment.
Technical Specifications:
- Mounting Side: Front Left
- Width: 3.54 inches (90 mm)
- Height: 3.66 inches (93 mm)
- Weight: 0.49 lb (0.222 kg)
- Bushing Type: Lateral control arm
- Thread Size: M14x1.5
- Maximum Length: 14.92 inches (378 mm)
- Product Number (Pair): B-520
How to Install:
For best results, consult a professional mechanic or refer to your vehicle's service manual for the correct installation procedure to ensure optimum performance and longevity.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









