Dorman OE Solutions Suspension Control Arm and Ball Joint Assembly for 2021 BMW 330i 522-881
Dorman OE Solutions Suspension Control Arm and Ball Joint Assembly for 2021 BMW 330i 522-881
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In-stock orders are processed within 48 hours; transit time is additional.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Suspension control arm and ball joint assembly for 2021 BMW 330i used to replace worn factory components causing alignment issues or uneven tire wear.
Built to meet the manufacturer's design intent for reliable service with additional coatings that offer long-lasting rust and corrosion resistance for durability in harsh road conditions.
Key Features
- Direct replacement for original equipment on specific vehicle applications
- Includes integrated ball joint for complete assembly installation
- Durably designed with protective coatings against rust and corrosion
- Validated through an industry-leading evaluation process
- Engineered to match OE form fit and function
Benefits
- Restores smooth ride quality and eliminates suspension noise
- Ensures directional stability and predictable handling dynamics
- Reduces risk of repeat repairs with robust construction
- Simplifies installation by replacing arm and ball joint as one unit
- Helps maintain proper wheel alignment for extended tire life
- Provides confidence with proven aftermarket reliability
Application
Ideal for BMW owners experiencing clunking noises over bumps steering wander or uneven tire wear due to failed factory control arms.
Fitment Notes
- Compatible with select 2021 BMW models including the 330i
- Replaces BMW part numbers 31126855741 and 31126851259
- Verify vehicle fitment using part number 522-881 before purchase
Why Choose Dorman - OE Solutions?
- Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function
- Built with quality materials and validated through testing to stand up to daily driving demands
- Focus on fit durability and dependable performance helps restore vehicles with confidence
What's in the Box
- 1 Suspension Control Arm and Ball Joint Assembly
Item Dimensions
- 16.0in x 13.0in x 5.8in
- Weight: 4.7lbs
