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Genuine BMW 32306852174 - Steering Coupling Boot
Genuine BMW Steering Coupling Boot 32306852174 - For BMW Vehicles
Manufacturer Part Number: 32306852174
Product Overview
The Genuine BMW Steering Coupling Boot, part number 32306852174, is an essential component designed to enhance the performance and longevity of your BMW's steering system. This premium-grade boot protects the steering coupling from contaminants and damage, ensuring that your BMW operates smoothly and reliably.
Engineered to meet OEM standards, this steering coupling boot is constructed from high-quality materials, offering exceptional strength and durability. It is designed to withstand harsh weather conditions and the rigors of daily driving, ensuring a secure and tight fit that minimizes the risk of failure.
Installation is straightforward, requiring no specialized tools or extensive expertise. This means that whether you are a seasoned technician or a DIY enthusiast, you can easily replace your worn-out steering coupling boot and restore your BMW's steering system to its optimal state.
Vehicle Compatibility
This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.
- BMW i3 / Range Extender / 0.6L2, 2014-2021
- BMW i3 / Base / --- / EV (EV/BEV), 2014-2021
- BMW i3s / Range Extender / 0.6L2, 2018-2021
- BMW i3s / Base / --- / EV (EV/BEV), 2018-2021
Cross Reference Numbers
- 32 30 6 852 174
Why Shop at eEuroparts.com?
Since 2000, eEuroparts.com has been a trusted destination for European car owners looking for reliable parts at great prices. Here's why customers choose us:
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does this part do?
The Genuine BMW Steering Coupling Boot serves to protect the steering coupling mechanism from dirt, moisture, and other contaminants. It helps maintain the integrity and functionality of the steering system, allowing for smooth and responsive handling.
What vehicles is this part compatible with?
This steering coupling boot is compatible with various models of the BMW i3 and i3s from 2014 to 2021. For precise fitment, please use the vehicle selector tool above to confirm compatibility with your specific model.
What are common signs this part may need replacement?
Common signs that the steering coupling boot may need replacement include visible cracks or tears in the boot, grease leakage from the steering assembly, and increased steering play or noise during operation.
Are there any DTC (Diagnostic Trouble Codes) associated with this part?
No specific DTC codes are generally associated with the steering coupling boot. However, if you experience steering issues, it is advisable to consult professional repair documentation or experts for proper diagnosis.
- BrandGenuine BMW
- ManufacturerGenuine BMW
- MPN32306852174
- Part TypeSteering Coupling Boot
- OE Part Numbers32 30 6 852 174, 32306852174
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2016 | BMW | i3 | Base (BEV) | |
| 2016 | BMW | i3 | Range Extender (0.6 L2 BEV REX) | |
| 2018 | BMW | i3 | Base (BEV) | |
| 2018 | BMW | i3 | Range Extender (0.6 L2 BEV REX) | |
| 2018 | BMW | i3s | Base (BEV) | |
| 2018 | BMW | i3s | Range Extender (0.6 L2 BEV REX) | |
| 2019 | BMW | i3 | Base (BEV) | |
| 2019 | BMW | i3 | Range Extender (0.6 L2 BEV REX) | |
| 2019 | BMW | i3s | Base (BEV) | |
| 2019 | BMW | i3s | Range Extender (0.6 L2 BEV REX) | |
| 2020 | BMW | i3 | Base (BEV) | |
| 2020 | BMW | i3 | Range Extender (0.6 L2 BEV REX) | |
| 2020 | BMW | i3s | Base (BEV) | |
| 2020 | BMW | i3s | Range Extender (0.6 L2 BEV REX) | |
| 2021 | BMW | i3 | Base (BEV) | |
| 2021 | BMW | i3 | Range Extender (0.6 L2 BEV REX) | |
| 2021 | BMW | i3s | Base (BEV) | |
| 2021 | BMW | i3s | Range Extender (0.6 L2 BEV REX) | |
| 2014 | BMW | i3 | Base (BEV) | |
| 2014 | BMW | i3 | Range Extender (0.6 L2 BEV REX) | |
| 2017 | BMW | i3 | Base (BEV) | |
| 2017 | BMW | i3 | Range Extender (0.6 L2 BEV REX) | |
| 2015 | BMW | i3 | Base (BEV) | |
| 2015 | BMW | i3 | Range Extender (0.6 L2 BEV REX) |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.




