Description
eBay Store Policies Part Condition Used, in good condition Has signs of use, please see pictures Don't hesitate to reach out if you have any questions! All parts are OEM, Tested and Inspected Fitment Fits: Mercedes-Benz S 550 — 5.5L V8 / 4Matic, A/T (2007–2013) Mercedes-Benz S 500 — 5.0L V8 / 4Matic, A/T (2007–2013) Mercedes-Benz S 600 — 5.5L V12 / A/T (2006–2013) Mercedes-Benz S 400 Hybrid — 3.5L V6 hybrid / A/T (2010–2013) Mercedes-Benz S 350 Bluetec — 3.0L V6 diesel / A/T (2012–2013) Fitment information is provided as a guide only. Please match the OEM part number and verify compatibility with your mechanic or dealer before purchase. Donor Car Info Make 2009 Mercedes-Benz S 550 (W221) RWD Engine 5.5L V8 Engine Code M273 Mileage 120,000 Transmission Automatic transmission 7-speed (7G-Tronic 722.9) Exterior Color Andorit Grey – Metallic Paint Code 370U Interior Color Leather – Gray (208A) Item Description OEM Mercedes yaw turn rate acceleration sensor 0045423518 is a crucial component of the vehicle’s stability control system, responsible for detecting rotational movement and lateral forces during cornering, acceleration, and braking. This sensor communicates with the electronic stability program (ESP) and traction control systems to help maintain vehicle stability and reduce the risk of skidding. Removed from a working W221 S‑Class vehicle, this used part remains in original factory configuration, designed for direct replacement. Compatible with select S550, S500, S600, S400 hybrid, and S350 Bluetec models from 2007 to 2013. Please verify part number and compatibility with your vehicle before purchase to ensure proper fit and function. OEM Mercedes yaw turn rate acceleration sensor 0045423518 W221 S550 S500 S600 S400 hybrid S350 Bluetec ESP stability control traction unit genuine used part Mercedes-Benz rotational acceleration sensor automotive safety system original replacement component W221 chassis, Vertical acceleration suspension sensor. Condition of Items We offer used OEM parts as a cost-effective option. By purchasing, you accept the risk that the part may not be in flawless condition and could show signs of prior use. We always inspect and test our parts. Each item is individually photographed. You will receive the exact part shown in the images. We do not guarantee color matching on any parts unless a color code provided. Items may have minor scratches, scuffs, or signs of storage wear, but we do our best to describe them accurately. Electronic parts may require programming or coding before installation. We are NOT responsible for any programming requirements. WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov Shipping Policy We ship within 1 business day Mon-Fri via USPS Ground Advantage / Fedex Ground. No shipping on weekends and National holidays. Estimated delivery dates are provided by eBay and are not guaranteed. Carrier delays may occur and are outside our control. We will ensure safe delivery to the address on file. If you're using a reshipping service, please note that our ability to assist with any issues that arise after delivery to the reshipper may be limited. If you need Priority, Overnight or any other kind of shipping, please message us before purchasing to confirm availability and cost. Orders outside the 48 continental U.S. states are handled via eBay International Shipping. Large Items Shipping: ENGINE, TRANSMISSION, SEATS, DOORS, TRUNK LID and other Large items are shipped via Freight. Must indicate commercial address at the checkout with loading dock or forklift available. (addresses of restaurants, offices hotels will not be accepted). Please contact us prior to purchase if you do not have one - we will find an alternative. Important Store Policies 0. Proceeding with the purchase indicates your agreement with our policies and return conditions. 1. Compatibility & Fitment It is the buyer's responsibility to verify compatibility. Please check the part number and match with your existing part. If you're unsure, contact your mechanic or dealership before purchase. The eBay compatibility feature is for recommendation purposes only and does not guarantee that the part will fit your vehicle. 2. Installation Responsibility We are not responsible for labor costs, installation fees, or any other expenses. All parts should be installed by a qualified professional. 3. Tampering / Misuse / Improper Installation Returns will not be accepted if the part shows signs of misuse, tampering, modification, or improper installation. 4. Warranty & Returns Used parts come with a 30-day warranty from the date of delivery. Returns are accepted only if the part is returned in the same condition as received. Free return shipping is available for small and mid-sized parts. For larger or freight items, return shipping is the buyer’s responsibility. No returns will be accepted after the warranty period has expired. Important Note: Items listed as 'for parts', 'not working', or 'damaged' are sold as-is and are not eligible for return or refund. 5. Return Packaging & Condition When returning an item, the buyer is responsible for: Proper packaging — the part must be returned in the same or similarly sized box. Ensuring the item is complete and undamaged. If a return arrives incomplete or damaged — including damage during return shipping due to improper packaging — we will deduct the corresponding loss from the refund. If an item is returned in oversized or unsuitable packaging that results in additional shipping costs or damages, these costs will also be deducted from the refund. Returns must be packaged securely and appropriately to ensure safe transit. 6. Core Returns / Part Swaps We only accept returns of the original part purchased from us. We do not offer compensation for items not sold by our store. 7. Shipping Damage / Issues Inspect your item upon delivery. If damaged, contact us immediately with clear photos of both the part and the packaging. 8. Feedback & Resolution If there's an issue with your order, please contact us before leaving feedback. We're happy to help and aim for fair resolutions. All inquiries are answered within 24 hours or less, excluding national holidays and weekends.
Perfect transaction in every way. Immediate communication from seller post purchase. Items were in hand 3 days after purchase. Packaging was secure and items arrived exactly as they were described. Items were very competitively priced. It was a pleasure doing business with this seller and I would absolutely purchase with confidence from this seller in the future.
Genuine OEM part arrived soon, and was well-packed. Seller worked with me on pricing. Would certainly buy from this seller again.
The item was packaged and well shipped. The value is perfect and was was exactly as described.
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