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TIPS FOR BUYER:
Your order will be shipped via UPS, YUN, or FedEx and includes a tracking number to track your package. Domestic deliveries typically arrive within 2 to 5 business days.
Once your order is placed, we kindly ask you to provide the Vehicle Identification Number (VIN) to confirm compatibility. Verified orders are processed, carefully packaged, and assigned tracking information within 12 hours. Unverified orders may cause processing delays. To help avoid delays, please submit the VIN as soon as possible.
We strategically stock inventory across our warehouses in New Jersey, Georgia, Illinois, and California. For faster delivery, your order will be shipped from the warehouse closest to your address, based on real-time product availability.
#MPORTANT WARNING:
Proper oem approved oil (type) and correct amount of oil must be added upon installation.
This unit is shipped with minimum oil to prevent damage (rust) during shipping. be sure to fill up the oil before installation, otherwise it will cause noise or damage the product. this unit must be filled with oem approved oil only.
The vehicle must be inspected prior to installation and all worn related components must be replaced prior to installation of the new unit.
OEM Part Number:
31508679974
31508679973
Specification:
Gear Ratio: 2.81
Fitment Type: Direct Replacement
Warranty: 3 years ( lifetime after-sales support )
Material: High Strength Steel
Fitment:
BMW 5-Series [M550iX N63B] 2018-2019
BMW 5-Series G30 [M550iX N63B] 2018-2019
BMW 7-Series [750iX] 2018-2019
BMW 7-Series [750LiX] 2018-2019
BMW 7-Series [M760iX] 2018-2019
BMW 7-Series [M760LiX] 2018-2019
BMW 7-Series [ALPINA B7] 2019-2020
BMW 7-Series G12 [M760iX] 2016-2019
BMW 7-Series G12 [M760LiX] 2016-2019
BMW 7-Series G12 LCI [ALPINA B7] 2019-2020
BMW 7-Series G12 LCI [750iX] 2018-2019
BMW 7-Series G12 LCI [750LiX] 2018-2019
BMW 7-Series G12 LCI [M760iX] 2018-2019
BMW 7-Series G12 LCI [M760LiX] 2018-2019
BMW 8-Series [M850iX] 2017-2019
BMW 8-Series G14 [M850iX] 2017-2019
BMW 8-Series G16 Gran Coupé [M850iX] 2018-2019
Package Includes:
1 X Front Axle Differential Carrier
Features:
Original factory specifications, stable properties, high reliability.
Guaranteed exact fit for easy installation.
Engineered for superior durability.
NOTES:
Your satisfaction is incredibly important to us, and we’re dedicated to making every shopping experience with us a positive one.
But if ever something doesn’t go as planned, don’t worry—we’ve got your back! Reach out to us before starting a return, and our customer care team will work magic to make things better.
We promise to resolve 100% of your issues, no exceptions.
Our Handling Time: within 12 hours on weekdays;
eBay Handling Time: 72 hours.
1.We charge extra shipping fee to Remote areas of USA.
2. We do not ship to APO/FPO/PO Box . Your physical address is required.
3. We only accept payment from, and ship to, Confirmed ebay addresses.
4. Tracking number will be uploaded to eBay within 24 hours once item shipped.
5. For International shipment, Buyer are responsible for the Import duty and tax.
6. If your parcel hasn’t arrived after the estimated delivery time, please contact us We will try our best to help. Once shipping company confirmed parcel has been lost, we will send you the new replacement or issue a full refundand please trust us that we will provide the perfect solution for you.
High quality products;
Professional technicians and responsible salespersons;
2-year warranty;
Fast shipping.
1. We are here to help with any questions or problems you may have. Please feel free to contact us by eBay message. During the working hours , we will reply all your messages promptly .Some message sent after business hours will be replied within 12 hours. We are off on the weekend, messaged we got on the weekend will be replied on coming Monday.
2. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without asking for help.
3. We aim to provide Top Level Customer Service, we will try our best to solve the problem for you.
4、We use UPS/Fedex expedited shipping service, the actual estimated delivery time is around 2-7 business days which is much shorter than eBay item page shown.

