Mercedes R129 All in one Power Seat and Headrest Gear Kit w/ Expedited Shipping

Description

This is a brand new Gear Kit for repairing both Mercedes Headrest Adjuster and Power Seat adjuster mechanics (either side in the car), recommended for below mentioned types and years. If you would like to replace all plastic gears that may get broken in the interior over time, this is the perfect package for you.
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f you are not sure whether this item fits your car, please contact me.
This kit contains every part that usually needs replacement. 2 gear kits for the headrests, 4 worm wheels for the seats, 8 gears in total. More than 0 value when sold separately. The gears are made of Onyx, carbon reinforced engineering grade 3D printing material.
Installation:
Please check that the threaded shaft can rotate freely to prevent stripping the replacement gear. It is recommended to lubricate with grease that has no graphite content. (General purpose grease will do just fine)
You may need to press the new gears on with the nut for the seat adjuster, and a socket for the headrest. It may need quite a bit of force. I recommend no to use a hammer or excessive force, rather press or push these. When installing the headrest gears, one must install the larger gear first, so that the smaller gear (which can rotate freely) may mesh into it properly. In case you have any concerns, please contact me.
Note:
If you have any questions, I'm happy to answer to my best knowledge.
Please consider before buying that this is only a replacement gear set, not a complete assembly.
Shipment
The item is packaged in a standard bubble envelope and will be shipped via DHL Express Worldwide
Delivery times (in days)
DHL Express Wordwide will reach your destination in most cases, within 3 working days.