Part #: 6007023-00-B Manufacturer: Tesla Motors Inc. - Fremont, CA Vehicle Compatibility: 2012-2015 Tesla Model S RWD models Model S 85, Model S P85+, Model S 90 Notes: This is the Driver Side Left Rear Spindle Knuckle for the Tesla Model S vehicles Good used condition part, donor car was 2013 Model S 85 with 47k miles, Arm comes as shown in photos, ball joint and bushing is in good shape For use in ESP1.0, non-iBoost/non-Driver's Assist, RWD (coil and air suspension) and Dual Motor (coil suspension) vehicles only. OK to use A. Must use with ESP1.0 wheel speed sensor, 6006366-00-B, or ESP2.0 wheel speed sensor 1037796-00-B. Must match pedigree of opposite side Buyer is responsible for checking part #s and images for compatibility before purchase Positive feedback is encouraged, if there is any issue, please contact before leaving negative feedback Please ask any questions you may have, I am more than happy to assist in any way I can Wear: All wear is shown in photos