2018 Chevrolet Equinox Chassis Brain Box
$65.00
Skip to product information
2018 Chevrolet Equinox Chassis Brain Box
$65.00
2018 Chevrolet Equinox Chassis Brain Box
- Vehicle: 2018 Chevrolet Equinox
- Part: Modules/Computers
- Details: GM Rear Differential Lock Control Module Fits Equinox Blazer Acadia Terrain OEM 40167580
- OEM #: 40167580
- Grade: A
- Stock #: 23354
- Tag #: 0001064955
⚠️ PROGRAMMING REQUIRED — Most electronic parts must be programmed/flashed to your vehicle's VIN by a dealership or qualified shop before they will work. This is normal for modern vehicles and is the buyer's responsibility. Questions? Text us at 828-667-2239 before ordering.
FITMENT & INTERCHANGE
This exact unit: Differential Lock, (carrier housing)
Fits equipped as described above:
2018-2024 Buick Enclave
2018-2019 Buick LaCrosse
2020 Cadillac CT4
2020 Cadillac CT5
2019-2024 Cadillac XT4
2018-2025 Cadillac XT5
2020-2025 Cadillac XT6
2019-2025 Chevrolet Blazer
2018-2024 Chevrolet Equinox
2018-2024 Chevrolet Traverse
2018-2023 GMC Acadia
2018-2024 GMC Terrain
Not sure it fits? Text your VIN to 828-667-2239 or call 800-222-5414 — we'll verify before you buy.
The vehicle fitment and Hollander Part Description Text appearing on this site are derived from the Hollander Interchange and are Copyright © 2026 by Hollander, LLC. All rights reserved. This data is provided for use on this site only and may not be copied, extracted, scraped, or redistributed in whole or in part.
90-Day Limited Warranty — eligible parts are covered. Some exclusions apply.
A fraction of new-part prices — buy used, keep the difference.
A fraction of new-part prices — buy used, keep the difference.