Description

New Front Coil-Over Magnetic Strut

MR-3840 is a new universal fit coil-over magnetic strut for front of the 2015-2019 GM SUVs (K2XX Platform) equipped with the GM Magneride. This magnetically controlled loaded strut from Arnott is a direct OE replacement. The monotube damper is filled with magnetorheological fluid which is a synthetic hydrocarbon oil containing iron particles that are easily magnetized. The damper includes an electromagnetic coil which, when turned on, causes the magnetized iron particles to act in a way that changes the effective viscosity (and stiffness) of the suspension. Arnotts new universal magnetic strut, which fits the front left or right side, connects to the vehicles ECU with no modifications. This product is pre-assembled for safety with a new steel coil spring, upper strut mount, bump stop, spring seat and isolator.

OES design and components
Connects to ECU
Universal shock - fits front left or right side

Front Magnetic Strut Cadillac, Chevrolet, GMC 2015-2020 can be mounted on the following models:
Cadillac Escalade 2015-2020
Chevrolet Tahoe 2015-2020
GMC Yukon 2015-2020

Replaces Front Magnetic Strut Cadillac, Chevrolet, GMC 2015-2020 with original numbers:

23151123
23312167
23464589
84061228
84176631
84977478