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Interchange information is provided as a reference. Please review product specifications and vehicle fitment information, if appropriate, to verify fitment.

MR-4262Suspension Strut and Coil Spring Assembly

Magnetic Suspension Coil Strut Assembly

MR-4262 is a coil strut assembly for the front right and left of the 2015-2020 GM Long Wheel Base SUVs and Pick Up Trucks (K2xx) 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 right or left 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. Note: Includes spacer for heavy duty vehicle weight. WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

  • Exclusively with the GM Long Wheel Base SUVs and Pick Up Trucks (K2xx) with MagneRide
  • OES design and components
  • Connects to ECU
  • Fits front right and left
Active Or Passive Suspension: Passive
Adjustable: No
Adjustable Compression: No
Adjustable Damping: No
Adjustable Rebound: No
Adjustable Ride Height: No
Air Adjustable: No
Air Bladder: No
Air Bladder Material: No
Air Ride Suspension: No
Bearing Plate Included: Yes
Bladder Heavy Duty Crimping Rings Included: No
Bladder Sleeve(s) Included: No
Bladder(s) Included: No
Body End Measuring Point: Center Eye
Boot Color: Black
Boot Included: Yes
Coil Over Springs Included: Yes
Coil Spring Included: Yes
Compressed Length: 380 (mm)
Dust Shield Included: Yes
Dust Shield Material: Rubber
Extended Length: 453 (mm)
Gas Charged: Yes
Grade Type: Standard
Heavy Duty Crimping Rings: No
Housing Material: Steel
Internal Construction Type: Monotube
Internal Damper Type: Magnetic
Lower Mount Type: Loop/Eyelet
Lower Mounting Isolator Included: Yes
Mounting Hardware Included: Yes
New Or Remanufactured: New
Progressive Spring Rate: No
Protective Aluminum Can: No
Shock Absorber Rod End Measuring Point: Shoulder of Stud
Shock Spring Assisted: Yes
Shock/strut Color: Black
Spring Isolators Included: Yes
Spring Rate Type: Linear
Spring Seat Included: Yes
Springs Included: Yes
Travel Length: 73 (mm)
Upper Mount Type: Stud
Upper Mounting Isolator Included: No
MakeModelYear
ChevroletSilverado 15002015-2018
GMCSierra 15002015-2018

Interchange is provided as a reference. Please check part specifications to verify fit.
Reference NumberReference Name
23151123General Motors
23312167General Motors
23464589General Motors
84061228General Motors
84176631General Motors
84977478General Motors