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2018 Chevrolet Tahoe Suspension Strut and Coil Spring Assembly - Front Dorman

4.5 on 30 ratings
  • Features:
    • Upgraded design - this loaded magnetic front strut assembly has an innovative top seal design to prevent fluid leaks that can cause strut failure on certain GMC, Chevrolet and Cadillac SUVs and trucks
    • Increased reliability - engineered with stronger and more durable mounting points to help ensure long service life under the toughest conditions
    • Safer installation - this pre-assembled strut and spring reduces the risk of injury or damage during installation by eliminating the need to use spring compressors
    • Advanced technology - features the same magnetic ride control functionality, or magnetorheological (MR) dampening, as factory equipment to restore like-new ride feel and performance
  • When an original equipment front strut and spring assembly fails on certain GMC, Chevrolet and Cadillac SUVs and trucks equipped with magnetic ride control, it's often due to fluid leaks that develop in the strut's top seal assembly. Over time and miles, the factory seals deteriorate from the friction, heat and fluid pressure generated during every compression and rebound cycle of the strut. Ultimately that continuous cyclic load leads to seal failure and with it a loss of damping effectiveness and overall suspension performance, and potentially a failed state inspection. This Dorman OE FIX loaded magnetic strut assembly features an innovative upgraded top seal design that prevents this common and costly cause of strut failure. Our patent-pending top seal block assembly absorbs impact pressure better by more effectively and efficiently relieving and restoring cyclic fluid pressure on demand, virtually eliminating the relentless and damaging internal fluid pressurization inherent in the original equipment's design. In addition, this assembly features more durable mounting points to help ensure long service life under the toughest conditions. And because this is a pre-assembled loaded assembly, installation does not require the risk and hassle of using a spring compressor.
This Part Fits the Following OEM/Substitute Numbers:
11547419, 11548570, 19332631, 23312166, 84061243, 84157475, 84176631, 84176638

Additional Fitment Information:
Vehicle Position
2018 Chevrolet Tahoe Front
3 In Stock
Best Price:

Limited-Time Offer

$1,229.45 USD
$1,475.34 USD
Brand Dorman
Part # D18949-730XD
Condition New
Warehouse B
Dorman

Tahoe Dorman Suspension Strut and Coil Spring Assembly 949-730XD 2018 Chevrolet
  • Loaded Magnetic Strut Assembly
  • Improved Design; Loaded Magnetic Strut Assembly
    • Dorman Products is one of the most versatile, innovative and interesting manufacturers in the automotive aftermarket as their strength comes in providing the auto parts and equipment that you need, are hard to find, or otherwise previously known as "dealer only". Dorman specializes in the a lot of the basic parts and tools any mechanic or do-it-yourselfer needs, like screws and bolts of all styles and shapes, including specialty automotive parts. Dorman also focuses on providing original equipment replicated parts that strictly adhere to OEM specifications, but usually go to improve durability and/or performance by using better materials or enhancing design. For nearly 100 years Dorman has been filling the needs of the auto parts world.
    Featuring Dorman hydraulic brake hoses, parking brake cables, door mirrors and door handles, brake master cylinders, window motors and window regulators, control arm and ball joint assemblies, drum brake wheel cylinders, wheel lugs, disc brake hardware kits, cooling fans, intake and exhaust manifolds, fuel tanks, and so much more!

    General

    Relaxed Length
    563.4
    Grade Type
    Regular
    Mounting Hardware Included
    • No
    • Non
    Active or Passive Suspension
    Active
    Bladder(s) Included
    • No
    • Non
    Self-Leveling
    • Oui
    • Sí
    • Yes
    Adjustable Ride Height
    • Oui
    • Sí
    • Yes
    Spring Coil Quantity
    • 1
    • 1 Ensamble De Manguera Del Calentador
    Adjustable Compression
    • Oui
    • Sí
    • Yes
    Internal Rebound Spring
    • No
    • Non
    Strut Mount Insulator(s) Included
    • Oui
    • Sí
    • Yes
    Adjustable Damping
    • Oui
    • Sí
    • Yes
    Adjustable
    • Oui
    • Sí
    • Yes
    Body Length
    563.4
    Adjustable Rebound
    • Oui
    • Sí
    • Yes
    Strut Mount(s) Included
    • Oui
    • Sí
    • Yes
    Suspension Type
    • Resorte
    • Spring
    Bladder Heavy Duty Crimping Rings Included
    • No
    • Non
    Cylinder Finish
    • Painted
    • Pintado
    Spring Rate
    93.3 N/mm
    Upper Mount Type
    • Bolt
    • Perno
    Compressed Length
    165
    Body Diameter
    50.2
    Progressive Spring Rate
    • No
    • Non
    Gas Charged
    • Oui
    • Sí
    • Yes
    Cylinder Material
    • Acero
    • Steel
    Internal Construction Type
    • Single Tube
    • Tubo Sencillo
    Shaft Material
    • Acero
    • Steel
    Damping Adjustment Type
    • Electronic
    • Electrónico
    Boot Included
    • Oui
    • Sí
    • Yes
    Lower Mount Type
    • Barra En T
    • T-bar
    Coil Spring Insulator(s) Included
    • Oui
    • Sí
    • Yes
    Valving Type
    Progressive
    Bladder Sleeve(s) Included
    • No
    • Non
    Cylinder Outside Diameter
    50.2
    Dust Shield Included
    • No
    • Non
    Extended Length
    563.4
    Coil Spring Included
    • Oui
    • Sí
    • Yes
    Air Adjustable
    • No
    • Non
    Travel Length
    128
    Spring Material
    • Acero
    • Steel
    Includes Bump Stop
    • Oui
    • Sí
    • Yes
    Remote Reservoir
    • No
    • Non

    Packaging

    package quantity
    1
    weight
    25.25 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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