Coil Springs: Variable Rate
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Coil Springs: Variable Rate
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MOOG Coil Springs: Variable Rate

Part No. CC668 Warranty Details  
Quantity  Add to Cart

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Check Vehicle Fit

MOOG Problem Solver products incorporate proven design and engineering features to ensure like new steering, ease of installation and longer life. MOOG is the preferred steering and suspension parts brand of professional technicians and NASCAR Crew Chiefs.

Product Features:
  • Variable rate coil springs automatically adjust to changing conditions and loads to maintain proper chassis ride height and smooth ride characteristics.
  • Ideal for family transportation, work trucks and sales fleet vehicles.
  • Powder coated to protect against corrosion, which can cause coil spring fatigue or fracture.
  • Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment.
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Bushings Included:No
Front Spring Included:Yes
Number of Pieces:2
Progressive Rate Spring:Yes
Rear Spring Included:No
Spring Color/Finish:Black

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Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

4 Questions | 4 Answers
Displaying questions 1-4
  • Q:

    what are the weight limit for these struts
    Asked on 7/31/2010 by Anonymous

    1 answer



      These are not struts, they are springs.

      Answered on 8/1/2010 by Mike from AAP
  • Q:

    my front strut coil spring is broken. is this what i need? i was told the struts themselves are still in decent shape.
    Asked on 5/8/2010 by jamie from pennsylvannia

    1 answer



      Yes, this should work for what you need.

      Answered on 5/11/2010 by Mike from AAP
  • Q:

    Is this Coil Spring sold as a set? I couldn't find any details about quantity on this page. Thanks for your time.

    Asked on 4/3/2010 by Anonymous

    1 answer



      They are sold as a pair.

      Answered on 4/5/2010 by kevin from AAP
  • Q:

    Hi! Could you tell me how to measure the coil spring ; to determine if my original ones are to spec. and what is the height of the new one. I'm wondering which way to take a measurement.
    If you have the specifications for the front and rear I would really appreciate the info.
    Asked on 10/22/2009 by Ralfinator from Pikes Creek, PA

    1 answer



      The most common method of coil spring inspection is checking the vehicle ride height. Measure! Don't rely on eyesight alone! This method will only catch the extreme cases of spring sag or leaning. In addition to checking ride height, look for these signs, which also indicate the coil spring requires attention:

      Examine each spring for stress cracks, missing coils, or shiny spots between coils.

      Damaged bushings, bump stops, or MacPherson Struts.

      Front end of vehicle nose dives when braking or vehicle sway. Spongy ride.

      Vehicle that commonly carry extra weight, resulting in unlevel condition most of the time (family transportation, work trucks, and sales fleets).

      I'm sorry I cannot give you specific info about your vehicle ride height because I don't your vehicle information

      Answered on 10/29/2009 by Paul from Advance Auto Parts
Displaying questions 1-4

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