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

Part No. CC623 Warranty Details  
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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:No
Number of Pieces:2
Progressive Rate Spring:Yes
Rear Spring Included:Yes
Spring Color/Finish:Black


by PowerReviews
MOOGCoil Springs: Variable Rate

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

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(6 of 6 customers found this review helpful)


Good springs


from Wilkes-Barre, PA

See all my reviews

Verified Buyer
3 or more reviews submitted


  • Comfortable Ride
  • Improves Handling


    Best Uses

    • Everyday Driving
    • Replacement
    • Restoration

    Comments about MOOG Coil Springs: Variable Rate:

    Moog still seems to make a lot of stuff in the USA and as of 3/9/10 these springs are USA made. I put these in my '95 Buick Roadmaster Wagon and they raised the rearend up about 1 to 2 inches higher than the sagging old springs. I also installed the Airlift 1000 airbags inside of the springs for additional sag free load capacity. Switching over to the airbags from the air shocks is highly recommended. This way you can buy high quality shocks for the rearend rather than the short lifespan airshocks from Monroe or Gabriel. My only complaint about these coil springs is about the protective coating. First, it could be more evenly applied at the factory. [...]My complaint about the coating is common with the other brands too.

    • Car & Truck:
    • Auto Enthusiast, Casual Driver, Mechanic

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    Do you have questions about this product?


    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.

    2 Questions | 3 Answers
    Displaying questions 1-2
    • Q:

      are there two springs, or are they sold separately?
      Asked on 2/19/2016 by Noah from Marshfield, WI

      1 answer



        Hi Noah, good question! Yes, this Moog Coil Springs: Variable Rate - Part No. CC623 is sold as a pair.

        Answered on 2/21/2016 by Solomon from AAP
    • Q:

      are these for the rear?and will they fit my 95 impalass in the rear.they are both b gm b bodies?
      Asked on 4/26/2010 by chevy man from north granby,ct

      2 answers



        No they are not for a 1995 impala SS.

        Answered on 4/26/2010 by Kevin from AAP
      • A:

        He asked "will they fit" Yes they will. The Impala SS and the Caprice are the same car. Stock Impala's sit lower than a stock caprice, that is why I assume the poster said they would not.

        Answered on 12/5/2010 by bigb9k from Chino, CA
    Displaying questions 1-2

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