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Coil Spring Spacer for Vehicle, Comes with Different Series for Different Loading Weight, Front Rear Shock Absorber (CSB Super, A)

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$48.00

$ 25 .99 $25.99

In Stock

About this item

  • 【Product Dimensions】:Choose Size A of the rubber buffer, if the Car Coil Spring Gap (when lifted and unloaded) is between 2.35”-2.6”. Coil gap may vary between brands and years of use. Also refer to Size Chart in Photos and User Manual in Technical Specification.
  • 【Durable Material & Performance Enhancement 】: DuraTPE Thermoplastic Rubber - Sustainable and Resistant to coil abrasion, oil, salt, gravel & UV radiation. Enhances driving stability while extending the life of coil springs and the suspension system.
  • 【Product Dimensions】:For Car Coil Spring Gap (CCSG, when lifted and unloaded) smaller than buffer height H1 and bigger than groove height H2. For Size A, CCSG (when lifted and unloaded) is greater than H2 and smaller than H1, so H1(3.07")>CCGS>H2(1.85"). Product outer diameter is D1, which is D1(6.77"). *Please lift the vehicle to measure the CCSP. Coil gap may vary between brands and years of use. Also refer to Size Chart in Photos and User Manual in Technical Specification.
  • 【Easy Installation】: When picking the inner groove buffer height “H2” very close to the coil spring “D”, you will get the best support and maximum ground clearance. However, the installation might be a little harder. You can cut off ½” of the top or both top and bottom inner rings to make it easier.
  • 【Peace of Mind】:Enhanced stability, diminish the noise and vibration remarkably from suspension component. Prevents coil sagging with a reinforced suspension. This absorbs and dissipates the shock from rough road conditions while extending the life cycle of coil springs and the suspension system, save the maintenance cost.



Product Description

front rear buffer bumper, rubber shock spacer, automotive block boost booster, car coil cushion

DuraShock DuraTPE Super Series, Front-Rear automotive coil spring buffer/booster kit is a shock absorbent accessory package that provides a tighter, more resilient suspension. This absorbs and dissipates the shock from rough road conditions for greater driving stability while extending the life of coil springs and the suspension system.

Case Study- 2013 Honda Civic LX Sedan ​using DuraTPE Super Coil Spring Buffers

2013 Honda Civic LX Sedan ​using DuraTPE Super Coil Spring Buffers

The featured buffer installation is on a 2019 Honda HR-V LX which added an extra 1.2” of lift.

  • DuraTPE Super Series B buffers are used on the front coil springs.
  • DuraTPE Plus Series C buffers are used on the rear coil springs.

Choose the Right Size for Your Coil Spring

Durashock car improves suspension coil spring buffer booster Shock Absorption safety

Preparation

  1. For front-installation, make sure vehicle is on a hard (concrete) surface and apply the parking brake. Place blocks under rear wheels to prevent the vehicle from rolling.
  2. Check your vehicle owner’s manual for the proper contact points then jack up each tire to its recommended servicing height. For a safe installation and equal weight distribution, position the jack stands under the contact points corresponding with each wheel.

Durashock car improves suspension coil spring buffer booster Shock Absorption safety

Measure the spring spacing between the coils

  1. Once each tire is properly elevated, the coil spring is relaxed at full extension. It is recommended that you remove the wheel for easier installation.
  2. Using a damp cloth, clean away all debris on your coil spring before installing this product. (specially in center 3-4 coils)
  3. Measure the spring spacing between the coils to determine which product size (A+ .. F) should be selected (See Fig. 1, “D” for measuring points), please measure center 2-3 spring distance, so to get an average for the spacing distance.

Durashock car improves suspension coil spring buffer booster Shock Absorption safety

Tips

  • Tip1: choose product H1 = D (or close) (D: Vehicle Lifted Up)
  • Tip2: if measurement H1 is larger than D, inserting into coil spring may be too difficult.
  • Tip3: if H1 is smaller than D, inserting is much easier but the buffer’s support is diminished.

Recommendations

  1. H2 = D for max. support (but may be hard to insert into the coil spring)
  2. Choose buffer size D>H2 but D <H1. If D closer to H2 there will be more lift and support
DuraShock DuraTPE CSB Car Coil Spring Buffer Suspension Absorber Automotive Front-Rear Booster

Durashock car improves suspension coil spring buffer booster Shock Absorption safety

Product

At DuraShock, we constantly strive to improve and enhance our full assortment of coil spring buffer and bump stop products. Our innovative patented products offer high-quality, long-lasting, and safe features.

Durashock car improves suspension coil spring buffer booster Shock Absorption safety

Before Purchasing

In order to ensure a satisfactory result for your purchase, we encourage you to carefully confirm and review the product specifications to ensure you are getting the right item.

Durashock car improves suspension coil spring buffer booster Shock Absorption safety

Product Support

Durashock stands behind the quality and performance of all its products by providing support from a team of professionals that are committed to customers.

Durashock front rear universal rubber shock absorber rough road Improves Suspension​ stability​

Satisfaction

The goal at DuraShock is complete satisfaction for our customers and belief in our products to achieve positive results.

Durashock car improves suspension coil spring buffer booster Shock Absorption safety

Tim
Reviewed in the United States on December 21, 2022
Was skeptical about using this product, and having a hard time finding replacement springs for my car, I'd give it a try. I wet up on a size to give maximum suspension of the coil spring. Tight fit, but worth it. Process for installation is straight forward.I was not looking to increase ride height, but did increase. I needed and got the stiffening of the weak coil springs.Money well spent for a quick solution.One thing that needs to be upgraded on the Zip (Plastic) Ties. The ones supplied are too thin and light duty and the lock tabs break. Need heavy duty ties.
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