Product Summary

Buick, Chevy, Oldsmobile, Pontiac, Modified, Sport Mod

  • AFCOILS® Springs featuring all new black coating
  • Get the performance you are looking for with the tightest tolerances in the industry
  • All AFCOILS® are manufactured using ultra high tensile wire
  • These springs are guaranteed not to lose more than 1% of free height
  • 5" I.D. design prevents spring lean and bow
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Key Specs

MFG. Part #20550-1B
PositionFront
Spring Rate550 lbs.
Free Height9.5"
Outside Diameter5.5"
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Need To Know

Quick and Easy Returns

Return Policy

AFCO 20550-1B Details

You asked for it and AFCO delivered!  Responding to market demand, now you can run hight-quality AFCO springs and still get that murdered look!

  • AFCOILS® Springs featuring all new black coating!
  • Get the performance you are looking for with the tightest tolerances in the industry.
  • All AFCOILS® are manufactured using ultra high tensile wire.
  • These springs are guaranteed not to lose more than 1% of free height.
  • 5" I.D. design prevents spring lean and bow.
  • Lifetime Warranty!

Warranty Information

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Speedway Motors cannot facilitate the return of defective Afco products as they have requested to handle these directly with the consumer. For defective product support and Return Authorization, please contact Afco at +1 (800)-632-2320.

AFCO 20550-1B Specifications

KEY SPECS
MFG. Part #20550-1B
BrandAFCO
PositionFront
Spring Rate550 lbs.
Free Height9.5"
Outside Diameter5.5"
Inside Diameter5"
Material TypeSteel
FinishPowder Coated
ColorBlack
Spring Rate Range500 - 599 lbs.
GENERAL
Sold in QuantityEach
Coil Spring End (A)Square
Coil Spring End (B)Tangential

Ratings & Reviews

5

3 Reviews

Overall Assessment

Customers highly recommend this product for race car usage, praising it as a must-have for successful racing seasons. Its practicality is repeatedly confirmed with users intending to repurchase yearly. Notably highlighted is its perfect fit for super street dirt oval cars, indicating top-notch usability and functionality. There's a marked preference for our product over competitors, denoting superior quality and performance.

5

3 reviews

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We would buy this product again.

5.0

6 years ago

Axel

Fremont NE

Verified

We use this product on our race car.

Would Recommend

I will buy this every year!

5.0

8 years ago

Joe

Buckner, Mo

Verified

In assurance of a successful race season, this is a must have!

Would Recommend

I would buy this product again

5.0

9 years ago

Jeff

Va. beach Va.

Verified

I used this spring in my super street dirt oval car ,fits great !

Would Recommend

Showing 3 of 3 reviews

Questions & Answers

Fitment

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