Product Summary

Universal Fit, Front and Rear Position, Polished

  • Pro shocks new aluminum small body coil over shocks are 3 way adjustable
  • They are fitted with 2-5/8" chrome spring and aluminum coilover kit and make one of the cleanest coil overs on the market for your street rod
  • Each shock features urethane mounting bushings with both 1/2" and 5/8" mounting sleeves
  • Comp. Length - 10.5", Ext. Length - 15.5"
  • Spring Rate 10"-115 lbs, 1/2 Car Weight - 950 lbs

Comes as a Kit

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Key Specs

PositionFront and Rear
Spring Rate115 lbs.
Mounted Length13.1"
Shock AdjustabilityTriple Adjustable
Shock TypeTwin Tube
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Need To Know

Made to Order

This custom item will ship when completed

Quick and Easy Returns

Return Policy

Speedway Motors 582500A Details

Pro shocks new aluminum small body coilover shocks are 3-way adjustable. They are fitted a with 2-5/8" chrome spring and aluminum coilover kit and make one of the cleanest coil overs on the market for your street rod. Each shock features urethane mounting bushings with both 1/2" and 5/8" mounting coilover sleeves. Because we’re pros in racing and performance, we understand the excellence you are looking for – as a pro – to win. PRO Shocks puts all that it has into making the product AND the service right for you. The advancement of shocks over the last decade makes choosing the right suspension product the difference between a successful season or not. We’re not here to just sell a shock to you. We’re here with the pros and the training to ensure that you get the right shock, and that you know what to do with it.

Suggested Installed Height:  13-1/4” to 13-1/2”

Item Details

Comp. Length - 10.5", Ext. Length - 15.5"
Spring Rate 10"-115 lbs, 1/2 Car Weight - 950 lbs

Charts

Speedway Motors 582500A Specifications

KEY SPECS
MFG. Part #582500A
BrandSpeedway Motors
PositionFront and Rear
Spring Rate115 lbs.
Mounted Length13.1"
Shock AdjustabilityTriple Adjustable
Shock TypeTwin Tube
Shock Body MaterialAluminum
Shock Stroke5.00
Upper Shock MountBushed Eyelet
Lower Shock MountBushed Eyelet
Height AdjustableYes
FinishPolished
GENERAL
Shock Body SizeSmall Body
Shock Body TypeThreaded
Compressed Length Range10.00" to 10.99"
Compressed Length10.5"
Extended Length Range15.00" to 15.99"
Extended Length15.5"
Mounted Length Range12 1/2" - 13 1/4"
Coilover Kit IncludedYes
Coilover Springs IncludedYes
Shaft Diameter0.5"
Bushing Length1.48"
Bushing MaterialPolyurethane
Inside Diameter2.63"
Body Diameter1.63"
Sold in QuantityKit
AdjustableYes

Ratings & Reviews

4.5

2 Reviews

Overall Assessment

Customers rave about the excellent quality of our coilovers, highlighting their premium usability when installed. Many found the 115lb spring rate soft display of its outstanding performance, proving it far superior than competitors. However, some users suggest including instructions for improved practicality. Regardless, the consensus is our coilovers remain the top choice for quality and value.

4.5

2 reviews

5

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4

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No instructions

4.0

7 years ago

Racing Dad

Alabama

Verified

Shocks are great, but there was no instructions included on the adjustment settings or explanation if it was adjusting rebound or compression.

Would Recommend

Coilovers

5.0

10 years ago

numbnuts

New Zealand

Verified

Excellent quality, installed on a 23 T-bucket, I found the 115lb spring rate to be a bit soft but that was my fault for not researching better what I needed.

Would Recommend

Showing 2 of 2 reviews

Questions & Answers

4 Questions • 5 Answers

I purchased these coilovers and they appeared to be too soft, but then I noticed the spring might not be the right length for this shock. In the picture it is the full length of the shock but the one I purchased has a 10" spring which is 2" short and has to be adjusted up a long way to start compressing the spring. What is the uncompressed length of the spring supposed to be?

by Jeff

• 10 years ago

1 answer

Does the adjustment feature adjust the compression or the rebound or both?

by Sean

• 15 years ago

1 answer

my question is can a pro 5" small body coil over kit item no.582500a spring rate 115lbs 1/2 car weight 950lbs be used on a t-buckett, also can a qa1 thrust bearing kit be used on this spring set up.

by

• 15 years ago

1 answer

IS 2 1/2" THE ID OR OD OF THE SPRING.

by

• 15 years ago

2 answers

4 of 4 questions shown

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