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Product Summary

Universal Fit, Front and Rear Position, Chrome

  • Pro shocks all new 3 way adjustable high-quality aluminum small body coil over shocks gives your ride a cleaner look and better performance
  • These shocks measure 13.1" mounted, 12.5" compressed, and 17.5" extended with a 5.00" stroke
  • Features a superior quality steel 10" real chrome spring with a 2-5/8" inside diameter and 225 lbs. spring rate
  • The spring itself has an industry exclusive 360 degree polished wire construction that makes it look great from any angle
  • Each shock also comes with durable urethane mounting bushings with both 1/2" and 5/8" mounting sleeves

Comes as a Kit

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Key Specs

PositionFront and Rear
Spring Rate225 lbs.
Mounted Length13.1"
Shock AdjustabilityTriple Adjustable
Shock Body MaterialAluminum
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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 582501D Details

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. 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.

5” stroke kit has a suggested installed height of 13-1/4” to 13-1/2”

Item Details

Comp. Length - 10.5", Ext. Length - 15.5"
Spring Rate 10"-225 lbs, 1/2 Car Weight - 1450 lbs
Catalog Correction: This part is incorrectly listed as 585501D in catalog 327.

Charts

Speedway Motors 582501D Specifications

KEY SPECS
MFG. Part #582501D
BrandSpeedway Motors
PositionFront and Rear
Spring Rate225 lbs.
Mounted Length13.1"
Shock AdjustabilityTriple Adjustable
Shock Body MaterialAluminum
Shock Stroke5.00
Upper Shock MountBushed Eyelet
Lower Shock MountBushed Eyelet
FinishChrome
GENERAL
Shock Body SizeSmall Body
Compressed Length Range12.00" to 12.99"
Compressed Length12.5"
Extended Length Range17.00" to 17.99"
Extended Length17.5"
Number of Valving Selections3
Mounted Length Range12 1/2" - 13 1/4"
Coilover Kit IncludedYes
Coilover Springs IncludedYes
Thread Length5.75"
Bushing Length1.50"
Bushing MaterialPolyurethane
Upper Mount O.D.2.48"
Lower Mount O.D.2.48"
Inside Diameter2.63"
Overall Diameter3.50"
Wire Diameter0.4"
Body Diameter1.62"
Sold in QuantityKit
AdjustableYes
Spring Finishchrome
Customer Impersonation Script