Aluminum Small Body Coilover Shock, 4 Inch, 200 lb. Spring Rate
Aluminum Small Body Coilover Shock, 4 Inch, 200 lb. Spring Rate
Speedway Motors

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#582400B

Aluminum Small Body Coilover Shock, 4 Inch, 200 lb. Spring Rate

  • 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
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Finish:

Mill Finish

Polished

Spring Rate:

200

250325375450

$399.99

/kit

Made to Order

This is a custom fabricated part. We estimate this item will ship on or before November 13th.


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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
  • 4” stroke kit has a suggested installed height of 11-1/2” to 11-3/4”
  • Comp. Length - 9.5", Ext. Length - 13.5"

Comes as a Kit

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Key Specs

PositionFront and Rear
Spring Rate200 lbs.
Mounted Length12"
Shock AdjustabilityTriple Adjustable
Shock TypeTwin Tube
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Need To Know

Made to Order

This custom item will ship when completed

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855.313.9176
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Speedway Motors 582400B 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. The PRO Shocks reputation for building winning racing and performance shocks begins with the company’s comprehensive knowledge of chassis dynamics. The proven performance that makes PRO Shocks suspension systems famous for quality comes from a precision manufacturing environment that holds the most stringent tolerances during assembly and through to the dyno process. PRO Shocks has maintained this quality for over 30 years because the company attracts race-oriented professionals who come to the job with as much passion as our customers bring to their cars.

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Speedway Motors 582400B Specifications

KEY SPECS
MFG. Part #582400B
BrandSpeedway Motors
PositionFront and Rear
Spring Rate200 lbs.
Mounted Length12"
Shock AdjustabilityTriple Adjustable
Shock TypeTwin Tube
Shock Body MaterialAluminum
Shock Stroke4.00
Upper Shock MountBushed Eyelet
Lower Shock MountBushed Eyelet
Height AdjustableYes
FinishPolished
GENERAL
Shock Body SizeSmall Body
Shock Body TypeThreaded
Compressed Length Range9.00" to 9.99"
Compressed Length9.5"
Extended Length Range13.00" to 13.99"
Extended Length13.5"
Mounted Length Range11 3/4" - 12 1/4"
Coilover Kit IncludedYes
Coilover Springs IncludedYes
Bushing MaterialPolyurethane
Inside Diameter2.63"
Sold in QuantityKit
AdjustableYes

Ratings & Reviews

4.5

2 Reviews

Overall Assessment

Customers appreciate the product's adjustability and ride height,particularly with 150 spring for reduced bounce. The product is well-made and aesthetically pleasing. However, it appears that the included Afco springs are deemed too large and sloppy, but replacing these with Carrera springs enhances the fit, suggesting the need for a change in spring suppliers.

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4.5

2 reviews

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I would buy again

5.0

6 years ago

Hemi

San Antonio tx

Verified

200 spring to much bounce. 150 worked much better. Had to adjust all the way up for ride height.

Would Recommend

Great looking shock, well made!!!!!!

4.0

15 years ago

Jalopiejoe

Cave Creek, AZ.

Afco springs too large and sloppy, 2 5/8" ID. Carrera springs, perfect fit! 2 1/2" ID. I would suggest changing spring suppliers for this shock!

Would Recommend

Showing 2 of 2 reviews

Questions & Answers

9 Questions • 10 Answers

i am building a 1955 chevy truck and wanting to use coil over springs and 4 link looking for tube build links 1inch tube hime joints bungs exc was told needed 200 lb spring rate yall was recomended for parts your information would be blessing thanks

by jimmy

• 5 years ago

1 answer

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what is the spring rate of the coil overs on the Nostalgia 23t ?

by Michael

• 5 years ago

1 answer

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Can i used this kit to a willys jeep. Street driven. If no, which spring rate i can used? Thanks and good day.

by Mark

• 5 years ago

1 answer

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Hello I have buy to you: Aluminum Small Body Coilover Shock, 4 Inch, 200 lb. Spring Rate To adjust I can not find the notch. Where is this notch? Best regard Bobby

by bobby

• 6 years ago

1 answer

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My 28 model a has cheap coilovers on it now. Where it sits is perfect but my springs are almost completely collapsed. The spring rate now is 130lbs with 12" springs. The extended length is 14" from eye to eye. Now that being said, from eye to eye I'm at about 9.5" mounted. What would you suggest to remain the same height but allow my suspension to actually work.

by Cj

• 9 years ago

2 answers

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is this price for 1 shock or two?

by

• 15 years ago

1 answer

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will these shocks work for front and back applications?

by ag

• 15 years ago

1 answer

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How wide is the bushing and the plate that the bushing is pressed into?

by

• 15 years ago

1 answer

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Simple question.... is the 4" designation the outside diameter of the assembly?

by fin

• 15 years ago

1 answer

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