Pro Comp 2.5 Degree Shim - 99-250B

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  • Pro Comp Suspension | Part Number: EXP99-250B
  • Fitment:Universal Fit
  • Center Pins:Without Center Pins
  • Degree:2.5 Degree


Degree shim is tapered in order to improve vehicle driveshaft angle.

Customer Reviews

4.0 4.0
3 Customer ratings
5.0 Good shims

Easy to install, corrected the driveshaft angle after installing new springs

from Arizona |
3.0 Did not work for me.

Simple easy item to use, but the overall thickness of the shim is too thick to allow the leaf spring alignment pin to engage the axle, so I felt uneasy about installing it. I purchased steel ones that are bolt on for a little more.

from Salt Lake City, Utah |
4.0 For Caster Angle or Driveshaft Angle

Interested in seeing how the aluminum wears over time compared to iron. I needed to correct the front Caster angle after a 4.5 inch(SUA)lift. But could also see it being used for Drive Shaft Pinion Angle alignment.

from Trabuco Canyon, CA |

Question & Answers

6 Answered questions

Q: How long are these shims? Answer this question

A: 5" long

Answered by Kelly from 4WP Corporate Headquarters on 03/09/2021

Q: Will this change the rear ride height of my vehicle?  Answer this question

A: Not enough to notice a difference.

Answered by Kelly from 4WP Corporate Headquarters on 11/16/2020

Q: Will this work on a 1987 suzuki samurai Answer this question

A: Hello matt and thank you for your question! Pro Comp Suspension Degree Shim part number EXP99-250B is a 2.5 degree shim for a 3" wide leaf spring.

Answered by Nick on 09/25/2014

Q: Are these for 2.5 inch wide leaf springs? I have a 84 cj7. Answer this question

A: Hello Scott, the Pro Comp Suspension Degree Shim part# EXP99-250B are built for 2.5" wide leaf springs. Thank you for your inquiry.

Answered by mikey on 07/10/2014

Q: Are these for 2.5 inch wide leaf springs? I have a 84 cj7. Answer this question

A: Scott Thank you for asking. Pro Comp Suspension Degree Shim part# EXP 99-250b is for 3 inch wide springs.Part # R/ERE1464 is 2 degree & 2.5 wide.

Answered by Shane on 07/10/2014


Pro Comp Suspension has spent the last two-and-a-half decades engineering, testing and manufacturing products that will give Jeep drivers the confidence to dominate whatever terrain is ahead. The Pro Comp Promise Life Time Warranty is forever. Pro Comp's warranty goes with the suspension products on Jeeps whether or not the Jeep owner is the person who originally purchased the product. Pro Comp Suspension can afford to give such a warranty because the products are produced at the Pro Comp facility in San Diego, California under exacting manufacturing standards. Pro Comp Suspension is the only suspension company with products that are tested under true driving conditions on outside roads, rather than simulated testing. Shop Pro Comp Suspension Now


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