Pin Spacing And Dimensions For Replacement Step Pad AA2090139
Updated 08/07/2025 | Published 07/11/2025
Question:
AA2090139 5pin 3.75 outer pins 5.5 and 6.25” distance inner pins from center. My overall length 19.5 you show 21.5”. Is this a concern? You have pads at 19.5 length but six pin?
asked by: Scott K
Expert Reply:
Hello Scott, thanks for reaching out. When replacing the step pads on your nerf bars you want the overall length and the spacing between the pins to be exactly the same. If the pin spacing is the same, but the overall length is not, you may still be able to install the pad but it would not be as secure as it should be and it may break or come off. I have provided the pin spacing dimensions for the # AA2090139 step pad for your reference.
(click to enlarge)
Product Page this Question was Asked From
Replacement Step Pad for Aries 3" Wide Oval Nerf Bars - 5 Pins
- Accessories and Parts
- Nerf Bars - Running Boards
- Step Pad
- 5 Pegs
- With Clips
- Aries Automotive
more information >
Continue Researching
- Shop: Replacement Step Pad for Aries 3" Wide Oval Nerf Bars - 4 Pins
- Video: Breaking Down the Replacement Step Pad for Aries 3" Wide Oval Nerf Bars
- Video: Replacement Step Pad for Aries 3" Wide Oval Nerf Bars Review
- Shop: Replacement Step Pad for Aries 3" Wide Oval Nerf Bars - 5 Pins
- Shop: Replacement Step Pad for Westin Oval Tube Steps - 18" x 4" - Rear - Qty 1
- Shop: Replacement Step Pad for Westin Oval Slimline Tube Steps - 26" x 4" - Qty 1
- Shop: Replacement Step Pad for Aries 4" Wide Oval Nerf Bars
- Shop: Replacement Step Pad for Westin Platinum Series Oval Wheel-2-Wheel Nerf Bars - Front - Qty 1
- Q&A: Replacement Step Pad for 3" Round Nerf Bar with 4-Hole Pattern
- Q&A: Peg Dimension for Replacement Step Pad for Aries 3" Wide Oval Nerf Bars Replacement Pad
- Q&A: Do You Have Replacement Step Pads for 3" Aries Round Nerf Bars on a 2016 GMC Canyon Crew Cab
- Q&A: Replacement 21 inch by 3 inch Nerf Bar Pad Recommendation
- Q&A: Replacement Step Pads for 3" Round Aries Round Nerf Bars
- Q&A: Replacement Step Pad For 3 Inch Nerf Bars With 20 Inch By 3 Inch Pad
- Q&A: Step Pad Recommendation to Fit Lund Step Bars
- Article: Trailer Wiring Diagrams
Jesse M.
8/7/2025
Hey Scott, did you find a step pad that matched both the length and pin spacing for your nerf bars? I'm curious because it could help others facing a similar issue.