What is Difference Between Top and Bottom Infill for Yakima Overhaul HD Bars

Updated 08/14/2025 | Published 03/19/2024

Products Featured in This Question

Replacement Infill for Yakima HD Crossbars - 76" Long - Qty 2

(12)

$37.14

Bottom Infill for Yakima HD Crossbars - 76" Long - Qty 2

(7)

$38.98

Question:

I have the yakima HD overhaul. What is the difference between rubber top infill and bottom infill. I would like to infill the sides and the bottom. I also have the side bars just not installed in photo. I also would like to infill those. What is your recommendation? Are the tracks different from top to bottom? Your infills, specified top and bottom. I appreciate any help. Thank you. Sincerely, James

asked by: James B

Helpful Expert Reply:

Hey James, for the Yakima HD Overhaul rack the replacement bottom infill is the part # Y01166-LC and the top is part # Y01166. The bottom and top channels of the bars are the exact same dimensions and profile so they are interchangeable.

expert reply by: Jameson C

Caesar

8/14/2025

I just wrote to Yakima to ask as you are the only retailer that says they are different products and Yakima says it's the same product for top and bottom. Curious how you all differentiate it? Thanks

Jameson C.

8/14/2025

@Caesar That's a good question haha. I think we were just confused with how we wrote the part numbers for each and that's why. I sent an update to have it fixed.

Caesar

8/14/2025

@JamesonC Right on man, lol.