







🚙 Elevate your H3’s hauling game with style and strength!
The OCPTY Roof Rack Cross Bar is a vehicle-specific cargo carrier designed exclusively for Hummer H3 models from 2006 to 2010. Crafted from lightweight aluminum, it supports up to 165 pounds of cargo and features a low-profile aerodynamic design to minimize wind resistance and noise. Installation is straightforward with padded clamps and pre-aligned holes—no drilling required—ensuring a perfect fit on factory side rails. This durable, easy-to-install roof rack enhances your vehicle’s storage capacity while maintaining sleek aesthetics.












| ASIN | B07VF844K9 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,388,974 in Automotive ( See Top 100 in Automotive ) #1,522 in Cargo Bars |
| Brand | OCPTY |
| Color | Black |
| Customer Reviews | 3.6 3.6 out of 5 stars (74) |
| Date First Available | December 9, 2019 |
| Exterior | Aluminum |
| Is Foldable | No |
| Item Weight | 11.23 pounds |
| Item dimensions L x W x H | 48.03 x 7.28 x 4.13 inches |
| Item model number | 106624-5209-1843057401 |
| Load Capacity | 165 Pounds |
| Manufacturer | OCPTY |
| Manufacturer Part Number | 106624-5209-1843057401 |
| Mounting Type | Clamp Mount,Roof Mount,Rails,Luggage Rack,Crossbar Mount |
| Product Dimensions | 48.03 x 7.28 x 4.13 inches |
J**E
Great product
Instructions were blurry. I was able to figure out how to install. I really like the HUMMER logo and key to lock. Great quality for the price I recommend it.
I**S
Instructions incomplete but not a total loss
Love my rack! The instructions are not complete. The side brackets come assembled in 2 pieces. You have to unlock them and remove the top in order to screw the metal bracket on. Once you slide them on the track on top of the car, the Allen wrench is what will tighten it to the track. Do these steps in addition to the other instructions and you will be fine. Took 10 mins to figure out the missing steps and then another 15 to install. Not bad considering…
J**R
Do not buy
Three of the end blocks that slide into the rails on the H3 did not tighten down. Only one of the end blocks tighten enough so it would not move. The end blocks that slide into the rails are cheap plastic and appear to be very fragile. The instructions are extremely poor and are missing several important steps leaving one to solve the Chinese puzzle on their own. Be careful about ordering from another seller as they are all selling the same poorly made roof carrier from the same manufacturer. I ended up returning the roof carrier to Amazon after spending over five hours solving the installation puzzle only to find that it would not lock into place and would be a hazard to use.
Z**S
Ok
Ok
A**R
Roof rack was not as it was advertised
The advertisement showed HUMMER logo on roof rack and that was a primary reason why I had purchased the product, but the product did not have the HUMMER logo on it when it was opened. Unfortunately my return date had expired once I opened it. The instructions could be better. The roof rack was sliding a lot until an extra washer was added. It does still move a little but nothing else can be done except return it. It is mainly on there now for looks and should be able to carry a light load. I just do not know if it will move with the maximum load on top of the rack. It is over priced without the HUMMER logo on roof rack and the uncertainty if it will not move with the maximum load on top of it.
P**5
Good Product
This is a very good product and I like it a lot. It looks good on my Hummer H3 and it adds flare. It’s was easy to assemble, but you have to be mechanically inclined to put it together. Cons: The instructions are very blurry and hard to read and follow. You have to add an extra washer in order to get the bracket to lockdown in the roof rail. Overall I like the product.
R**Y
N/A
They look a work good.
M**E
They DO fit
I installed the bars across my Hummer hunting rig so I could put the Yakima rack on. Needed room for recovery items as the H3 is short of interior space. The packaging was good, came intact and it was all there. What was poor was the lack of good install instructions. Another con to me was how high the bars raised the rack. [see pic] I want a low profile so the rack won't hit a low-hanging branch. Overall, I think they are pretty well made and worth the price.
Trustpilot
2 weeks ago
1 month ago