Front Door Rubber Seals Are Failing — Here Are the OEM Part Numbers

Perry Parts V3 Bump Stops - I am fully sold

TrailJustin · 2026-02-04T15:35:04+00:00

I had the opportunity to be one of the early testers for the new bump stops from Perry Parts. There’s a lot that makes these bump stops different, and I want to be clear up front: these are not the same bump stops currently listed on the website. The new gen is a whole new design altogether. First thing you notice is size. These bump stops are much larger, they’re tuneable, and they’re designed to expand with your build over time instead of being something you replace later. The biggest design change is how they’re built. There’s a base section, and then the attachable bump stop itself. The base stays the same, while the bump stop can be changed out for a larger version, different materials, and more options in the future. The idea is that the bump stop grows with your build instead of being an afterthought. For example, if you start with a 3-inch lift and later move to a 6-inch lift, you won’t need to redo everything. You’ll just be able to screw on a different bump stop and keep moving forward. The design of the bump stop itself is honestly pretty genius. By using 3D printing, they’re able to build internal air channels and chambers that you just can’t easily do with injection molding. It’s not just about the material compressing—the bump stop is actually moving air in and out, which adds another level of tunability when it comes to controlling suspension travel. To top it all off, the packaging, instructions, and overall experience were just nice. You can tell this is an American-made company that actually cares. A lot of parts show up thrown in a box with a packing slip and maybe a sticker. These didn’t feel like that. It felt like someone actually took pride in what they were sending out. I’ll share more once I get some more time on them, but so far I’m pretty stoked on the direction Perry Parts is going with these.

TrailJustin

Member

Nov 20, 2025

Just a heads up for anyone noticing the small rubber flap/seal between the front door and the fender starting to fall apart — mine finally started failing on my 2022 Tundra, and I know a lot of owners have mentioned the same thing happening.

These seals don’t look like much, but once they tear or start to separate they get pretty ugly fast. I went digging for the exact replacement part numbers so nobody else has to hunt around like I did.

Here are the correct OEM pieces:
• 67865-0C040 — Passenger side (RH)
• 67866-0C040 — Driver side (LH)

Both are the little “door shell” / weather-strip sections that sit on the edge of the front doors and seal against the fender area.
If yours is ripped, loose, or starting to peel apart, these are the parts you’ll need. They’re plug-and-play and pretty cheap compared to a full weather-strip replacement.

Anyone else had theirs fail?
Post pics or your mileage — curious if certain build dates are worse than others.

Front Door Rubber Seals Are Failing — Here Are the OEM Part Numbers

TrailJustin

Member

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