What You're Actually Buying
This is the RH hood-mount mirror assembly — chrome housing, heated glass, the whole head that bolts to the mirror arm on the front fender/hood area of the Cascadia. It's not the door mirror, and it's not the arm itself, just the mirror head assembly.
Freightliner used this configuration across a wide production run, 2018 through current 2025 builds, but they did tweak wiring connectors and mounting brackets a couple times in there. Heated element pulls power off the truck's mirror heat circuit, so the connector on the pigtail has to match what's already in your harness.
This is a passenger-side (RH) unit only. Don't order this thinking it covers the driver's side — Freightliner numbers those separately and they are not interchangeable side to side.
How the Cross Numbers Line Up
A22-75354-003 shows up under a handful of other Freightliner part numbers over the years — A17-15860-000, A22-77791-011, 563.46092C, A22-75354-007, and A2276915003 all trace back to this same mirror head in Freightliner's system, mostly due to running changes in supplier or minor bracket updates that didn't change fit.
On the aftermarket side, World American's WA128-0227, United Pacific's UPI43707, FleetRun's FR-BODY418, and Vanco's LL-340C-RH are built to bolt into that same spot. The thing to watch is the electrical connector count and the mounting stud pattern on the back of the housing — that's where you'll find variance between build years if there's going to be any.
Rule of thumb: pull the number off your old mirror or run the truck's VIN before you order. If the old part's number isn't in that cross list, don't guess — call us and we'll check the VIN against Freightliner's build data.
Ordering From PartStop
We're in Tacoma, and if you're local, same-day pickup on this one is realistic if we've got it on the shelf — no waiting on a truck to roll in from Ohio when your driver's sitting there with a busted mirror.
Ship nationwide too, standard for fleets running lanes where the truck breaks down somewhere other than home base. Comes with our 6+ month warranty, and if the heat element's the only thing wrong, worth double-checking that's actually the fault before swapping the whole housing.
Aftermarket parts like this are built to spec for the application, not pulled off a Freightliner assembly line, so fit is direct replacement in the vast majority of cases — but confirm your VIN or match the old part number before you check out, especially if your Cascadia's a slightly earlier or later model year in that '18-'25 window.
A22-75354-003 Cross-Reference & Interchange Numbers
These manufacturer and aftermarket numbers commonly cross-reference to A22-75354-003. Use them to identify the part — then confirm the exact fit by VIN or the number stamped on your old unit before you order. An interchange is a starting point, not a fitment guarantee.
| Brand / Line | Cross-Reference Numbers |
|---|---|
| Cross-Reference | A22-73566-003 |
| Freightliner (OEM) | A17-15860-000, A22-77791-011 |
| World American | WA128-0227 |
| United Pacific Interior | UPI43707 |
| FleetRun | FR-BODY418 |
| Vanco | LL-340C-RH |
| Freightliner | 563.46092C, A22-75354-007, A2276915003 |
Frequently asked questions
Does A22-75354-003 fit my 2021 Cascadia?
Most likely, yes — this number covers the 2018-2025 run, but Freightliner made small bracket and connector changes along the way. Pull your VIN and check it against our fitment guide, or match the number stamped on your old mirror housing before ordering.
Is this the same as the World American WA128-0227?
They cross-reference to the same mirror application and should bolt in the same way, but World American is a separate aftermarket manufacturer, not Freightliner. Compare the connector and mounting stud pattern on your old unit to be sure, since minor running changes can affect fit.
Can I use this on the driver's side if I need two mirrors?
No — this is the RH (passenger) side only. Driver's side mirror carries a different part number even though the housing looks similar. Order the LH version separately for that side.
Not sure it fits? We check before you pay.
Run your VIN and we’ll match parts to your exact truck, or call the counter — a person who knows trucks verifies fitment by OEM number before the order ships. No wrong-box returns.
More cross-reference guides
Need the part, not just the reading?
Every part below is a Premium Quality aftermarket Direct Replacement with published OEM cross-reference numbers, a 6+ month warranty and same-business-day shipping from Tacoma, WA. Not sure it fits? Run your VIN — or call and a person who knows trucks will verify fitment before you pay.