UCA recommendations

dangerdan87 · 2026-05-15T10:49:16-0500

Need to replace the UCA on my 23 Tremmor (without blue cruise and auto beam headlights).
I have a 2.5 AS level already installed.

Coworker said JBA, they look nice but says not compatible with Tremor - but im not sure if they just haven't been tested on a tremor?

Ready lift is a comparable price to JBA

Dirt King is a bit more in cost, but looks really well built as well, but nothing mentioned about Tremors.

Does the Tremor have a specific UCA different from other F150s thats not a raptor?

Moe7 · 2026-05-15T11:37:39-0500

Here is some good information from Hotshot Offroad (they have/had a shop Tremor) that is as comprehensive as I've seen for our platform:

Upper Control Arms Explained: The Good, the Bad, and the “It Depends” The F150 Edition

We have FINALLY put together our UCA article for everyone to check out. This is a pretty lengthy article, but this is arguably one of the biggest topics of conversation that we are asked about on the daily and we wanted to be as thorough as we could for everyone. This has taken us quite some...

www.f150gen14.com

They're also very helpful to talk through stuff; I'd suggest reaching out to them directly.

I personally have SPC UCAs and there was nothing Tremor-specific at the time.

CAMDENN · 2026-05-15T12:35:14-0500

dangerdan87 said:
Need to replace the UCA on my 23 Tremmor (without blue cruise and auto beam headlights).
I have a 2.5 AS level already installed.

Coworker said JBA, they look nice but says not compatible with Tremor - but im not sure if they just haven't been tested on a tremor?

Ready lift is a comparable price to JBA

Dirt King is a bit more in cost, but looks really well built as well, but nothing mentioned about Tremors.

Does the Tremor have a specific UCA different from other F150s thats not a raptor?

Go with the newer SPC’s and call it a day.
As an alternative, here’s a new player that Shock Surplus is high on.
They also have a video talking about them.