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Which Roadactive Suspension Enhancement Solution Fits 2025 GMC Sierra 1500  

Updated 08/04/2025 | Published 02/15/2025

Question:

The part number that you on the page is RAS54FR. But the installation states Part number 4611-HD. I have 2025 Sierra 1500 AT4. What Part number do I need to buy?

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Expert Reply:

Hey Naron, sorry for the confusion! We change the RAS kit part numbers on our site. So the # RAS54FR is the exact same as the 4611-HD which fits your 2025 GMC Sierra 1500. Are you towing with your truck?

expert reply by:
0
Jameson C
Chuck P. profile picture

Chuck P.

4/7/2025

I just purchased a 2025 gmc 1500 sierra denali. I contacted RAS today because I wanted to add there kit, I was informed it will not fit the 2025’s because of the new caliper design. Are there any other options? I tie a 8700lbs camper with 900lbs of tongue weight

Jameson C. profile picture
Etrailer Expert

Jameson C.

4/7/2025

@ChuckP Is yours an AT4 model as well? Would you consider a weight distribution system instead? That would make the biggest improvement for towing a trailer.
Mike profile picture

Mike

5/3/2025

Above you say # RAS54FR will fit the 2025 GMC Sierra 1500 AT4 but when I go to the part link/description it says it doesn't fit. Will it indeed fit? Thank you very much for your help. Mike

Jameson C. profile picture
Etrailer Expert

Jameson C.

5/4/2025

@Mike It does not fit the AT4 models for sure unfortunately.
Mike profile picture

Mike

5/5/2025

@JamesonC Thank you for your reply it's appreciated . I guess I'm stuck with the air bag solution.
Jameson C. profile picture
Etrailer Expert

Jameson C.

5/5/2025

@Mike No prob! Air bags aren't terrible at all.
Randy F. profile picture

Randy F.

7/30/2025

Hello. I am inquiring if the RAS4611 RoadActive Suspension Custom Leaf Spring Enhancement Kit will fit a 2025 GMC Sierra 1500 Elevation X31. Thank-you Regards Randy F.

Jameson C. profile picture
Etrailer Expert

Jameson C.

7/30/2025

@RandyF Yes it will fit your 25 Sierra 1500 Elevation.
Randyf profile picture

Randyf

7/30/2025

Thank you for confirming as Road Master does not have 2025 GMC trucks listed And post below indicates that it will not fit the 2025 GMC Sierra 1500’s . Confused?
Jameson C. profile picture
Etrailer Expert

Jameson C.

7/30/2025

@Randyf Yours isn't an AT4 correct? It won't fit the AT4 is why.
See All (11) Replies to Randy F. ∨

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