fs1inc.com

4.8
4.8 Based on 160 reviews

Flagship One, Inc. is the world's top supplier of Engine Computers & PCM, ECM, ECU, TCM, ICM, BCM Control Modules. We are the most Trusted and reliable source when it comes to VIN-Programmed Engine Control Modules, Electronic Control Modules, Powertrain C...

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Average Rating

4.8

/
5

160 Reviews

5 Star
91%
4 Star
4%
3 Star
0%
2 Star
0%
1 Star
5%

All Reviews

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Review Time

Christian Thiele
Josel O Josel responded to my messages with accuracy and speed. When there was a small break while

Josel O
Josel responded to my messages with accuracy and speed. When there was a small break while they were doing some research they kept me in the loop and responded promptly. I oddly asked if they were a human or an AI agent and was met with a kid response of im a human rather than a disgruntled message as ive recieved in other circumstances of similar nature, Their assistance and time was greatly appreciated and solidified my decision to purchase from Flagship. Thank you

5
Date of experience: Mar 01, 2026
Willie de Witt
Constant communication every step of the way, prompt responses after every question. and made paymen

Constant communication every step of the way, prompt responses after every question. and made payment so easy. he lacked offering a better price on the shipping which could have helped.

5
Date of experience: Feb 27, 2026
Janson “Jay , JG” Girard
I have ordered quite a few ECM/PCM from this company before, never had any issues with any of them.

I have ordered quite a few ECM/PCM from this company before, never had any issues with any of them. This order a very pleasant woman named Carmel called me personally to let me know my order was shipping out that day. Great folks to deal with!

5
Date of experience: Feb 24, 2026
Lupus Okholm
I bought a PCM for my Ram 2500 from 2006.. I was promised, it would be thoroughly tested before shi

I bought a PCM for my Ram 2500 from 2006..
I was promised, it would be thoroughly tested before shipping.. since it was a international order US-Denmark.. when it arrives I discover that the charge controller in it doesn't work.. I try switching it back to my old PCM and then it works... and now I'm running a external charge controller and the flagship one PCM.. so the my conclusion is that the integrated charge controller is defekt in it...
So they didn't test it properly like they promised me.. now a have a partly renovated PCM I have payed 1100$ for and need to have a external charge controller yet another 250$ ... and they don't care... they want the unit back, so they can test it them self of course on my own expense..
This is a well known fault on dodge ram PCM.. which they didn't test it for...

1
Date of experience: Feb 23, 2026
Michael Ceausu
Julienne F was great in making sure that I ordered the right PCM for my Ford Ranger. I can't wait to

Julienne F was great in making sure that I ordered the right PCM for my Ford Ranger. I can't wait to get it and I hope it will solve all or most of my computer problems that I have been having. I have my fingers crossed.

5
Date of experience: Feb 09, 2026
Anthony Presti
Mary AC was polite, professional, easy to understand and work with. Only leaving four stars for now

Mary AC was polite, professional, easy to understand and work with. Only leaving four stars for now because the process is just starting and we still have yet to experience wait time, shipping, and final product, but so far, so good. Will keep you posted!

4
Date of experience: Feb 06, 2026
Brad Andres
Well I've bought 2 computers off you guys I live in canada the one computer lasted 1.5 years and c

Well I've bought 2 computers off you guys I live in canada the one computer lasted 1.5 years and crapped out . Instead of this being fixed easily your workers refuse to get me in touch with a supervisor as you want me to send my unit to you at my cost and once you receive it you will send me a new one so I will not have a car for a month this is not an acceptable solution I should not have to pay for a return on your crappy computers and you should be able to send me a new one so I wont be without a car for a month as im in canada and it takes 2 to 4 weeks to get (thats one way) I need someone to fix this before it escalate s to lawyers I've been trying to get in touch with some onefor 3 days now and no one returns phone calls ill never buy another from this shit company

1
Date of experience: Jan 28, 2026
Outstanding service and follow-up care from the company

The company delivers outstanding service, reasonable prices, and exceptional follow-up customer care. The representative assisted us from our initial inquiry through the installation of our new ECM and even followed up a month later to ensure everything was functioning as promised. No other parts provider has ever matched this level of care. In a time when many claim to go "above and beyond," this team truly delivers!

5
Date of experience: Jan 16, 2026
Noelle Fisher
Frustrating Experience with Delivery

After a three-week wait and delays, my item was sent to the incorrect address based on the tracking information. When I contacted customer service, they simply told me it was delivered and to check my mailbox, which I had already done. The postal service confirmed that the tracking number I received belongs to another address and individual. This feels like a scam.

1
Date of experience: Dec 25, 2025
KC45
User-friendly website made my search quick and efficient.

The user-friendly website made it easy to find what I needed without any hassle. A representative reached out to confirm and clarify everything promptly after I placed my order, which really eased my mind about choosing this service. Thank you very much!

5
Date of experience: Dec 24, 2025

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Business Details

  • Flagship One, Inc. is the world's top supplier of Engine Computers & PCM, ECM, ECU, TCM, ICM, BCM Control Modules. We are the most Trusted and reliable source when it comes to VIN-Programmed Engine Control Modules, Electronic Control Modules, Powertrain Control Modules. With over 120,000 units In Stock we guarantee that you will receive the part that you need. All of our products are thoroughly Tested and Programmed in house by our team of Engine Computer specialists, and bear the exclusive Flagship One FREE Lifetime Warranty. All units come Flashed with the latest OEM Software. Give Us a Call at 516-766-2223, or visit our website to get your module Today!See more

  • email admin@fs1inc.com
  • call 5167662223
  • language https://fs1inc.com

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