
A1649004800 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $44.99 | Condition is Used, 06-13 Mercedes W251 R350 Rear SAM Module Control WIRE CONNECTORS PLUGS PIGTAILS, FREE SHIPPING | 99.9% |
![]() | $45.00 | Condition is Used, 06-12 MERCEDES R320 ML320 ML350 GL350 ML500 ML REAR SAM A1649004800 PLUGS P682, FREE SHIPPING | 99.9% |
![]() | $45.00 | Condition is Used, 06-12 MERCEDES R320 ML320 ML350 GL350 ML500 ML REAR SAM A1649004800 PLUGS P773, FREE SHIPPING | 99.9% |
![]() | $40.76 | Condition is Used, 2007-2012 Mercedes R350 GL450 Rear SAM Signal Acquisition Module Harness Pigtail, shipping cost = $9.02 | 99.9% |
![]() | $148.71 | Top Pick! Condition is Used, 2007-2012 MERCEDES R350 GL450 REAR SAM SIGNAL ACQUISITION MODULE A1645401101, shipping cost = $11.16 | 99.9% |
![]() | $149.99 | Condition is Used, Mercedes W251 R320 ML63 AMG Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $14.99 | 99.2% |
![]() | $150.00 | Condition is Used, 10-13 Mercedes W164 ML550 ML350 GL550 AMG Rear SAM Module Control Unit, shipping cost = $24.82 | 99.6% |
![]() | $175.00 | Condition is Used, 06-12 MERCEDES R320 ML320 ML350 GL350 ML500 REAR SAM FUSE RELAY A1649004800 #A, FREE SHIPPING | 99.9% |
![]() | $175.00 | Condition is Used, 06-12 MERCEDES R320 ML320 ML350 GL350 ML500 REAR SAM FUSE RELAY A1649004800 #E, FREE SHIPPING | 99.9% |
![]() | $169.99 | Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM , shipping cost = $9.99 | 99.5% |
![]() | $179.99 | Condition is Used, 2006-13 MERCEDES R350 GL450 ML350 REAR SAM SIGNAL ACQUISITION MODULE A1645401101, FREE SHIPPING | ![]() |
![]() | $180.00 | Top Pick! Condition is Used, 09-13 Mercedes W164 ML550 R500 GL450 SAM Module Control Unit (MATCH 1645400601), FREE SHIPPING | 99.2% |
![]() | $165.00 | Condition is Used, 06 07 08-12 Mercedes ML350 GL450 GL550 Rear SAM Signal Acquisition Module , shipping cost = $19.99 | 99.9% |
![]() | $180.00 | Condition is Used, 2006-13 MERCEDES R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM, shipping cost = $6.83 | 99.4% |
![]() | $177.99 | Condition is Used, 06-12 Mercedes Benz W164 W251 ML GL Rear SAM Control Module A1649004800 *READ*, shipping cost = $13.99 | 99.3% |
![]() | $194.00 | Condition is Used, OEM, 06-13 MERCEDES GL450 GL550 ML R rear SAM signal acquisition, A1649004800, FREE SHIPPING | ![]() |
![]() | $199.00 | Condition is Used, 06-12 Mercedes GL450 Rear SAM Signal Acquisition Control Module A 164 900 48 00, FREE SHIPPING | 100.0% |
![]() | $199.95 | Condition is Used, 06-13 Mercedes X164 GL550 Rear SAM Module Control Unit Signal Acquisition OEM, FREE SHIPPING | 99.7% |
![]() | $199.95 | Top Pick! Condition is Used, 06-13 Mercedes W251 R500 Rear SAM Module Control Unit Signal Acquisition OEM, FREE SHIPPING | 98.5% |
![]() | $199.99 | Top Pick! Condition is Used, OEM, 06-13 MERCEDES GL450 GL550 rear SAM signal acquisition, A1649004800 TESTED, FREE SHIPPING | 99.5% |
![]() | $199.99 | Top Pick! Condition is Used, 2006-2013 MERCEDES R350 GL450 ML350 REAR SAM SIGNAL ACQUISITION MODULE OEM K237, FREE SHIPPING | 98.7% |
![]() | $199.00 | Condition is Used, 2006-2012 Mercedes Benz ML350 R350 Sam Body Control Module Unit 28056035 H594, shipping cost = $5.62 | 100.0% |
![]() | $199.00 | Condition is Used, 07-12 MERCEDES GL450 GL350 REAR SAM SIGNAL ACQUISITION MODULE OEM A1645408462, shipping cost = $5.72 | 99.4% |
![]() | $199.99 | Condition is Used, 06-12 Mercedes GL450 Rear SAM Signal Control Module A 164 900 48 00. BG5, shipping cost = $17.87 | 99.5% |
![]() | $220.00 | Top Pick! Condition is Used, 09-13 Mercedes W164 ML550 R500 GL450 Rear SAM Module Control Unit OEM (TESTED), FREE SHIPPING | 99.2% |
![]() | $209.30 | Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM #3, shipping cost = $15.00 | ![]() |
![]() | $209.30 | Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM #12, shipping cost = $15.00 | ![]() |
![]() | $209.30 | Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM #8, shipping cost = $15.00 | ![]() |
![]() | $209.30 | Top Pick! Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM #11, shipping cost = $15.00 | ![]() |
![]() | $209.30 | Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM, shipping cost = $15.00 | ![]() |
![]() | $209.30 | Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM #7, shipping cost = $15.00 | ![]() |
![]() | $216.75 | Condition is Used, 06-13 Mercedes W251 R350 Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $8.75 | 100.0% |
![]() | $216.75 | Condition is Used, 06-13 Mercedes W251 R350 Rear SAM Module Control Unit Signal Acquisition OEM 2, shipping cost = $8.75 | 100.0% |
![]() | $210.00 | Condition is Used, 2006-2016 Mercedes ML GL Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $20.00 | 99.5% |
![]() | $240.00 | Top Pick! Condition is Used, 2006-13 MERCEDES R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM, FREE SHIPPING | 99.7% |
![]() | $240.00 | Top Pick! Condition is Used, 2006-13 MERCEDES R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM, FREE SHIPPING | 99.7% |
![]() | $239.99 | Condition is Used, MERCEDES W164 W251 ML GL R SAM MODULE CONTROL SIGNAL ACQUISITION A1649007300 OEM, shipping cost = $10.76 | 98.8% |
![]() | $230.00 | Condition is Used, 2006-2016 Mercedes ML GL Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $20.00 | 99.5% |
![]() | $230.00 | Condition is Used, 2006-2016 Mercedes ML GL Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $20.00 | 99.5% |
![]() | $249.99 | Condition is Used, MERCEDES W164 W251 ML GL R SAM MODULE CONTROL SIGNAL ACQUISITION A1649004800 OEM, shipping cost = $9.99 | 98.5% |
![]() | $259.99 | Condition is Used, 07 08 09 10 MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL MODULE OEM, FREE SHIPPING | 99.8% |
![]() | $240.00 | Condition is Used, 06-16 Mercedes ML GL R Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $20.00 | 99.5% |
![]() | $240.00 | Condition is Used, 06-16 Mercedes ML GL R Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $20.00 | 99.5% |
![]() | $249.99 | Condition is Used, 06-13 Mercedes W251 R350 Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $15.00 | 98.7% |
![]() | $266.95 | Condition is Used, Rear SAM Signal Acquisition Control Module for 06-10 Mercedes GL500 W164 W251, FREE SHIPPING | 99.8% |
![]() | $252.50 | Condition is Used, 06 - 13 Mercedes X164 GL550 Rear SAM Module Control Unit Signal OEM 1649004800, shipping cost = $15.00 | ![]() |
![]() | $269.99 | Top Pick! Condition is Used, 2010-2013 Mercedes W164 ML550 GL550 AMG Rear SAM Module Control OEM (TESTED), FREE SHIPPING | ![]() |
![]() | $269.99 | Condition is Used, 10-13 Mercedes W164 ML550 GL550 AMG Rear SAM Module Control Unit OEM (TESTED), FREE SHIPPING | ![]() |
![]() | $269.99 | Condition is Used, MERCEDES R350 GL450 GL350 ML350 REAR SAM SIGNAL ACQUISITION MODULE A1645408462, FREE SHIPPING | 99.7% |
![]() | $250.00 | Condition is Used, 06-16 Mercedes X164 GL450 Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $20.00 | 99.5% |
![]() | $260.99 | Top Pick! Condition is Used, MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE OEM , shipping cost = $12.99 | ![]() |
![]() | $299.99 | Top Pick! Condition is Used, MERCEDES W164 W251 ML GL R SAM MODULE CONTROL SIGNAL ACQUISITION A1649004800 OEM, FREE SHIPPING | 99.7% |
![]() | $295.00 | Condition is Used, 10-13 Mercedes W164 Ml350 ML550 GL450 GL550 AMG Rear SAM Module Control OEM , shipping cost = $5.00 | 98.0% |
![]() | $300.00 | Condition is Used, 06-12 MERCEDES BENZ R350 GL450 ML350 DELPHI REAR SAM SIGNAL ACQUISITION MODULE, FREE SHIPPING | 93.0% |
![]() | $325.00 | Condition is Used, Mercedes-Benz W164 X164 Rear SAM A164900480 GL450 GL550 ML350 Signal Acquisition, shipping cost = $16.99 | 97.1% |
![]() | $350.00 | Condition is Used, 06-13 Mercedes W251 R350 Rear SAM Module Control Unit Signal Acquisition OEM, shipping cost = $15.00 | 99.4% |
![]() | $399.99 | Condition is Used, 2006-2013 Mercedes R350 GL450 REAR Signal Acquisition Module SAM Control H618, FREE SHIPPING | 99.5% |
![]() | $398.00 | Condition is Used, 2006-2013 Mercedes-Benz X164 R500 Rear SAM Module Control Unit OEM, shipping cost = $15.00 | 94.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $586.30 | Condition is New, NEW A1645400701 MERCEDES-BENZ W251 W164 X164 SAM CONTROL UNIT 1 YEAR WARRANTY, shipping cost = $58.09 | 99.5% |
![]() | $589.35 | Condition is New, NEW A1649005401 MERCEDES-BENZ W251 W164 X164 CONTROL UNIT 1 YEAR WARRANTY, shipping cost = $77.34 | 99.5% |
![]() | $648.29 | Condition is New, NEW A1645401601 MERCEDES-BENZ W251 W164 X164 SAM CONTROL UNIT 1 YEAR WARRANTY, shipping cost = $58.09 | 99.5% |
![]() | $648.29 | Condition is New, NEW A1645400801 MERCEDES-BENZ W251 W164 X164 SAM CONTROL UNIT 1 YEAR WARRANTY, shipping cost = $58.09 | 99.5% |

The Signal Technologies A1649004800 Mercedes-Benz W164 W251 GL Module Control Acquisition Tool is a state-of-the-art diagnostic device designed specifically for Mercedes-Benz GL Class vehicles with the W164 and W251 chassis codes. This tool enables professional technicians and automotive enthusiasts to perform advanced diagnostic tasks, coding, and programming of various vehicle modules.
The A1649004800 is a versatile and user-friendly device, featuring a large, color TFT display screen that provides clear and concise information about the diagnostic process. It supports multiple vehicle protocols, including CAN, J1850, and KWP, ensuring comprehensive coverage of all essential diagnostic functions.
This tool offers various functions, such as reading and clearing diagnostic trouble codes, live data stream, actuator control, and module programming. Its advanced capabilities extend to performing adaptive learning processes for various vehicle systems, ensuring optimal vehicle performance and accuracy.
The A1649004800 is also equipped with a built-in database of diagnostic trouble codes, providing technicians with easy access to detailed information on each code, including causes and solutions. This information can save valuable time during the diagnostic process and help ensure accurate repairs.
Additionally, the tool supports both Windows and Mac operating systems, making it compatible with a wide range of computers. Its robust design and durable construction make it a reliable and long-lasting investment for any professional garage or dedicated Mercedes-Benz enthusiast.
The Signal Technologies A1649004800 Mercedes-Benz W164 W251 GL Module Control Acquisition Tool is an essential diagnostic tool for anyone working on Mercedes-Benz GL Class models with the W164 and W251 chassis codes. Its advanced features, user-friendly interface, and comprehensive diagnostic capabilities make it an indispensable tool for maintaining and repairing these vehicles.
Pros and Cons of Buying a Mercedes W164/W251 GL-Class Module Control Acquisition (A1649004800)
1. Pros:a. Enhanced Functionality: The Mercedes GL-Class Module Control Acquisition (A1649004800) allows you to access and control various functions of your Mercedes GL-Class that are not easily accessible through the standard vehicle settings. This can include things like adjusting the suspension, configuring the driving modes, and customizing the interior lighting.
b. Cost-Effective: Rather than paying a dealership or mechanic to perform these functions for you, purchasing the module control acquisition gives you the ability to make these changes yourself, saving you money in the long run.
c. Convenience: Having the ability to make these adjustments from the comfort of your own garage or driveway can save you time and the hassle of taking your vehicle to a shop.
2. Cons:a. Complexity: Installing and programming the module control acquisition can be a complex process, requiring a good understanding of vehicle electronics and the use of specialized tools. If you are not experienced in this area, it may be best to have a professional install the module for you.
b. Cost: While purchasing the module control acquisition may save you money in the long run, the upfront cost can be significant. You will also need to invest in the necessary tools and software to program the module.
c. Compatibility: It is important to ensure that the module control acquisition is compatible with your specific model year and trim level of the Mercedes GL-Class. Failure to do so could result in compatibility issues and potential damage to your vehicle.
Conclusion:The Mercedes W164/W251 GL-Class Module Control Acquisition (A1649004800) offers several benefits, including enhanced functionality, cost-effectiveness, and convenience. However, it also comes with some drawbacks, such as complexity, cost, and compatibility concerns. Ultimately, whether or not this is a worthwhile investment for you will depend on your level of experience with vehicle electronics, your budget, and the specific needs of your Mercedes GL-Class.
Recommendation:If you are experienced in working with vehicle electronics and have a good understanding of the Mercedes GL-Class, purchasing the module control acquisition may be a good investment for you. However, if you are not confident in your abilities or do not have the necessary tools and software, it may be best to have a professional install the module for you. Additionally, be sure to verify that the module is compatible with your specific vehicle before making a purchase.
Details:
Mercedes W164 W251 ml Gl r sam module control Signal acquisition a oem, please verify the fitment and compatibility with your local dealer before purchasing. P-97 these units are bought by part number only.
specifications perfoelectric:
- for models: W164, Gl
- for makes: Mercedes
- brand: Signal
- mpn: A1649004800
- part type: Control Module
- manufacturer warranty: 30 Days
- performance part: Yes
returns perfoelectric:
- policy: returns accepted
- time: 30 days
- paid by: seller
general perfoelectric:
- category: Auto Parts > Electrical Components
payments perfoelectric:
- other
- credit card: visa
- wallet: paypal
offer perfoelectric:
- prices: $148.71–$648.29
- item condition:
- Used
- New
- sold #: 24
- in stock #: 5
- started: march 14, 2025
- best offers: true
- options: ship-to-home
- availability: in stock
seller perfoelectric:
- city: orland park, illinois
- # reviews: 2108
- rating: 98.8%
shipping perfoelectric:
- class: standard
- transit: 4-8 days
- carrier: usps
- type: calculated
- service: usps ground advantage
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