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Fab Heavy Parts  |  SKU: rob260727094

Front Signal Acquisition Control Module Unit 1644421700 1645401401 1649004101 for Mercedes-Benz R350 GL350 GL450 ML350 R550 R500 ML500 2006-2013

$409.70
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  • Powering 10,000+ Commercial Fleets

  • One Year Warranty

  • Easy 60-day Return

  • Expert support & Fitment Guarantee

Description

Front Signal Acquisition Control Module Unit — Fits Mercedes-Benz R350 GL350 GL450 ML350 R550 R500 ML500 2006-2013

This Front Signal Acquisition Control Module Unit is a new aftermarket replacement designed to ensure accurate and reliable signal processing for various Mercedes-Benz models. The module comes as a single unit and is engineered to meet or exceed OEM standards, providing seamless integration and optimal performance for your vehicle's electrical system.

Part Details

  • Condition: New, Aftermarket
  • Quantity: 1 Unit
  • Part Numbers: 1644421700, 1645401401, 1649004101 and others (see compatible part numbers)
  • Function: Controls and manages front signal acquisition for vehicle lighting and indicators

Compatible Part Numbers

  • 1644421700
  • 1645401401
  • 1645402501
  • 1645404401
  • 1645404601
  • 1645406501
  • 1645407562
  • 1645409362
  • 1645453616
  • 1645457932
  • 1645458532
  • 1649004101
  • A 164 442 17 00
  • A 164 540 14 01
  • A 164 540 25 01
  • A 164 540 44 01
  • A 164 540 46 01
  • A 164 540 65 01
  • A 164 540 75 62
  • A 164 540 93 62
  • A 164 545 36 16
  • A 164 545 79 32
  • A 164 545 85 32
  • A 164 900 41 01

Compatible Vehicles

  • Mercedes-Benz GL320 Bluetec 4Matic (2009) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz GL320 CDI (2007-2008) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz GL350 Bluetec 4Matic (2010-2012) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz GL450 Base (2007-2012) – 4.7L V8 Gas Naturally Aspirated
  • Mercedes-Benz GL500 Base (2008-2012) – 5.5L V8 Gas Naturally Aspirated
  • Mercedes-Benz GL550 4Matic (2012) – 5.5L V8 Gas Naturally Aspirated
  • Mercedes-Benz GL550 Base (2008-2012) – 5.5L V8 Gas Naturally Aspirated
  • Mercedes-Benz ML320 Bluetec 4Matic (2009) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz ML320 CDI (2007-2008) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz ML350 4Matic and Base (2006-2011) – 3.5L V6 Gas Naturally Aspirated
  • Mercedes-Benz ML350 Bluetec 4Matic (2010-2011) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz ML350 Introduction, Lujo, Premium, Sport AMG, and Sport trims (2006-2011) – V6 Gas and V8 Gas variants
  • Mercedes-Benz ML500 Base, Introduction, Lujo, and Premium (2006-2011) – 5.0L and 5.5L V8 Gas Naturally Aspirated
  • Mercedes-Benz ML550 Base (2008-2011) – 5.5L V8 Gas Naturally Aspirated
  • Mercedes-Benz ML63 AMG Base (2007-2011) – 6.3L V8 Gas Naturally Aspirated
  • Mercedes-Benz R320 Bluetec Wagon (2009) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz R320 CDI Wagon (2007-2008) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz R350 4Matic and Base Wagon (2006-2013) – 3.5L V6 Gas Naturally Aspirated
  • Mercedes-Benz R350 Bluetec 4Matic Wagon (2010-2013) – 3.0L V6 Diesel Turbocharged
  • Mercedes-Benz R500 Base, Premium, and Sport Wagon (2006-2008) – 5.0L V8 Gas Naturally Aspirated
  • Mercedes-Benz R550 4Matic Wagon (2008) – 5.5L V8 Gas Naturally Aspirated
  • Mercedes-Benz R63 AMG Base Wagon (2007) – 6.3L V8 Gas Naturally Aspirated

1 Year Warranty

Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.

Enjoy peace of mind with Fab Heavy Parts!

For more warranty details, please check out our warranty policy.

Fast Delivery

Estimated delivery time 3-6 workdays

No Core Charge

We don't have a core charge for any products.

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Why Choose Fab Heavy Parts

  • 12-Month Warranty

    All parts backed by our comprehensive warranty for peace of mind

  • Guaranteed Fitment

    Verified compatibility with your equipment specifications

  • Fast Delivery

    Quick shipping to get your parts when you need them

  • In-House Experts

    Knowledgeable team ready to help with your questions

TESTIMONIALS

It was great ordering from you guys if we ever need anything else we sure will order from you guys.

I.H.

From the US

Great price and fit my 844 lull perfectly , along with fast shipping.

M.L.

From the US

very very good and I received it very quickly. thank you very much.

L.F.

From the EU

Removed old tank and install new, install pipes and fill with oil, no modifications at all. GREAT FIT !!!!!

R.P.

From the US.

Received everything as stated and so far very happy with the product. Will purchase again when more parts are needed.

E.S.

From the US

Frequently Asked Questions

Shipping and Delivery

What countries do you ship to?

We can ship to these countries:

Indonesia, Japan, Malaysia, Philippines, Singapore, South Korea, Thailand, Vietnam

United States

Belgium, San Marino, Italy, Spain, Netherlands, France, Germany, Finland, Austria, Denmark, Ireland, Luxembourg, Monaco, Norway, Sweden, Switzerland, Portugal, Poland, Hungary, Canada, Estonia, Australia, Mexico, New Zealand, Bulgaria, Croatia, Cyprus, Czechia, Greece, Greenland, Iceland, Liechtenstein, Lithuania, Malta, Romania, Russia, Slovakia, Slovenia, Latvia, Turkey, United Kingdom

How long will it take to receive my order?

Estimated delivery time to USA: 3-6 workdays;
Estimated delivery time to Canada, Mexico: 4-7 workdays;
Estimated delivery time to Australia: 4-7 workdays;
Estimated delivery time to European countries: 4-7 workdays;
Estimated delivery time to Asian countries: 3-5 workdays.

Returns and Refunds

How do I return a product?

Our return policy lasts 60 days. If 60 days have gone by since the delivery, unfortunately, we can’t offer you a refund or exchange.


To be eligible for a return, your item must be unused, not installed, clean and in the same condition that you received it. Shrink wrapping must not be broken. It must also be in the original packaging.


To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.



Steps of Returning Products to Fab Heavy Parts

1. Request returns in seconds at our return portal.

2. Fill in the email address you left with the order & the order number to start the return. Note: a correct order number format starts with a # hashtag

3. Select the items you wish to return and choose the return reason and upload photos of the received package.

Then, Fab Heavy Parts receives your return request and starts to process your return request. We may contact you for more details.

Steps after the approval of your return request:

1. A Return label will be sent to you via email. Print out the return label, place it on the parcel, and take it to the drop-off point. Make sure you properly pack the product for return if it’s returnable.
2. A refund of the original purchase price will be issued.
Any questions about returning products, please feel free to contact us at info@fabheavy.com

How long will it take to receive my refund?

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment within 3-10 business days.

Payment Methods

What kind of payment methods do you accept?

We accept all major credit cards, PayPal, Google Pay, Apply Pay, Shop Pay, debit cards.

If you prefer offline payment, please contact us to get our bank transfer details.

Taxes or duties

Will I receive customs/import duties?

For orders shipping to the United States, our price includes the import fees. The receiver/buyer doesn't need to pay any extra customs taxes, or duties for their packages. For orders shipping to non-US countries, please check our policy here.

Ask a Question

Feel free to leave your question with us. Our current response time is around 24 hours, though we will get back to you faster when possible.

Fab Heavy Parts

Front Signal Acquisition Control Module Unit 1644421700 1645401401 1649004101 for Mercedes-Benz R350 GL350 GL450 ML350 R550 R500 ML500 2006-2013

$409.70

Front Signal Acquisition Control Module Unit — Fits Mercedes-Benz R350 GL350 GL450 ML350 R550 R500 ML500 2006-2013

This Front Signal Acquisition Control Module Unit is a new aftermarket replacement designed to ensure accurate and reliable signal processing for various Mercedes-Benz models. The module comes as a single unit and is engineered to meet or exceed OEM standards, providing seamless integration and optimal performance for your vehicle's electrical system.

Part Details

Compatible Part Numbers

Compatible Vehicles

View product