Skip to main content
Hi !Hi! Sign in or registerDaily DealsBrand OutletGift CardsHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Buy Again
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • My Collection
  • Messages
  • PSA Vault
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. Accessibility, User Agreement, Privacy, Consumer Health Data, Payments Terms of Use, Cookies, CA Privacy Notice, Your Privacy Choices and AdChoice

ECUs & Computer Modules for 2020 Mercedes-Benz S450

breadcrumb

  • eBay
    • eBay Motors
    • Parts & Accessories
    • Car & Truck Parts & Accessories
    • Starters, Alternators, ECUs & Wiring
  • eBay Motors
  • Parts & Accessories
  • Car & Truck Parts & Accessories
  • Starters, Alternators, ECUs & Wiring
  • ECUs & Computer Modules
  • ECUs & Computer Modules for 2020 Mercedes-Benz S450

Related Searches

  • Mercedes Ecu
  • Mercedes Control Module
  • Ecu Reset Mercedes
  • S300 Ecu
  • Mercedes Computer
  • Benz Ecu Repair
  • Mercedes Oem
  • Mercedes Benz Key Programming
  • Airbag Sensor Mercedes
  • Mercedes Esp Module
  • Mercedes Eqs 450
  • Epc Mercedes

Find parts that fit

We need more information about your vehicle to confirm fit.

2020
Mercedes-Benz
S450

Shop by Category

  • Starters, Alternators, ECUs & Wiring
    • ECUs & Computer Modules
    • Alternator & Generator Parts
    • Alternators & Generators
    • Batteries
    • Battery Accessories
    • Fuses & Fuse Boxes
    • Other Starters, Alternators, ECUs & Wiring
    • Relays
    • Starter Motor Parts
    • Starter Motors
    • Voltage Regulators
    • Wiring Harnesses, Cables & Connectors
    • 2020 mercedes benz s450 OEM communication telematics module id 2139005628 - Image 1 of 4
    • 2020 mercedes benz s450 OEM communication telematics module id 2139005628 - Image 2 of 4
    • 2020 mercedes benz s450 OEM communication telematics module id 2139005628 - Image 3 of 4
    • 2020 mercedes benz s450 OEM communication telematics module id 2139005628 - Image 4 of 4

    2020 mercedes benz s450 OEM communication telematics module id 2139005628

    PLEASE MATCH OEM PART NUMBER TO INSURE FITMENT ! !
    Pre-Owned · Mercedes-Benz
    $225.11
    or Best Offer
    Free shipping

    Top Rated Plus

    • Sellers with highest buyer ratings
    • Returns, money back
    • Ships in a business day with tracking
    Learn More    Top Rated Plus
    S⁣p⁣E⁣3⁣o⁣n⁣ ⁣ѕ⁣L⁣7⁣o⁣ ⁣3⁣r⁣H⁣ ⁣8⁣e⁣d⁣Y⁣⁣⁣⁣ ⁣⁣V⁣7⁣ ⁣
    • 2018-2020 MERCEDES-BENZ S450 FRONT POWER SEAT CONTROL MODULE A2229000211 OEM - Image 1 of 4
    • 2018-2020 MERCEDES-BENZ S450 FRONT POWER SEAT CONTROL MODULE A2229000211 OEM - Image 2 of 4
    • 2018-2020 MERCEDES-BENZ S450 FRONT POWER SEAT CONTROL MODULE A2229000211 OEM - Image 3 of 4
    • 2018-2020 MERCEDES-BENZ S450 FRONT POWER SEAT CONTROL MODULE A2229000211 OEM - Image 4 of 4

    2018-2020 MERCEDES-BENZ S450 FRONT POWER SEAT CONTROL MODULE A2229000211 OEM

    Pre-Owned · Mercedes-Benz
    $176.00
    Was: $200.00was - US $200.00
    or Best Offer
    Free shipping
    A⁣Ѕ⁣p⁣o⁣T⁣n⁣ ⁣N⁣s⁣o⁣r⁣8⁣e⁣ ⁣D⁣3⁣d⁣⁣ ⁣F⁣⁣Z⁣ ⁣⁣⁣⁣⁣⁣
    • 2018-2020 MERCEDES-BENZ S450 REAR BLIND SPOT RADAR CONTROL MODULE A0009059707 - Image 1 of 4
    • 2018-2020 MERCEDES-BENZ S450 REAR BLIND SPOT RADAR CONTROL MODULE A0009059707 - Image 2 of 4
    • 2018-2020 MERCEDES-BENZ S450 REAR BLIND SPOT RADAR CONTROL MODULE A0009059707 - Image 3 of 4
    • 2018-2020 MERCEDES-BENZ S450 REAR BLIND SPOT RADAR CONTROL MODULE A0009059707 - Image 4 of 4

    2018-2020 MERCEDES-BENZ S450 REAR BLIND SPOT RADAR CONTROL MODULE A0009059707

    Pre-Owned · Mercedes-Benz
    $114.40
    Was: $130.00was - US $130.00
    or Best Offer
    Free shipping
    S⁣p⁣о⁣n⁣s⁣U⁣Q⁣ ⁣o⁣r⁣N⁣e⁣d⁣⁣⁣B⁣⁣ ⁣⁣⁣B⁣V⁣ ⁣0⁣H⁣⁣⁣ ⁣
    • 2018-2020 MERCEDES-BENZ S450 RADIO RECEIVER HEAD UNIT CONTROL MODULE A2229006520 - Image 1 of 4
    • 2018-2020 MERCEDES-BENZ S450 RADIO RECEIVER HEAD UNIT CONTROL MODULE A2229006520 - Image 2 of 4
    • 2018-2020 MERCEDES-BENZ S450 RADIO RECEIVER HEAD UNIT CONTROL MODULE A2229006520 - Image 3 of 4
    • 2018-2020 MERCEDES-BENZ S450 RADIO RECEIVER HEAD UNIT CONTROL MODULE A2229006520 - Image 4 of 4

    2018-2020 MERCEDES-BENZ S450 RADIO RECEIVER HEAD UNIT CONTROL MODULE A2229006520

    Pre-Owned · Mercedes-Benz
    $466.40
    Was: $530.00was - US $530.00
    or Best Offer
    Free shipping
    8⁣8⁣Ѕ⁣ ⁣p⁣o⁣L⁣n⁣s⁣N⁣ ⁣C⁣o⁣B⁣r⁣e⁣d⁣ ⁣U⁣8⁣⁣ ⁣⁣Y⁣K⁣ ⁣⁣⁣
  • 2018-2020 MERCEDES-BENZ S450 RESTRAINT COMPUTER CONTROL MODULE A2229008714 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 RESTRAINT COMPUTER CONTROL MODULE A2229008714 OEM

    Pre-Owned · Mercedes-Benz
    $264.00
    Was: $300.00was - US $300.00
    or Best Offer
    Free shipping
    S⁣⁣⁣U⁣⁣ ⁣P⁣⁣M⁣⁣⁣⁣ ⁣Q⁣⁣E⁣⁣⁣ ⁣7⁣⁣⁣⁣⁣2⁣⁣⁣ ⁣
  • 🚘 2018 2019 2020 MERCEDES BENZ S450 W222 CONTROL MODULE A2229001316 OEM 🟢 - Image 1 of 4

    🚘 2018 2019 2020 MERCEDES BENZ S450 W222 CONTROL MODULE A2229001316 OEM 🟢

    Pre-Owned · Mercedes-Benz
    $99.00
    or Best Offer
    $8.99 shipping

    Top Rated Plus

    • Sellers with highest buyer ratings
    • Returns, money back
    • Ships in a business day with tracking
    Learn More    Top Rated Plus
    ⁣7⁣F⁣ ⁣S⁣⁣B⁣ ⁣N⁣⁣O⁣⁣ ⁣L⁣⁣R⁣ ⁣⁣I⁣G⁣ ⁣⁣M⁣⁣ ⁣⁣⁣⁣
  • 2018-2020 MERCEDES-BENZ S450 REAR TRUNK LID OPEN CONTROL MODULE A2139057901 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 REAR TRUNK LID OPEN CONTROL MODULE A2139057901 OEM

    Pre-Owned · Mercedes-Benz
    $70.40
    Was: $80.00was - US $80.00
    or Best Offer
    Free shipping
    ⁣⁣⁣N⁣S⁣⁣ ⁣4⁣⁣⁣2⁣⁣ ⁣P⁣⁣⁣Q⁣ ⁣L⁣J⁣ ⁣⁣M⁣A⁣ ⁣C⁣⁣ ⁣
  • 2018-2020 MERCEDES-BENZ S450 BODY COMFORT CONTROL MODULE UNIT A2229003916 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 BODY COMFORT CONTROL MODULE UNIT A2229003916 OEM

    Pre-Owned · Mercedes-Benz
    $61.60
    Was: $70.00was - US $70.00
    or Best Offer
    Free shipping
    2⁣S⁣⁣ ⁣⁣⁣⁣1⁣⁣G⁣⁣⁣ ⁣⁣B⁣⁣G⁣⁣ ⁣D⁣⁣⁣⁣⁣⁣⁣H⁣ ⁣
  • 2018-2020 MERCEDES-BENZ S450 TRANSMISSION DRIVETRAIN CONTROL MODULE A2139002401 - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 TRANSMISSION DRIVETRAIN CONTROL MODULE A2139002401

    Pre-Owned · Mercedes-Benz
    $61.60
    Was: $70.00was - US $70.00
    or Best Offer
    Free shipping
    ⁣⁣⁣⁣⁣I⁣O⁣⁣ ⁣Q⁣⁣Y⁣⁣⁣ ⁣⁣0⁣T⁣ ⁣Z⁣M⁣⁣ ⁣I⁣⁣Q⁣ ⁣⁣
  • 2018-2020 MERCEDES-BENZ S450 ENGINE IGNITION CONTROL MODULE UNIT A2139000605 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 ENGINE IGNITION CONTROL MODULE UNIT A2139000605 OEM

    Pre-Owned · Mercedes-Benz
    $316.80
    Was: $360.00was - US $360.00
    or Best Offer
    Free shipping
    ⁣⁣H⁣Q⁣⁣ ⁣⁣⁣⁣⁣G⁣⁣P⁣⁣⁣ ⁣⁣H⁣⁣F⁣ ⁣0⁣⁣⁣0⁣ ⁣V⁣L⁣
  • 2018-2020 MERCEDES-BENZ S450 REAR LEFT SIDE DOOR CONTROL MODULE A2139001518 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 REAR LEFT SIDE DOOR CONTROL MODULE A2139001518 OEM

    Pre-Owned · Mercedes-Benz
    $105.60
    Was: $120.00was - US $120.00
    or Best Offer
    Free shipping
    ⁣Y⁣⁣⁣E⁣ ⁣⁣⁣⁣R⁣0⁣⁣⁣⁣ ⁣0⁣⁣⁣⁣⁣F⁣⁣⁣⁣⁣⁣ ⁣M⁣
  • 2018-2020 MERCEDES-BENZ S450 AIR SUSPENSION CONTROL UNIT MODULE A2229005115 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 AIR SUSPENSION CONTROL UNIT MODULE A2229005115 OEM

    Pre-Owned · Mercedes-Benz
    $359.04
    Was: $408.00was - US $408.00
    or Best Offer
    Free shipping
    0⁣⁣⁣⁣⁣⁣⁣K⁣⁣⁣⁣⁣⁣⁣ ⁣⁣0⁣⁣⁣T⁣ ⁣A⁣O⁣⁣ ⁣K⁣X⁣ ⁣
  • 2020 Mercedes benz s450 OEM communication telematics module id 2229001217 - Image 1 of 4

    2020 Mercedes benz s450 OEM communication telematics module id 2229001217

    PLEASE MATCH OEM PART NUMBER TO INSURE FITMENT ! !
    Pre-Owned · Mercedes-Benz
    $165.11
    or Best Offer
    Free shipping

    Top Rated Plus

    • Sellers with highest buyer ratings
    • Returns, money back
    • Ships in a business day with tracking
    Learn More    Top Rated Plus
    ⁣Z⁣N⁣⁣ ⁣⁣⁣7⁣Y⁣⁣ ⁣P⁣⁣T⁣⁣ ⁣Q⁣⁣J⁣ ⁣M⁣5⁣ ⁣⁣⁣⁣⁣⁣
  • 2020 mercedes benz s450 OEM distronic control module id 2139006527 2020 - Image 1 of 4

    2020 mercedes benz s450 OEM distronic control module id 2139006527 2020

    PLEASE MATCH OEM PART NUMBER TO INSURE FITMENT ! !
    Pre-Owned · Mercedes-Benz
    $145.11
    or Best Offer
    Free shipping

    Top Rated Plus

    • Sellers with highest buyer ratings
    • Returns, money back
    • Ships in a business day with tracking
    Learn More    Top Rated Plus
    N⁣S⁣р⁣T⁣ ⁣o⁣n⁣s⁣2⁣o⁣T⁣r⁣e⁣ ⁣d⁣3⁣⁣⁣⁣⁣S⁣⁣ ⁣⁣⁣Q⁣⁣4⁣
  • 2018-2020 MERCEDES-BENZ S450 HVAC TEMPERATURE CLIMATE CONTROL MODULE A0009002713 - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 HVAC TEMPERATURE CLIMATE CONTROL MODULE A0009002713

    Pre-Owned · Mercedes-Benz
    $202.40
    Was: $230.00was - US $230.00
    or Best Offer
    Free shipping
    S⁣p⁣o⁣n⁣ѕ⁣5⁣o⁣D⁣ ⁣r⁣7⁣e⁣d⁣5⁣⁣⁣ ⁣7⁣⁣Y⁣⁣ ⁣F⁣⁣I⁣⁣⁣ ⁣
  • 2018-2020 MERCEDES-BENZ S450 ECM ENGINE COMPUTER CONTROL MODULE A2769007500 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 ECM ENGINE COMPUTER CONTROL MODULE A2769007500 OEM

    Pre-Owned · Mercedes-Benz
    $281.60
    Was: $320.00was - US $320.00
    or Best Offer
    Free shipping
    R⁣S⁣D⁣ ⁣J⁣V⁣ ⁣5⁣p⁣о⁣n⁣Q⁣s⁣ ⁣E⁣o⁣Y⁣ ⁣N⁣9⁣r⁣ ⁣⁣e⁣d⁣⁣⁣⁣
  • 2018-2020 MERCEDES-BENZ S450 FUSE BOX RELAY CONTROL MODULE UNIT A2229062901 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 FUSE BOX RELAY CONTROL MODULE UNIT A2229062901 OEM

    Pre-Owned · Mercedes-Benz
    $70.40
    Was: $80.00was - US $80.00
    or Best Offer
    Free shipping
    ⁣A⁣X⁣ ⁣⁣⁣⁣⁣S⁣R⁣⁣⁣⁣⁣ ⁣E⁣G⁣⁣⁣⁣ ⁣⁣T⁣⁣I⁣ ⁣⁣1⁣
  • 2018-2020 MERCEDES-BENZ S450 REAR RIGHT SIDE DOOR CONTROL MODULE A2139002018 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 REAR RIGHT SIDE DOOR CONTROL MODULE A2139002018 OEM

    Pre-Owned · Mercedes-Benz
    $83.60
    Was: $95.00was - US $95.00
    or Best Offer
    Free shipping
    ⁣⁣6⁣⁣9⁣ ⁣6⁣H⁣⁣⁣ ⁣⁣S⁣⁣⁣⁣D⁣⁣ ⁣4⁣9⁣⁣⁣ ⁣5⁣⁣⁣A⁣
  • 2018-2020 MERCEDES-BENZ S450 AIR VENT DUCT IONIZER CONTROL MODULE A2228350049 - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 AIR VENT DUCT IONIZER CONTROL MODULE A2228350049

    Pre-Owned · Mercedes-Benz
    $61.60
    Was: $70.00was - US $70.00
    or Best Offer
    Free shipping
    Y⁣⁣D⁣⁣ ⁣U⁣⁣B⁣ ⁣4⁣⁣⁣R⁣ ⁣Y⁣4⁣ ⁣⁣⁣⁣⁣2⁣⁣⁣⁣⁣⁣⁣
  • 2018-2020 MERCEDES-BENZ S450 KEYLESS ENTRY ANTENNA CONTROL MODULE A2059053005 - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 KEYLESS ENTRY ANTENNA CONTROL MODULE A2059053005

    Pre-Owned · Mercedes-Benz
    $29.92
    Was: $34.00was - US $34.00
    or Best Offer
    Free shipping
    ⁣⁣⁣O⁣⁣5⁣⁣ ⁣⁣⁣⁣⁣9⁣N⁣ ⁣⁣N⁣⁣F⁣⁣ ⁣V⁣⁣4⁣ ⁣⁣O⁣⁣
  • 2018-2020 MERCEDES-BENZ S450 FRONT LEFT SIDE DOOR CONTROL MODULE A2139000718 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 FRONT LEFT SIDE DOOR CONTROL MODULE A2139000718 OEM

    Pre-Owned · Mercedes-Benz
    $70.40
    Was: $80.00was - US $80.00
    or Best Offer
    Free shipping
    3⁣⁣⁣U⁣⁣ ⁣K⁣⁣T⁣⁣ ⁣Z⁣⁣⁣W⁣⁣ ⁣⁣⁣Z⁣W⁣ ⁣⁣L⁣B⁣ ⁣P⁣⁣
  • 2018-2020 MERCEDES-BENZ S450 REAR FUSE BOX RELAY MODULE UNIT A2139068801 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 REAR FUSE BOX RELAY MODULE UNIT A2139068801 OEM

    Pre-Owned · Mercedes-Benz
    $83.60
    Was: $95.00was - US $95.00
    or Best Offer
    Free shipping
    ⁣⁣⁣I⁣⁣⁣⁣⁣I⁣⁣ ⁣C⁣⁣U⁣ ⁣⁣9⁣D⁣⁣⁣⁣⁣ ⁣Q⁣S⁣⁣ ⁣⁣
  • Mercedes Benz S560e S65 AMG S560 S450 2018-2020 Control Module OE 2229069204 - Image 1 of 3

    Mercedes Benz S560e S65 AMG S560 S450 2018-2020 Control Module OE 2229069204

    Brand New · Mercedes-Benz
    $222.98
    $14.95 shipping
    E⁣I⁣⁣ ⁣⁣L⁣⁣6⁣⁣⁣⁣ ⁣⁣6⁣D⁣ ⁣⁣⁣P⁣⁣⁣⁣⁣⁣Q⁣ ⁣K⁣⁣
  • Mercedes Benz S65 AMG S560 S450 S560e 2018-2020 Control Module 0009003713 - Image 1 of 3

    Mercedes Benz S65 AMG S560 S450 S560e 2018-2020 Control Module 0009003713

    Brand New · Mercedes-Benz
    $187.98
    $14.95 shipping
    ⁣⁣V⁣Y⁣⁣ ⁣⁣K⁣B⁣⁣⁣ ⁣⁣⁣⁣J⁣⁣⁣8⁣ ⁣⁣C⁣G⁣⁣ ⁣⁣H⁣⁣
  • Mercedes Benz S450 S560 S550 S65 AMG 2014-2020 Control Unit Complete 2139006033 - Image 1 of 1

    Mercedes Benz S450 S560 S550 S65 AMG 2014-2020 Control Unit Complete 2139006033

    Brand New · Mercedes-Benz
    $699.98
    $14.95 shipping
    5⁣E⁣ ⁣H⁣⁣⁣⁣⁣R⁣ ⁣U⁣⁣⁣D⁣⁣ ⁣A⁣⁣B⁣ ⁣⁣Y⁣⁣⁣6⁣⁣⁣ ⁣
  • 18-20 Mercedes-Benz S450 Audio Equipment Radio Amplifier Module - Image 1 of 4

    18-20 Mercedes-Benz S450 Audio Equipment Radio Amplifier Module (For: 2020 Mercedes-Benz S450)

    Pre-Owned
    $314.99
    Was: $349.99was - US $349.99
    or Best Offer
    Free shipping

    Top Rated Plus

    • Sellers with highest buyer ratings
    • Returns, money back
    • Ships in a business day with tracking
    Learn More    Top Rated Plus
    B⁣⁣N⁣ ⁣Z⁣⁣⁣⁣⁣⁣5⁣⁣⁣ ⁣⁣⁣⁣V⁣⁣⁣X⁣ ⁣⁣F⁣⁣C⁣⁣ ⁣
  • Mercedes Benz S 65 AMG S 63 AMG S 560e S 560 2020-2021 Control Module 2139006527 - Image 1 of 3

    Mercedes Benz S 65 AMG S 63 AMG S 560e S 560 2020-2021 Control Module 2139006527 (For: 2020 Mercedes-Benz S450)

    Brand New · Mercedes-Benz
    $655.98
    $24.50 shipping
    ⁣O⁣⁣⁣⁣⁣I⁣ ⁣⁣⁣⁣D⁣⁣⁣⁣⁣8⁣ ⁣⁣⁣⁣R⁣⁣⁣5⁣ ⁣⁣O⁣
  • 2018-2020 MERCEDES-BENZ S450 FRONT POWER SEAT CONTROL MODULE A2229000211 OEM - Image 1 of 4

    2018-2020 MERCEDES-BENZ S450 FRONT POWER SEAT CONTROL MODULE A2229000211 OEM

    Pre-Owned · Mercedes-Benz
    $176.00
    Was: $200.00was - US $200.00
    or Best Offer
    Free shipping
    Y⁣3⁣ ⁣N⁣J⁣⁣⁣ ⁣G⁣M⁣ ⁣⁣⁣T⁣P⁣ ⁣⁣6⁣L⁣⁣⁣⁣⁣ ⁣⁣⁣L⁣⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

28 Results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first