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Kid Approved 07-08 Acura Tsx M/t Ecu Ecm Engine Computer Control Module 37820-rbb-a21 Tested (new) [LicPh7Ty]

$49.99 $159.99 -69%

Part Number37820-RBB-A21 - You must match this exactly!Fitment/InterchangeYou must match your part number exactly as seen above. If any numbers are off compared to your original it will not work properly. Ecu will fit 2007 and 2008 Acura TSX M/T mode

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Kid Approved 07-08 Acura Tsx M/t Ecu Ecm Engine Computer Control Module 37820-rbb-a21 Tested (new) [LicPh7Ty]

Part Number

37820-RBB-A21 - You must match this exactly!

Fitment/Interchange

  • You must match your part number exactly as seen above. If any numbers are off compared to your original it will not work properly. 
  • Ecu will fit 2007 and 2008 Acura TSX M/T models with an exact part number match.

Tech Notes

    ECU has been tested by our experience repair techs! Some of their findings are listed below: 
  • Traces confirmed good or rebuilt! 
  • Board components manually tested 
  • No damaged board chips/components!

Install Notes

  • Disconnect the negative terminal of the battery. Make sure the battery connector is not touching the battery post. 
  • Disconnect and remove the module to be replaced. 
  • Install and connect the replacement module. 
  • Connect the negative terminal of the battery.

Item Condition

Pins perfect, none are broken or bent

Warranty / Optional Core Return

This ECM comes with a 3 month warranty from the date of purchase. Please keep a copy of your purchase record which we will send with your item.

If you would like to send your core in for a $25 partial refund let us know during checkout and we will send you a prepaid return label. It's that simple. Once received your refund will be processed promptly. This is optional and you are not obligated to send your core back to us.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

So very pleased with this purchase.

- Sterling M..

January 23, 2026

Absolutely no complaints!

A well made, and very reliable choice.

- Maxim B..

January 23, 2026

Absolutely no complaints!

This gadget is just awesome.

- Andrea J..

Write a Review

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