Ignitions and Electrical› Computers, Chips, Modules and Programmers

Honda

Engine Control Module

$338.99

SKU: 37820-PT6-A51

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Honda 37820-PT6-A51 is an Engine Control Module (ECM), also known as an Engine Control Unit (ECU) or Powertrain Control Module (PCM). It is designed as a direct replacement for the 1992 Honda Accord models equipped with a 2.2L engine and the specific part number 37820-PT6-A51.

This ECM comes programmed and updated to your vehicle's VIN, ensuring a plug-and-play installation without the need for further programming. The unit has been individually inspected, fully refurbished, and quality control tested by certified in-house mechanics to address common PCM issues.
Show original supplier description
The Honda 37820-PT6-A51 is a guaranteed replacement Engine Control Module (ECM), also referred to as an Engine Control Unit (ECU) or Powertrain Control Module (PCM). This module is specifically designed for the 1992 Honda Accord with a 2.2L engine and the matching part number 37820-PT6-A51. This ECM arrives programmed and updated to your vehicle's specific VIN (Vehicle Identification Number), ensuring a plug-and-play installation with no additional programming required. To facilitate this, the VIN must be provided during checkout or submitted later via email or phone. Each unit undergoes a comprehensive refurbishment and quality control process conducted by certified in-house mechanics. Benefits of purchasing this genuine Honda part include a lifetime warranty, free domestic shipping, and no core charge, allowing you to keep your old unit. The module is guaranteed OEM and has been tested to ensure durability and safety, maintaining your Honda's peak performance.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandHonda
Part Number37820-PT6-A51
CategoryIgnitions and Electrical

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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