Product images and videos 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.

Sale

Ignitions and Electrical› Computers, Chips, Modules and Programmers

Nissan

3.5L Engine Control Module

Name: 3.5L Engine Control Module
Brand: Nissan
SKU: 23710-CD000

$659.99 $533.00 Save $126.99

SKU: 23710-CD000

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Overview

The Nissan 23710-CD000 is an engine control module, also known as an ECM, ECU, or PCM. This direct replacement unit is specifically designed for 2003 Nissan 350Z models equipped with a 3.5L engine and part number 23710-CD000. It is also compatible with MEC31-510 D2.

Show original supplier description

The Nissan 23710-CD000 is an Engine Control Module (ECM), also referred to as an Engine Control Unit (ECU) or Powertrain Control Module (PCM). This guaranteed replacement part is designed for 2003 Nissan 350Z models featuring a 3.5L engine and the specific part number 23710-CD000. It is also compatible with modules bearing the part number MEC31-510 D2. This ECM comes programmed and updated to your vehicle's VIN (Vehicle Identification Number), ensuring a plug-and-play installation with no additional programming required. To facilitate this, you will need to provide your VIN during the checkout process. If your VIN is not immediately available, it can be submitted later via email or phone. Each unit undergoes thorough in-house inspection, refurbishment, and quality control testing by certified mechanics to address common PCM issues such as electrical problems, failure to start, fault codes, intermittent issues, loss of power, and shifting problems.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Nissan
Part Number	23710-CD000
Category	Ignitions and Electrical

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy