TCU Module for Mazda 3 (2004-2009) LF8M-18-9E1A/LF8M189E1C

Includes:
- TCU TCM Transmission Control Module

Fits Models:
- Mazda 3

Model Years:
- 2004–2009

Submodels:
- Common trims include i, s, and Grand Touring; chassis codes include BK and BL; body styles are sedan and hatchback.

Engine Options:
- Common engine sizes include 2.0L (LF-DE), 2.3L (L3-VE), and 2.5L (MZR).

Description:
This Transmission Control Module (TCM) is designed specifically for the Mazda 3 models from 2004 to 2009. It ensures optimal transmission performance by managing gear shifts and overall transmission behavior. This module is a direct replacement for the original part, ensuring compatibility and reliability.

Features:
- Direct replacement for OEM part LF8M-18-9E1A/LF8M189E1C
- Enhances transmission responsiveness
- Compatible with both sedan and hatchback body styles
- Supports various engine configurations
- Easy installation for qualified technicians