Transmission Control Module - Mazda (LF8M-18-9E1H)
Genuine OEM Mazda Parts & Accessories - lf8m189e1h
- Mazda
- LF8M-18-9E1H
- lf8m189e1c, lf8m189e1d, lf8m189e1e, lf8m189e1f, lf8m189e1g
- MSRP: $827.37
- Discount: $231.79 (28% off)
- Sale Price: $595.58
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Details
- Brand:
- SKU:
LF8M-18-9E1H
- Other Names:
Module Pwt.Control A T
- Description:
#18-9E0
2.0L AUTO
Please supply a VIN as we will verify fitment.
The Transmission Control Module (TCM) in a Mazda is a critical component responsible for managing the operation of the transmission system. It gathers information from various sensors throughout the vehicle, such as wheel speed sensors, throttle position sensors, and engine speed sensors, to determine the appropriate gear selection, shift points, and torque converter lockup.
If you're experiencing issues with your Mazda's transmission, such as rough shifting, slipping gears, or hesitation, the TCM could be a potential culprit.
Plug and play, non refundable.
- Replaces:
lf8m189e1c, lf8m189e1d, lf8m189e1e, lf8m189e1f, lf8m189e1g
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
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We are a family owned authorized Mazda Dealer located in Manchester, New Hampshire. Werner Mazda Dealership website: WERNERMAZDA.COM
Mazda
As a brand Mazda strives to take owners from simply driving, to invoking feeling every time they step on the gas. As a Mazda owner, you should know that you’re driving a car that was built to matter. Shopping OEM Mazda parts like this Transmission Control Module will help you to embrace that mindset.

