Used Ford Mustang transmission control module – Multifunction, (passenger side, kick panel), (Smart junction box)

Trim-specific price guide

Ford Mustang Transmission Control ModuleMultifunction, (passenger side, kick panel), (Smart junction box) prices

Pricing for the Multifunction, (passenger side, kick panel), (Smart junction box) variant of the Ford Mustang transmission control module, aggregated from 218 salvage yard listings across 5 model years.
Price summary

A used Ford Mustang transmission control module (Multifunction, (passenger side, kick panel), (Smart junction box)) costs $30 to $405, with a median asking price of $116. Based on 218 priced salvage yard listings across the US, updated Sep 13, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$116
Grade B (good)$100

Ford Mustang transmission control module — Multifunction, (passenger side, kick panel), (Smart junction box) price snapshot

USD
Low
$30
Average
$139
High
$405
218 priced listings across 5 model years· How we price·

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Reporting price for Ford Mustang Transmission Control Module (Multifunction, (passenger side, kick panel), (Smart junction box))

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Condition comparison

Price by part grade

Grade AClean / low wear$30$343170 listings
Grade BStandard used$66$40540 listings
Grade CVisible wearUpdating
Grade XUngraded$65$1358 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $30$405 overall range

Trim-specific context

How is the Multifunction, (passenger side, kick panel), (Smart junction box) priced differently?

This pricing covers the Multifunction, (passenger side, kick panel), (Smart junction box) variant of the Ford Mustang transmission control module, based on 218 priced listings across 5 model years (2018, 2019, 2020, 2021, 2023). Its $116 median is 8% below the Ford Mustang transmission control module overall median of $126.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Price by model year

What does a Multifunction, (passenger side, kick panel), (Smart junction box) cost by year?

Other trims

Other Ford Mustang transmission control module variants

Common questions

Ford Mustang transmission control module (Multifunction, (passenger side, kick panel), (Smart junction box)) FAQ

How much is a used Ford Mustang transmission control module (Multifunction, (passenger side, kick panel), (Smart junction box))?

Based on 218 priced salvage-yard listings across 5 model years, a used Ford Mustang transmission control module in the Multifunction, (passenger side, kick panel), (Smart junction box) variant lists between $30 and $405, with a median asking price of $116.

Which Ford Mustang years use the Multifunction, (passenger side, kick panel), (Smart junction box) transmission control module?

The Multifunction, (passenger side, kick panel), (Smart junction box) variant appears in model years 2018, 2019, 2020, 2021, 2023. Prices and availability differ by year.

Is there a price difference between Multifunction, (passenger side, kick panel), (Smart junction box) condition grades?

Yes. Grade A has a median of $116, Grade B has a median of $100. Grade A parts are in excellent condition, B is good, and C is fair.