Used Ford Mustang transmission – AT, 2.3L, ID RMJR-3J7000-NA

Trim-specific price guide

Ford Mustang TransmissionAT, 2.3L, ID RMJR-3J7000-NA prices

Pricing for the AT, 2.3L, ID RMJR-3J7000-NA variant of the Ford Mustang transmission, aggregated from 64 salvage yard listings across 2 model years.
Price summary

A used Ford Mustang transmission (AT, 2.3L, ID RMJR-3J7000-NA) costs $793 to $2,393, with a median asking price of $1,375. Based on 64 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$1,148
Grade B (good)$1,560

Ford Mustang transmission — AT, 2.3L, ID RMJR-3J7000-NA price snapshot

USD
Low
$793
Average
$1,352
High
$2,393
64 priced listings across 2 model years· How we price·

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Reporting price for Ford Mustang Transmission (AT, 2.3L, ID RMJR-3J7000-NA)

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Condition comparison

Price by part grade

Grade AClean / low wear$793$2,39344 listings
Grade BStandard used$1,250$1,69714 listings
Grade CVisible wearUpdating
Grade XUngraded$985$1,6006 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $793$2,393 overall range

Trim-specific context

How is the AT, 2.3L, ID RMJR-3J7000-NA priced differently?

This pricing covers the AT, 2.3L, ID RMJR-3J7000-NA variant of the Ford Mustang transmission, based on 64 priced listings across 2 model years (2021, 2022). Its $1,375 median is 1% below the Ford Mustang transmission overall median of $1,392.

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 AT, 2.3L, ID RMJR-3J7000-NA cost by year?

Other trims

Other Ford Mustang transmission variants

Common questions

Ford Mustang transmission (AT, 2.3L, ID RMJR-3J7000-NA) FAQ

How much is a used Ford Mustang transmission (AT, 2.3L, ID RMJR-3J7000-NA)?

Based on 64 priced salvage-yard listings across 2 model years, a used Ford Mustang transmission in the AT, 2.3L, ID RMJR-3J7000-NA variant lists between $793 and $2,393, with a median asking price of $1,375.

Which Ford Mustang years use the AT, 2.3L, ID RMJR-3J7000-NA transmission?

The AT, 2.3L, ID RMJR-3J7000-NA variant appears in model years 2021, 2022. Prices and availability differ by year.

Is there a price difference between AT, 2.3L, ID RMJR-3J7000-NA condition grades?

Yes. Grade A has a median of $1,148, Grade B has a median of $1,560. Grade A parts are in excellent condition, B is good, and C is fair.