Used 2021 Ford Mustang transmission – AT, 2.3L, ID JR3P-7000-MB

Year & trim-specific price guide

Used 2021 Ford Mustang Transmission — AT, 2.3L, ID JR3P-7000-MB prices

Trim-specific pricing for the AT, 2.3L, ID JR3P-7000-MB variant of the 2021 Ford Mustang transmission, built from 38 real salvage yard listings with condition grade detail.

2021 Ford Mustang · AT, 2.3L, ID JR3P-7000-MB

$968

median asking price

38 priced listings · $600–$1,500

Price summary

A used 2021 Ford Mustang transmission (AT, 2.3L, ID JR3P-7000-MB) costs $600 to $1,500, with a median asking price of $968. Based on 38 priced salvage yard listings across the US, updated Aug 13, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$1,028
Grade B (good)$912

2021 Ford Mustang transmission — AT, 2.3L, ID JR3P-7000-MB price snapshot

USD
Low
$600
Average
$936
High
$1,500
38 priced listings used · last updated Aug 13, 2026· How we price·

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Reporting price for 2021 Ford Mustang Transmission (AT, 2.3L, ID JR3P-7000-MB)

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Condition comparison

Price by part grade

Grade AClean / low wear$600–$1,50018 listings
Grade BStandard used$600–$99618 listings
Grade CVisible wearUpdating
Grade XUngraded$950–$1,2002 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $600–$1,500 overall range

Trim-specific context

How does the AT, 2.3L, ID JR3P-7000-MB compare?

This pricing covers the AT, 2.3L, ID JR3P-7000-MB variant of the 2021 Ford Mustang transmission, based on 38 priced listings. Its $968 median is 19% below the 2021 Ford Mustang transmission overall median of $1,197.

There are 9 other transmission variants available for the 2021 Ford Mustang.

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

Same trim, other years

AT, 2.3L, ID JR3P-7000-MB in other model years

All years
202249 listings$1,144$694 – $4,284

Same year, other trims

What other 2021 Ford Mustang transmission variants are available?

AT, 2.3L, ID MR3P-7000-MA

45 listings$1,033$775 – $2,500

MT, 2.3L, ID FR33-7003-CB thru FR33-7003-CD

42 listings$642$363 – $1,072

AT, 5.0L, VIN F (8th digit)

42 listings$1,790$400 – $15,694

MT, 5.0L, VIN F (8th digit)

40 listings$2,770$1,400 – $3,500

MT, 2.3L, ID GR33-7003-EA

37 listings$755$325 – $5,865

AT, 2.3L, ID RMJR-3J7000-NA

32 listings$1,375$793 – $2,393

AT, 5.2L

11 listings$7,300$6,000 – $7,600

AT, 5.0L, VIN 0 (8th digit)

8 listings$3,250$2,400 – $4,730

MT, 5.0L, VIN 0 (8th digit)

2 listings$2,850$2,448 – $2,850

Back to full guide

2021 Ford Mustang transmission — all trims

View 2021 guide

Common questions

2021 Ford Mustang transmission (AT, 2.3L, ID JR3P-7000-MB) FAQ

How much is a used 2021 Ford Mustang transmission (AT, 2.3L, ID JR3P-7000-MB)?

Based on 38 priced salvage-yard listings, a used 2021 Ford Mustang transmission in the AT, 2.3L, ID JR3P-7000-MB variant lists between $600 and $1,500, with a median asking price of $968.

Which years use the AT, 2.3L, ID JR3P-7000-MB transmission?

The AT, 2.3L, ID JR3P-7000-MB variant appears in model years 2021, 2022. Prices and availability may differ by year.