2021 Subaru Outback transmission price snapshot
- Low
- $250
- Average
- $884
- High
- $2,894
Year-specific price guide
Used 2021 Subaru Outback Transmission prices
Year-specific used transmission pricing for the 2021 Subaru Outback, built from real salvage yard and junkyard listings with condition grade and fitment detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedAug 18, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Part overview
About the 2021 Subaru Outback transmission
A used 2021 Subaru Outback transmission costs between $250 and $2,894, with a median of $770 from 73 salvage yard listings.
What the transmission does, common failure signs, and prices across all vehicles: used transmission price guide →
Also known asGearboxTransaxle
Price summary
A used 2021 Subaru Outback transmission costs $250 to $2,894, with a median asking price of $770. Based on 73 priced salvage yard listings across the US, compatible across 2017–2023 (7 model years), updated Aug 18, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$899
Grade B (good)$750
USD
Condition comparison
Price by part grade
Grade AClean / low wear$323–$2,89441 listings
Grade BStandard used$313–$1,30020 listings
Grade XUngraded$250–$1,08712 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $323–$2,894 | 41 | |
| Grade BStandard used | $313–$1,300 | 20 | |
| Grade XUngraded | $250–$1,087 | 12 |
Median by grade
Grade price comparison
Grade A$899
Grade B$750
Ungraded$800
Median asking price by seller-reported condition grade · $250–$2,894 overall range
Replacement cost
What is the 2021 Subaru Outback transmission replacement cost?
- Used part
- $770
- 2021 Subaru Outback median asking price
- Labor
- $570–$1,800
- 6–12 hours at $95–$150/hr
- Estimated total
- $1,340–$2,570
- median used part + labor
Labor is a typical independent-shop range for transmission replacement, not a quote for your vehicle; it does not include transmission fluid and filter, and a torque converter check on automatics. The part price is the live median from the salvage-yard listings on this page. Full transmission replacement cost breakdown
Fitment matters
Price by trim & variant
Year-specific context
How does the 2021 Subaru Outback compare?
The 2021 guide is based on 95 observed listings, including 73 with posted prices. Its $770 median is 29% below the Subaru Outback guide's $1,087 median.
Among the 11 model years with current price data, 2021 ranks #7 from lowest to highest median.
Interchange data shows this part is also listed under model years 2017, 2018, 2019, 2020, 2022, 2023. Shopping across all 7 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Subaru Outback transmission cost in other years?
202588 listings$2,620$750 – $3,2192024185 listings$1,693$385 – $3,8202023100 listingsCompatible$657$232 – $3,245202298 listingsCompatible$750$250 – $3,2452020100 listingsCompatible$765$250 – $2,6002019100 listingsCompatible$700$260 – $3,788201898 listingsCompatible$750$250 – $2,200201769 listingsCompatible$506$263 – $3,7882016100 listings$1,200$532 – $2,800201599 listings$1,238$565 – $2,800
Keep browsing this vehicle
What other Subaru Outback parts are priced?
01wide ±113%
AC Compressor
$136median
$35$343
02wide ±149%
ABS Module
$125median
$33$405
03wide ±205%
Air Bag
$161median
$40$699
04wide ±185%
Alternator
$85median
$25$339
05wide ±209%
Axle Shaft
$85median
$30$385
06wide ±87%
Blower Motor
$76median
$45$177
07wide ±216%
Brake Caliper
$60median
$20$279
08wide ±120%
Rear Bumper Assembly
$271median
$99$750
09wide ±99%
Front Bumper
$215median
$78$505
10wide ±110%
Rear Bumper
$196median
$69$500
11wide ±163%
Car Radio
$188median
$50$663
12wide ±207%
Center Console
$118median
$34$523
13wide ±142%
AC Condenser
$132median
$40$415
14wide ±108%
Control Arm
$112median
$25$268
15
Differential
Price data updating
16wide ±91%
Door Assembly
$540median
$150$1,137
17wide ±123%
Drive Shaft
$150median
$50$420
18wide ±164%
Engine
$1,500median
$399$5,329
19wide ±176%
Engine Computer
$125median
$35$475
20wide ±125%
Exhaust Manifold
$100median
$50$300
21wide ±113%
Fender
$200median
$75$525
22wide ±140%
Fog Light
$127median
$25$380
23wide ±260%
Front Seat
$150median
$40$820
24wide ±162%
Fuel Pump
$85median
$25$301
25wide ±125%
Fuel Tank
$136median
$45$384
26wide ±173%
Grille
$147median
$25$534
27wide ±218%
Headlight Assembly
$325median
$60$1,480
28spread ±48%
Heater Core
$91median
$68$155
29wide ±68%
Hood
$431median
$235$823
30wide ±73%
Ignition Switch
$99median
$46$190
31
Instrument Cluster
Price data updating
32wide ±129%
Intake Manifold
$121median
$44$355
33wide ±174%
Master Cylinder
$99median
$20$365
34wide ±139%
Side Mirror
$166median
$40$500
35wide ±108%
Power Steering Pump
$150median
$75$400
36wide ±118%
Quarter Panel
$400median
$177$1,119
37wide ±145%
Radiator
$137median
$49$445
38wide ±163%
Rear View Mirror
$90median
$25$319
39wide ±196%
Starter
$92median
$20$380
40wide ±200%
Steering Column
$125median
$45$544
41wide ±138%
Steering Rack
$250median
$60$750
42wide ±105%
Steering Wheel
$150median
$49$363
43wide ±105%
Strut
$100median
$30$240
44wide ±153%
Sunroof
$150median
$61$520
45wide ±164%
Tail Light
$125median
$40$450
46wide ±191%
Tailgate
$430median
$125$1,769
47wide ±177%
Throttle Body
$71median
$20$272
48tight ±8%
Torque Converter
$300median
$250$300
49wide ±67%
Transfer Case
$275median
$200$570
50wide ±179%
Transmission Control Module
$105median
$30$405
51spread ±23%
Turbocharger
$350median
$240$400
52wide ±280%
Water Pump
$85median
$24$500
53wide ±266%
Wheels
$145median
$28$800
54wide ±136%
Window Regulator
$99median
$35$305
Common questions
2021 Subaru Outback transmission FAQ
How much is a used 2021 Subaru Outback transmission?
Based on 73 priced salvage-yard listings, a used 2021 Subaru Outback transmission lists between $250 and $2,894, with a median asking price of $770.
How much does it cost to replace a 2021 Subaru Outback transmission?
Using a used part, a 2021 Subaru Outback transmission replacement typically runs $1,340–$2,570 all-in: the median used transmission for this year lists at $770, and independent-shop labor for transmission replacement typically takes 6–12 hours at $95–$150/hr ($570–$1,800). The labor figure does not include transmission fluid and filter, and a torque converter check on automatics. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2021 Subaru Outback transmission fit another year?
Based on salvage-yard interchange data, listings for the 2021 Subaru Outback transmission also appear under model years 2017, 2018, 2019, 2020, 2022, 2023, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
How much is a 2021 Subaru Outback gearbox?
A gearbox is another name for a transmission. The prices on this page cover the 2021 Subaru Outback transmission — median $770, from 73 listings.