repair costs
Transmission Cost: Repair, Rebuild and Replacement
$1,200–$8,000 covering all three fixes. Repair is a targeted part change, rebuild opens the case for a full parts refresh, replacement swaps the entire unit. Different jobs — same SERP, which is why quotes vary wildly.
Estimated total
$1,200–$8,000
- Parts
- $300–$5,500 solenoid to full transmission
- Labour
- $500–$2,500
- Shop time
- 3–15 hours
Cost figures are national US estimates for planning purposes. Actual pricing varies with your vehicle, engine, location, shop labor rate, and whether OEM or aftermarket parts are used. Always get a written quote before authorizing work.
Where you get it done
The same job, priced four ways.
Dealer
$3,500–$8,000
OEM remanufactured or new units with a factory warranty, and access to the scan-tool programming a few modern transmissions require after installation. Justifiable on late-model vehicles with the factory powertrain warranty still in play.
Independent shop
$1,500–$5,500
A transmission specialist is the right shop for a rebuild — they see specific unit failures across many vehicles and know which internal parts routinely fail. A general independent is fine for a targeted repair, less ideal for opening the case.
National chain
$1,800–$4,500 installation only
Some chains install a remanufactured unit from a supplier rather than rebuilding. Ask what warranty is on the transmission itself and on the labor — a 12-month/12,000-mile warranty from an installer whose supplier warrants nothing is functionally no warranty.
What moves the price
| Factor | Effect on price |
|---|---|
| Repair vs rebuild vs replacement | A single solenoid or valve body: $400 to $1,200. A rebuild: $2,500 to $4,500 on a conventional automatic, higher on CVTs and DCTs. A full replacement with a remanufactured unit: $3,500 to $8,000. Doing the wrong one of these is the biggest driver of a bad outcome. |
| Transmission type | Conventional automatics are the cheapest to repair or rebuild. CVTs are 40 to 70 percent more, driven by pulley and belt/chain costs, and often it is cheaper to install a used unit than to rebuild. Dual-clutch and 8-to-10-speed automatics carry the highest parts and calibration costs. |
| Torque converter | Adds $250 to $600 for a new or remanufactured converter, and it is close to mandatory on any rebuild. Reusing an old converter with a fresh rebuild is a false saving — clutch material from the old converter contaminates the new fluid. |
| Removal and installation | 8 to 15 hours of labor on most passenger cars, and considerably more on trucks with transfer cases, exhaust interference or subframe work. The R&I labor is the same whether the unit is repaired, rebuilt or replaced — so the incremental cost of moving up the ladder is smaller than it looks. |
| Post-install adaptations and cooler flush | Modern transmissions relearn shift patterns through a specific scan-tool procedure after installation. Skipping it produces harsh shifts and slipping that get blamed on the rebuild. The transmission cooler must also be flushed — the old cooler holds debris that will destroy a fresh unit. |
Examples by vehicle
Parts pricing and shop time both scale with the vehicle.
- 2021 Toyota Camry (8AT)$3,000–$5,500
- 2021 Honda Civic (CVT)$3,500–$6,500
- 2021 Nissan Altima (CVT)$3,800–$7,500
- 2021 Ford F-150 (10R80 10AT)$4,200–$8,000
Repair, rebuild or replace — what you are actually paying for
The three words describe three fundamentally different jobs, and Google's own SERP conflates them — KBB's ranking page is literally titled Transmission Repair and Replacement Prices. Sorting them out here is the difference between a $500 fix and a $6,000 one.
| Level | What is done | Typical cost | When it is right |
|---|---|---|---|
| Repair | One failed part changed — solenoid, valve body, sensor, external seal | $400–$1,500 | A scan tool identifies a single fault code and the internals are otherwise healthy |
| Rebuild | Case opened, all clutches, seals, gaskets and bushings replaced, torque converter refreshed | $2,500–$4,500 | Multiple internal failures, or preventive rebuild past 150,000 miles on a still-working unit |
| Replacement | Entire transmission removed and swapped for reman, used or new | $3,500–$8,000 | Case damage, catastrophic internal failure, or a rebuild is not economic for that specific unit |
This page is about the repair path. If your transmission is currently healthy and you are looking at maintenance intervals, see transmission fluid change cost — that is a $120 to $450 service, not a repair.
Used, remanufactured or new
If replacement is the answer, the next question is which unit goes in — and the price spread inside "replacement" is nearly as wide as the spread across all three categories.
- Used salvage unit — $600 to $2,000 for the transmission itself. Typically 30-day or no warranty. The cheapest path and the biggest risk; the unit's history is unknown, and installation labor is the same as any other option.
- Remanufactured unit — $1,800 to $4,500 for the unit. Rebuilt to factory tolerances, tested, and usually carrying a 12 to 36-month warranty when installed by an authorized shop. The default answer for most owners.
- New OEM unit — $3,500 to $6,500 for the unit, typically only available on newer vehicles through a dealer. Warranty matches or exceeds the reman, and there is no history to inherit.
The trade to think about is total cost including the second install. A $1,000 used unit that fails at 18 months and needs $1,500 of labor to swap out costs more than a $2,800 reman that lasts.
What actually kills a fresh transmission
Rebuilds and replacements fail early for a small number of specific reasons, and every one of them is preventable at install time. Any quote worth accepting includes all four.
- Transmission cooler flush. The old cooler holds clutch debris. New fluid pumped through it contaminates the new unit within hours.
- Torque converter replaced, not reused. A used converter carries clutch material from the failed unit.
- External cooler lines and thermostat checked. A blocked line starves the unit of fluid; a stuck thermostat overheats it.
- Post-install adaptation with a factory-compatible scan tool. Modern transmissions learn shift patterns; skipping the reset produces the harsh shifts blamed on the rebuild.