Used transmission prices

Across 177 vehicle-specific guides with current pricing, used transmission guide medians run from $300 to $4,629, with a typical median of $1,275. Condition grade, mileage, and fitment move the price within that range.

Usually, yes. Buying a used transmission from a salvage yard or auto recycler typically costs a fraction of the new transmission replacement cost at a dealership. Compare the grade-level medians above against any replacement quote you've received, and remember our figures exclude shipping and installation labor.

Salvage yards, junkyards, pick-and-pull lots, and online used parts marketplaces all sell used transmissions. Our index tracks asking prices nationally, so you can benchmark a local quote against the market range before you buy.

Expect to pay toward the upper half of the $300–$4,629 range for a grade-A transmission with low mileage. Check the grade table above for the current grade-level medians, and confirm whether shipping and any core charge are included in the quote.

They can be — condition grade is the key. Grade A parts come off low-mileage vehicles with little to no damage, grade B is average, and grade C or ungraded parts are the gamble. Buy grade A or B from a yard that offers a return window or warranty, and confirm the mileage of the donor vehicle before paying. The grade-level medians above show what each tier should cost.

Yes. A gearbox is another name for a transmission. Other common names include transaxle. The prices on this page apply regardless of what it's called in your region or by your mechanic.

Buying a used transmission is a safe and economical alternative to an expensive rebuilt or new unit when sourced from a reputable salvage provider. Reputable sellers verify fluid condition, check for gear slippage, and test electronic solenoid operation before listing the part. Requesting a short-term replacement warranty further protects your investment against undisclosed internal wear.

Remove the dipstick or inspect the fluid drain plug to check for dark, burnt fluid or heavy metal filings, which indicate internal clutch burn out. Examine the outer case for cracks, verify that input and output shafts spin smoothly, and inspect electrical connectors for broken pins. Confirming that torque converter or bellhousing alignment tabs are intact prevents installation problems.

Automatic and manual transmissions frequently vary by gear ratio, bellhousing bolt pattern, and internal TCM programming even within the same model year. Always cross-reference the transmission tag code stamped on the casing and check Hollander interchange catalog data against your vehicle's VIN. Consulting a mechanic or salvage spec sheet ensures electronic sensors and shift cables align properly.

Common indicators of transmission failure include slipping gears, delayed engagement when shifting into drive or reverse, harsh clunking noises, and burning fluid odors. If diagnostic scans reveal severe internal pressure faults or metal shavings in the pan, replacing the unit is usually required. Opting for a used unit reduces total repair expenses while restoring proper drivability.

Yes, you should always flush the old fluid, replace the filter, and install fresh seals before installing a used transmission. Replacing axle seals and torque converter seals while the transmission is out prevents frustrating fluid leaks down the road. Using the exact manufacturer-recommended fluid type guarantees proper hydraulic pressure and smooth shifting.

Replacing a transmission is a complex mechanical task that typically requires a vehicle lift, transmission jack, and specialized torque tools. Correctly seating the torque converter and aligning the input shaft requires precision to avoid damaging the front pump. For most car owners, professional installation is recommended to ensure safety and proper electronic recalibration.