How Long Does It Take To Rebuild A Transmission?

You can always wonder How Long Does It Take To Rebuild A Transmission. It entails dismantling a gearbox and rebuilding it from the ground up, with the bulk of parts replaced to get it back in working order.

Thus, if you need to replace defective or broken parts, you can rebuild the transmission. The transmission should work again if you complete every step carefully and correctly.

Since gearboxes contain many moving parts, the process requires a long time. A skilled home mechanic can rebuild a transmission. If even the prospect of changing the oil makes you nervous, it’s a good idea to seek expert assistance. When you need a rebuilt transmission, one of the first things you’ll want to know is the waiting time. This article will tell you how long it takes to rebuild a transmission.

About a Transmission Rebuild

Transmission Rebuild

To conduct a transmission repair, you need a transmission rebuild kit, including all necessary replacement parts. Bands, seals, steels, clutches, gaskets, O-rings, modulators, filters, bushings, and washers may or may not be in various kits.

It depends on what you will use to replace sections of the transmission. Next, the mechanic or technician will remove the transmission from the vehicle’s chassis (typically using a special transmission jack) to disassemble it. Many components in the transmission will be changed when it is scattered.

  • While rebuilding the transmission, they clean and disassemble all parts.
  • They replace all clutch plates and bands.
  • Change all gaskets, gaskets, and sealing rings.
  • All solenoids will be cleaned, tested, and maybe replaced.

Fixing a transmission covered by an extended warranty agreement will take longer. The guarantee should overcome a series of obstacles and evaluate the maintenance authorization. There are several steps to this process, all of which require time for the warranty provider to complete, so don’t expect it to be quick.

Transmission Expenses

The rebuild kits aren’t prohibitively expensive, but the labor is. It is why the cost of a transmission rebuild may be high, ranging from $3,000 to $6,000 if you take it to a shop.

A transmission repair typically costs between $1,000 and $2,000 for minor repairs and $3,000 to $4,000 for a complete repair. The budget will also determine the vehicle’s specific model, gearbox type, and parts cost.

The most expensive aspect is the labor because a rebuild entails removing the transmission, disassembling it, changing the majority of the elements, and reconstructing it.

A gearbox replacement can be far less expensive if you do it yourself, and all you need is a rebuild kit and some automotive equipment. Rebuild kits often range in price from $50 to $300, depending on the parts included and their quality. 

In most circumstances, doing it yourself will cost less than $500, but you will need skill and understanding to do it well. Most individuals choose a professional rebuild due to time constraints and lack of competence with transmission repair.

How much Time Does Transmission Repair Take?

Most individuals want to get their cars back on the road as quickly as possible. It can be completed in as little as one day, while the average is three to four days. An auto shop frequently detaches the transmission to make a day-long rebuild easier.

On average, bringing your automobile to be examined, repaired, refurbished, and restored takes about four days.

When you include all of the other factors, such as how long it takes for the client to make a decision, the depth of the damage, and determining the source of the problem, the time it takes to repair your transmission might easily double.

On the other hand, a rebuild usually takes less time. After all, there’s no need to analyze problems because you are replacing most parts. The shop where you bring your automobile should provide you with an approximate estimate and a quote. It may take longer if you do it yourself, based on your amount of expertise.

Also read: Shifter moves but doesn’t change gears? (Here is why)

How Long Does it Take to Rebuild a Manual Transmission?

How Long Does It Take To Rebuild A Transmission

Manual transmission takes less time than automatic transmission. It takes about a day or two.

When most individuals consider an automobile, they think it is a method of transport to get there from point A to point B. Nothing else matters, and anything that can make the process more difficult is reason enough for most people to avoid it. 

The manual transmission has a higher learning curve and takes longer to perfect. Because manual transmission has fewer moving parts and is, by definition, cheaper than automatics, they are considerably simpler to repair.

A manual gearbox service can be as expensive as changing the oil, and manual gearboxes are maintained less commonly than automatic transmissions.

Steps to Rebuild Manual Transmission

Check the points below to see if your problem is limited to your clutch, and rebuild the transmission.

  • Disassemble the transmission from the car or truck.
  • Examine the clutch disc, pressure plate, flywheel, and other connected components.
  • To recover the clutch function, replace any cracked elements that are required.
  • It is time for the transmission re-installation. Inspect the transmission fluid level and top it up if needed.
  • To guarantee proper clutch installation and adjustment, perform a lift check.
  • The automobile, vehicle, or SUV should be street tested to confirm optimal transmission and clutch operation, and it will be ready to drive several miles.

How Long Does it Take to Rebuild an Automatic Transmission?

The automatic transmission system is much more complex than the manual transmission system. 

The automated system materials or components have to move more than manually. Thus, it takes three or four days to complete an automatic transmission rebuild.


Although a manual gearbox allows the operator to shift gear ratios physically, an automatic gearbox uses fluid pressure. Automatic transmission fluid generates the appropriate pressure to engage clutches and bands, determining the car’s gear. Overall, an automatic transmission rebuild requires 3 or 4 days, whereas a manual takes up to 2 days.

Hopefully, the article will help you answer the question: “How long does it take to rebuild a transmission? .

Leave a Comment