What years did Toyota make gear driven transfer cases?

Toyota made gear-driven transfer cases in various years. According to the search results, here is the information:
– Toyota used two types of transfer cases: chain-driven and gear-driven.
– Gear-driven transfer cases have a 2.28:1 low gear ratio and a 1:1 high range.
– The gear-driven transfer cases have the same bolt pattern and use either 21 or 23 spline gears.
– The number of bolts on the rear cover of the transfer case can help determine if it is gear-driven or chain-driven. Gear-driven cases have 7 bolts, while chain-driven cases have 5 bolts .
– Toyota gear-driven transfer cases were used in various models, including the 1979-1995 mini-trucks and 4Runners with a 4-cylinder engine.
– The gear-driven transfer cases were also used in 1986-1987 turbo applications.
Unfortunately, the search results do not provide a comprehensive list of all the years in which Toyota made gear-driven transfer cases. For a more detailed and complete list, it may be helpful to consult Toyota’s official documentation or contact a Toyota dealership or expert.

What is the low range ratio for Toyota transfer case?

By combining the factory Toyota transfercase low range reduction gear sets of 2.28:1, a final transfercase ratio of 5.2:1 is achieved.

Is the PTU and transfer case the same thing?

Power Transfer Units (PTUs)
The PTU is an all-wheel drive (AWD) transfer case used in cars and sport utility vehicles. It allows for power to all four wheels either part time or full time, and also varies how much power goes to the front and rear by specific driving conditions.

What transfer case is gear driven?

Gear driven transfer cases that have their shifter come up out of the top of the transfer case are known as “top shift” style transfer cases. Some transfer cases have a block off plate installed on the top hole and are shifted via shift trails and a shift lever located at the rear of the transmission.

What is the difference between chain drive and gear drive transfer cases?

Gear driven transfer cases use a set of gears to send power to the front and rear axle. While gear driven transfer cases are more durable, they are also louder and less practical for smaller vehicles because of their weight. Chain driven transfer cases use a chain in place of a gear set.

What are the different types of transfer cases for Toyota?

Throughout the years Toyota used basically two types of transfer cases: chain or gear-driven.

What are the three types of transfer cases?

The three basic types of transfer cases are part-time 4WD, full-time 4WD, and active 4WD. Part-time 4WD is the most common type of transfer case.

Can you take a chain out of a transfer case and still drive it?

Yes you can remove just the main chain out of the transfer case and still have rear wheel drive. But that is all you can remove and it still work.

What are the advantages of gear drives compared to chain drives?

Gear drive offers positive drive and velocity ratio remains constant. Chain drive is not suitable for very high speed reduction. Gear drive can be advantageously used for small to high speed reduction. Although it requires regular lubrication, chain drive does not require full lubrication.

Is a transfer case a PTU?

The Power Transfer Units (PTU), also known as Power Take-Off (PTO), is an all-wheel drive (AWD) transfer case used in cars and sport utility vehicles.

What does divorced transfer case mean?

Transfer Case Terminology. Married/Divorced – ‘Married’ means the transfer case is bolted directly to the back of the transmission via an adaptor, whereas ‘divorced’ means the transfer case is separate from the transmission and is connected via a short driveshaft.