How do you replace a transfer case output shaft?
Slide under the vehicle and locate the transfer case output shaft. Step 3: Pry out the drive shaft. If you have a front slip yoke drive shaft, remove the bolts to the drive shaft on the rear axle. Use a large flat screwdriver and slightly pry out the drive shaft and universal joint from the yoke on the axle.
What kind of seal is on transfer case?
The seal is stationary on the transfer case housing, but the inside of the seal must withstand rotational direction movements along with lateral movements. The seal is known as a dynamic seal. There are two common types of seals:
How do you remove a transmission transfer case?
Remove the four bolts on the transmission mount. Carefully jack up the transfer case about an inch. Then remove the six bolts securing the transfer case to the transmission. Be careful when removing these bolts because the transfer case is only supported by the jack. Lower the transfer case very slowly and remove it.
How do you replace the transfer case on a Dodge Ram?
Location of retaining plate bolts. Use the seal driver to press the new seal onto the new transfer case. Clean off the Loctite sealant from the retaining plate, and apply a new coat of Loctite 518 anaerobic sealant. Use the four bolts to secure the retaining plate.
What are the parts in a NP249 transfer case?
Below you will find a detailed list of NP249 Transfer Case parts that includes complete rebuilt Transfer Cases, bearing rebuild kits, gaskets, seals & thrust washers, bushings individual bearing, forks and sliders, oil pump, planets, shafts, chain, sprockets and miscellaneous parts.
What to do if your transfer case output shaft seal is leaking?
Look at the transfer case output shaft seal to see any leaking gear oil. If your vehicle continues to leak oil from the transfer case after replacing the transfer case output shaft seal, then you may need to get a professional to take a look at the transfer case.
The seal is stationary on the transfer case housing, but the inside of the seal must withstand rotational direction movements along with lateral movements. The seal is known as a dynamic seal. There are two common types of seals:
Do you need to disassemble a Quadra Trac transfer case?
Here’s what I encountered as I removed my Quadra-Trac (QT) transfer case to fix the transmission input seal. Note that disassembly of the transfer case is NOT required to replace the transmission input seal, actually called the (transmission) output shaft seal in the TSM (Technical Service Manual).
What should I do before re-installing a driveshaft?
Before re-installing the driveshaft apply a small amount of grease to the yoke. This will help lubricate the output shaft seal in the transmission or transfer case. There is a dust boot along with the rear seal which is incorporated within the transmission or transfer case tail housing seal.
How do you replace a front slip drive shaft?
If you have a front slip yoke drive shaft, remove the bolts to the drive shaft on the rear axle. Use a large flat screwdriver and slightly pry out the drive shaft and universal joint from the yoke on the axle. Tip: Hold the caps to the universal joint so they don’t fall off and tape them up with masking tape.
What should I do if my drive shaft is leaking?
Using both hands gently slide the driveshaft from the transmission or transfer case. A small amount of fluid might leak out so have a fluid catch basin ready. This would be a good time to replace leaking transmission tail housing seal, universal joints or if removing the transmission or differential repairs are needed. 5. Check U joints
How do you rebuild a transfer case?
How to Rebuild a Transfer Case Step 1 – Purchase Transfer Case Rebuild Kit Step 2 – Raise and Secure the Vehicle Step 3 – Remove Skip Plate Step 4 – Drain Transfer Case Fluid Step 5 – Removing the Transfer Case Step 6 – Open Transfer Case Step 7 – Remove Parts to Be Replaced Step 8 – Install New Parts Step 9 – Close Up Transfer Case
What are the parts of a transfer case?
A transfer case is a part of the drivetrain of four-wheel-drive, all-wheel-drive, and other multiple powered axle vehicles. The transfer case transfers power from the transmission to the front and rear axles by means of drive shafts.
What is a transmission transfer case?
A transfer case is a device that splits a vehicle’s engine power and directs it to the front and rear drive axles of a four-wheel drive vehicle. It is mounted behind the transmission and both front and rear drive shafts connect to it.
What is transfer case repair?
Transfer Case Repair. The transfer case is an essential part of your vehicle that is behind the transmission and directs power to the drivetrain. There are many variables that can cause a transfer case repair to be necessary from grinding sounds to low fluids, and our master mechanics will be able to make the diagnosis and repairs quickly for you.
How do you remove a drive shaft from a mower?
Pull straight back on the drive shaft, releasing the two U-joint caps from the yoke. Move to the transfer case end of the drive shaft. Locate the four retaining bolts, remove them with a wrench and pull the shaft off the transfer case. You may need to rotate the drive shaft to get to all the bolts.
When to remove the front drive shaft on a Chevy truck?
Removing the front drive shaft on your Chevy truck may be necessary if you need to repair the U-joints or if it is blocking access to another component that you may be working on. The drive shaft connects to the transfer case at one end and the front pinion yoke on the other.
Slide under the vehicle and locate the transfer case output shaft. Step 3: Pry out the drive shaft. If you have a front slip yoke drive shaft, remove the bolts to the drive shaft on the rear axle. Use a large flat screwdriver and slightly pry out the drive shaft and universal joint from the yoke on the axle.
Pull straight back on the drive shaft, releasing the two U-joint caps from the yoke. Move to the transfer case end of the drive shaft. Locate the four retaining bolts, remove them with a wrench and pull the shaft off the transfer case. You may need to rotate the drive shaft to get to all the bolts.
If you have a front slip yoke drive shaft, remove the bolts to the drive shaft on the rear axle. Use a large flat screwdriver and slightly pry out the drive shaft and universal joint from the yoke on the axle. Tip: Hold the caps to the universal joint so they don’t fall off and tape them up with masking tape.
Removing the front drive shaft on your Chevy truck may be necessary if you need to repair the U-joints or if it is blocking access to another component that you may be working on. The drive shaft connects to the transfer case at one end and the front pinion yoke on the other.
What to do when you remove transfer case?
Torque the bolts to 37 ft. lbs. Replace the skid plate and drive shafts back into place. If you marked the shafts, make sure to align them the same way that they were when you removed the old transfer case. Replace the transfer case fluid with an approved Ford transfer case fluid. If playback doesn’t begin shortly, try restarting your device.
How do you replace the transfer case on a Ford truck?
Replace the skid plate and drive shafts back into place. If you marked the shafts, make sure to align them the same way that they were when you removed the old transfer case. Replace the transfer case fluid with an approved Ford transfer case fluid. If playback doesn’t begin shortly, try restarting your device. Full screen is unavailable.
How to repair New Process 241 transfer case?
New Process Models 231, 233 & 241 Transfer Cases Fig. 24 Front Output Shaft Rear Bearing Removal. New Process Models 231, 233 & 241 Transfer Cases 1. Remove front output yoke (Models 231 and 233) or flange (Model 241) nut, washer, rubber sealing washer from front output shaft. Refer to Figs. 17 through 24 during disassembly of transfer case. 2.
Torque the bolts to 37 ft. lbs. Replace the skid plate and drive shafts back into place. If you marked the shafts, make sure to align them the same way that they were when you removed the old transfer case. Replace the transfer case fluid with an approved Ford transfer case fluid. If playback doesn’t begin shortly, try restarting your device.
Replace the skid plate and drive shafts back into place. If you marked the shafts, make sure to align them the same way that they were when you removed the old transfer case. Replace the transfer case fluid with an approved Ford transfer case fluid. If playback doesn’t begin shortly, try restarting your device. Full screen is unavailable.
How much does a transfer case cost?
The average cost for a transfer case replacement is between $2389 and $2500.
What is the function of a transfer case?
Transfer cases are aptly named in that their function is to transfer power from the transmission output shaft, to the differentials. This function could be considered like a splitter for the transmission because the transfer case accepts the single shaft from the transmission and distributes power from that shaft to two individual driveshafts.