700R4 input shaft

The first 700Rhad an input shaft with splines. This design was subject to failure because it really need more spline to handle the load properly. Steer clearing of the early models with the spline input shafts.

Rwas redesignated as the.

Extreme Duty Raptor Drive Package. You get a hardened drum assembly plus a hardened reaction shell and bearing. A common problem with 700Rand 4L60E transmissions is damage to the sun shell and its inner gearing through harsh shifting or high torque conditions. Monster 700RConverter Sale! From Low-High Stall, Free Shipping.

Jerry shows us the proper way to count the splines on the input shaft. The history of the 3-clutch failure in this platform is legendary. A high quality teflon sealing ring kit for the input shaft in GM 700Rand 4L60E transmissions.

There are sealing rings in a kit. This is the number needed in each transmission. Built to withstand everything thrown at it. Made froma select grade of super strengthsteel. Precision ground for high dimensional accuracy.

Ideal for heavy duty service applications. Shaft is stronger than the O. Tips for rebuilding a 700rtransmission. The output shaft is also out. This fully CNC machined shaft is a direct replacement for the failure prone OEM shaft. It will retro-fit all 4L60E, 4L65E, and 4L70E transmissions used in extreme duty applications.

The shaft is machined from 300M steel billet blanks and features a revised profile and oiling hole locations for a vast improvement in durability. This billet input shaft is a 1 “drop-in” replacement for the O. Read the tech article on Transmission Swapping Tech, brought to you by the experts at Chevy High Performance Magazine. With a 10-spline input shaft and a 27-spline output shaft , the early. Sonnax high performance transmission products meet the toughest challenges faced by hard-working, daily-use transmissions as well as racing units going all-out on the street or track. The GM 700Rmain shaft kit is generally used when replacing a TH350.

Once installed into the 700R, the output side of the 700Rlooks identical to a 4WD TH3that is being replaced. The adapter kit includes a new output shaft , plastic washer, o-ring, and metric fastening hardware. This kit contains the 4-rings required for the input shaft. Also note that the proper spline to count is the small input shaft as the larger shaft is the stator shaft and all of those are spline, so be sure to count the smaller diameter shaft. All 300s use a spline input.

Both the installer and re-sizer are designed to allow both short and long shafts through the tool. A short video to show how to install the one piece seals on the input drum on a 4l60E. While its not the correct way, this way works just fine for me. E install reverse input shaft nylon. Rpumps ad a different size stator and smaller input shaft …. For example, first gear in a Th- 700Ris 3. Later production units were equipped with a 30-spline input.

Although the later 30-spline version is more desirable, both units can be interchanged if the proper mating torque converter is used. Many people feel that the input drum is the point of weakness for the 700R4. If you feel like you could improve this post in any way, please feel free to comment. You may also find these articles useful: 700RTransmission Troubleshooting.

This sensor is located in the front pump assembly. The 700Rhad twenty-seven splines on the input shaft. To install he sealing rings over the input shaft without tearing them up cut the top and bottom off of a soda can then cut the remaining cylinder vertically.

You now have a really thin piece of aluminum ~4Xwhich you can wrap around the input shaft then slide the seal over top of the metal down to its proper groove in the shaft. L60E Repair Guide - Assembly.

Fitzall is located in Poplar Bluff, Missouri (USA). Turning the input shaft counterclockwise will be more difficult, and should result in an opposite rotation of the output shaft. Remanufactured 700RTransmission Common Problems Broken input shaft. On the beginning the 700Rhad a spline shaft , frankly speaking, such type cannot cope with high torque. All 200-4R transmissions have a input shaft spline count.

Rtransmissions have a spline count. We must have the input shaft spline count when ordering a converter for a 200-4R, 700R, 4Lor 4L60E transmission. I can help you with INPUT shaft endplay you if you. If you want the torque converter to lock-up you must in install a lock-up kit in the transmission pan. Finally the torque converter is also matched to the input shaft.

So to make a long story short.