4L60e input drum

L60E New Reverse Input Drum. Find great deals on eBay for 4l60e input drum. The reverse input drum you receive from us will be 1 ready to use in your rebuild.

Re-surfaced face for better band bite (ouch)! As well as NEW input and output bushings. You receive a drop-in ready solution in the mail in 1-business days! A new Sonnax input drum support sleeve is installed to help with high shock loads.

Extreme Duty Raptor Drive Package. You get a hardened drum assembly plus a hardened reaction shell and bearing. The history of the 3-clutch failure in this platform is legendary.

L60e , but is identical for the most part to any of the other trannys. The input shaft is made from a heat-treate billet 300M material with a higher yield strength that resists breakage and in less shaft twisting than OEM material. The 3-clutches tend to burn up. Buy a 3-clutch set called the Raybestos Max Pac.

The TCI Heavy-Duty Input Shaft and Drum Assembly is now available with an enhanced durability sun shell to deliver the ultimate in strength and performance. Sonnax offers a hardened steel sleeve that reinforces the input drum to prevent this failure. How to remove the input housing from a 4l60e transmission?

I believe the 3-clutches are melted or just stuck so the input drum will not pull out like it normally would do.

I have tryed dropping the transmission on the bell housing onto a concrete pad with cardboard on top. Simple Guide For Transmission Identification: This Is a Bare Drum and Shaft - High Detail Quality Product ! Save 4l60e input drum to get e-mail alerts and updates on your eBay Feed. Unfollow 4l60e input drum to stop getting updates on your eBay Feed.

Reverse input drum are cryogenically hardened for superior strength. This will need new seals and o-rings that come in all overhaul kits. Limitations of the GM 4L60-E , 4L65-E, 4L70-E OE input housing are the root cause of 3-burnup in performance applications.

The weak OE backing plate flexes during clutch apply, allowing heat to build up unevenly within the clutch pack’s limited space. And the discs in the fron of that clutch are burne but not the ones in the rear. The pump and thrust bearing damage is weird too.

G-Men The Movie 700Rtransmission build. Sonnax input drum reinforcement kits include a hardened steel sleeve that reinforces the input drum to prevent this failure. L70-E input drum assemblies are known to crack where the input shaft is pressed into it (where the overrun clutch rides). Since then I have been air-checking each and every drum with a puddle of trans fluid around the spot where the shaft is pressed into the aluminum drum checking for air.

Designed utilizing the latest technology, this product by TCI features premium quality and will perform better than advertised. Gm Oem Reverse Input Drum 4l60e 4l65e 4l70e 700rTrutechtrans , 700r- $39. The Sonnax Smart Tech Drum assembly is complemented by a billet input shaft and carbon frictions. The billet bolt-on plate eliminates the possibility of blowing out the lugs and snap ring used in. FREE USPS Priority Mail shipping no up-charge.

Automatic Transmission Hard Parts Shift. L60-E REVERSE INPUT DRUM NO CHECKBALL SQYARE HOLE - UP. The input shafts are made from a heat-treate billet 300M material with a higher yield strength that resists breakage and in less shaft twisting than OEM material. Step 25: Place the reverse input drum onto the input drum , rotating the reverse input drum to engage the reverse input clutches with the input drum. Be sure that the reverse drum is all the way down against the input drum thrust bearing.

Designed for longitudinal engine configurations, the series includes forward gears. Once you have set all the clearance levels, its time to move onto the input drum. Input DruYou need to disassemble the input drum , which can be a complicated process, so follow the instructions properly and carefully. Note that the assembly process will take much longer than the disassembly. PM Credit for this information goes to Sherlock9C1.

This two piece is designed to protect the outer seal and the inner seal from damage during assembly of the reverse input clutch piston into the drum assembly. Find used 700Rfor sale on eBay, Craigslist, Amazon and others. Easy to use parts catalog.

Sonnax Input Drum Reinforcement Sleeve and Piston Kit. Output shaft, planetaries, reactive shell, sun gear, etc all can be used on older models. The rubbing sounds could be the sun shell rubbing the case. The sun shell tangs get spread out from being driven by the reverse input drum. IF they are spread out the sun shell needs to be replaced.

L80E Competition Components. This custom drum assembly is fitted with oversize tool steel inner and outer sprag races, an oversize element sprag assembly, and. This is a new aftermarket replacement drum that is bare.

New bushings come installed. The pictures are of the aluminum input drum. These look better than the OEM drum. This drum is a splined piece that connects to.