Nv4500 input shaft upgrade

The HD Input will also be a great addition to your unit! This kit will include a input , bearing retainer, pocket bearing, and seal. Select this link to see what models that used this Speed transmission. The spline shaft is stronger than the spl shaft , and the auto trans with the torque converter does tend to cushion the output of the trans from the heavy torque pulses generated by the Cummins diesel. NP2or 271: All we would need to change is the input gear and bearing.

Also comes with seal and pocket bearing – $165.

At that level he would be well advised to upgrade to a bigger input shaft as well. Drivetrain expert get to repair or upgrade. By implementing a reinforced main shaft with extended splines and a double-locking collar system. Delivered anywhere in USA South bend clutch 1. Use South Bend Clutch 1. I ordered an input shaft kit from Southbend also. SBC conversion clutches and all their Dodge Flywheels all come standard now with the roller bearing upgrade.

The back of the input shaft is bored for straight, caged roller bearing. What do you plan on doing with it? Most pullers and heavy towers upgrade the input shaft , throw a big clutch behind it, and call it a day. Upgrading synchros and the 5th gear nut (pending on the year) is always a good idea. Theat treated aluminum alloy.

The back face of the input shaft is ground flat for contacting the mainshaft to input thrust bearing. The Fifth Gear locknut retainer locks the nut to the spline on the main shaft. QUAD xYour 4xExperts! It’s function is to support the forward end of the transmission input shaft , keep the clutch disc centered on the flywheel, and. Billet is very general terminology.

From Valair you can get an import shaft or a USA made shaft for around $6or you can get the good Haisley shaft for around $850. With the exception of the Fullers (which have shafts or larger) and the 1. FREE SHIPPING in lower only. Cryogenically Treated for Superior Strength and Durability!

They also have the fifth gear backing off issue fixed. This is more common in the Dodge version than the GM. Retains a true oil seal on the front DANA 3input shaft. New shim pack and snap ring allows for correct input shaft end play setting.

It has a splined lock on the nut similar to this one. So if you’re thinking about a transmission upgrade , Georgia Precision Gear is your number one source for complete rebuilt transmission. U could also consider a GM t-case converted to dodge input shaft if finding.

The spline shaft is a big strength upgrade over the early GM spline and is also stronger than the GM spline shaft. Fully assembled and ready to install.

Will not work with stock flywheel. Requires no other parts or modifications. The trans input shaft seems less of a problem than the center of the clutch discs.

Seems like the discs fail first when the trans is even a little of center. Input Shaft for your transfer case Spline for NP241. Most factory manuals call for something under 0. With continuous RD we can provide you with a clutch that will astound you in performance and price.

This compensates for the long input shaft and provides the necessary Ford bell housing bolt pattern. The weakest link on the HP side is the input shaft. Another consideration is the clutch disc spline. Most guys getting over the 5HP mark are upgrading the input shaft from the standard 1. With power over 500HP you are at a pretty high risk of input shaft failure.

The casing and tail shaft are coated in a corrosion resistant finish allowing a shiny detailed appearance. Shop Manual Transmission Upgrades for the Dodge 6. The input shaft is different between the GM and Dodge apps. The retainer simply slides into place on the shaft and is kept secure by the transfer case input shaft. DO I NEED ANY OTHER PARTS?

Installation Instructions Lift and support vehicle with appropriate hoist or stands. Upgrading the input shaft is recommended if you plan on heavy towing or intend to run. L Cummins Transmission Performance Parts.

Gibson Diesel Performance. That is a possibility, as the 4xgasser unit used a spline output shaft , while nearly ALL of the NP2units that Dodge use had a spline input. Shop diesel performance products for less online at Advance Diesel! When swapping a newer or older Ford trans be aware that the 5R1and the 6-speed manual transmissions have a larger output shaft than the 4R10 so your input may need to be changed.

HEAVY DUTY SLAVE CYLINDER UPGRADE $250. It will not bolt to the getrag flywheel adapter either.