NP241C Slip Yoke Eliminator

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  • Regular price $450.00
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241C SYE

A true Slip Yoke Eliminator kit for the NP241C Chevy Transfer Case. This is not a hack and tap; it is a brand new 32 spline rear output shaft, new seal retainer and seal, and new output flange. The output flange is compatible with 1310, 1350, and 1410 series drive shafts. The bearing hub is in the correct location, unlike other 241c kits which require a spacer between the bearing and bearing shoulder. This kit utilizes an "off the shelf" output flange and does not require a special shortened yoke or flange like other 241C SYE kits. 

Key product features

  • New output shaft (not a hack and tap).
  • Comes with versatile output flange that will work with many different sizes and types of drive shaft.
  • No bearing spacer required, which means you get full and even load distribution on the rear output bearing. 
  • Uses standard type output flange. Does not require a specially machined and shortened yoke or flange. 
  • Maintains the stock speedometer housing.
  • Shortens the output shaft of by a whopping 5 inches!
  • 32 spline output flange with 2" centering pilot and both 2.5" x 2.5" and 3" x 3" bolt threaded bolt patterns. Uses 7/16" NF threaded holes and includes 4 bolts and lock washers.

Download complete installation instructions here. 

It is not necessary to install the SYE before measuring for the correct length drive shaft. See the photo below to learn how to measure for the correct length shaft before installing the SYE. 


Customer Reviews

Based on 38 reviews
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P
PATRICK CARGILL
Perfect fit

Install was very simple. All parts packed with care. Will be back :)

D
Duval Johnson
241C SYE Kit

Quality components. Checked shaft runout on my lathe and it was very straight. Everything fit perfect. Eliminated the vibration I was experiencing when shaft speeds exceeded 3500 rpm. FYI - this shaft fits the small pocket bearing in the input gear and does not use the roller bearings in the 4x4 gear. Recommend for any 241C tcase.

B
Bernardo Guzman
241c sye kit

Awesome product, great customer service. I have purchased 5 times very happy every time.

n
nic
sye kit review

install went well for me and all back together the case is filled and goes through all the gears. i haven't had a chance to test it yet but overall i am happy with the kit. glad there wasn't any drilling or hacking required.

D
Daniel
Good Instructions, Great Product

Very happy with the SYE, install was straightforward