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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 40 reviews
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Mark Gushulak
Chev K5 241C SYE Installed

I decided to install an all new 4" suspension system on my 1990 Chev K5 Blazer. A lift like this needs some kind of driveshaft work. Previous experience told me a SYE might be a good solution. My K5 was factory stock, with NO driveline harmonics. The new lift kit did exactly as I has experienced before. I ordered a SYE kit for my 241C. I received in it very good order, well packed for the travel by shipping. The install was great and the instructions provided a good procedure. I removed the T-Case for the install and performed it on a bench. If you have ever done a T-Case before, this was great. For a short wheel base vehicle like a K5 or Jeep, this SYE is well worth the money.

D
Dustin Eller
Top quality

As always when ordering from Tom Woods the parts look to be of amazing quality and packaged very nicely I haven't had time to install the 241c sye kit yet but have no worries that it will fit perfect.

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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.

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Bernardo Guzman
241c sye kit

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