Welcome Guest

SHOP BY CATEGORY

SHOP BY BRAND

SHOP BY VEHICLE

SPECIAL DEALS

Clearance
Limited Time Promotions
Suspension Kits

NEW ITEMS

RESOURCES

Order Status
4X4 Resource Center
Installations & Services
How She 4 Wheels
Affirm Financing
Careers

Rolling into Wheel & Tire Month! Shop Now

Choose from 40+ 4WP stores

Check nearby stores

Sales Support 877-474-4821

Settings
My Wishlist
My Garage
Log in

Amount (in dollars)

MY ACCOUNT

Settings
My Wishlist
My Garage
Log in

FIND A STORE

SUPPORT

CART 0

877-260-5452 Call Our Stateside Experts!

ARB
Bestop
BFGoodrich
Bilstein
Mickey Thompson
FOX
FUEL
G2 Axle & Gear
Method Wheels
Morimoto
Pro Comp
Rough Country
Smittybilt
Toyo Tires
See all brands

Shop By Model
Bronco HQ
Jeep Wrangler JL
Jeep Gladiator
Jeep Wrangler JK
Ford F-150
Toyota Tacoma

Clearance
Limited Time Promotions
Suspension Kits

NEW ITEMS

Order Status
4X4 Resource Center
Installations & Services
How She 4 Wheels
Affirm Financing
Careers

Select a New Vehicle

Tell Us What You Think

Please enter your feedback in the box below.

Or Cancel

Thank you! Your feedback has been submitted.

If you would like a response to your feedback, please enter your email address below. We will never use your email address for any other purpose. (Optional).

Or Cancel

Home
Omix-Ada
RT Off-Road
On Sale
Replacement Parts

Omix-Ada/RT Off-Road XJ Cherokee NP231 Transfer Case Replacement Parts

What Do You Drive?
Select your vehicle to see product options

REFINE BY:

Your Selection

Brand
Omix-Ada
RT Off-Road
PartType
XJ Cherokee NP231 Transfer Case

Brand

Crown Automotive (28)

Fitment

Direct Fit (6)

Includes New Extension Housing

Includes New Extension Housing (2)

Includes New Tail Shaft

Includes New Output Shaft (2)

Replacement Yoke Type

1310 CV Style Yoke (2)

Transfer Case Model

NP231 (2)

Price Range

$1 to $99 (4)
$300 to $399 (1)
$500 to $749 (1)

View By Product GroupSwitch to View Product Groups
View By Individual ItemsSwitch to View Products

Omix-Ada/RT Off-Road XJ Cherokee NP231 Transfer Case On Sale

5 Product Groups

Switch to View Products

SORT BY

RT Off-Road Transfer Case Slip Yoke Eliminator Kits

RT Off-Road Transfer Case Slip Yoke Eliminator Kit

From $309.99

Slip Yoke Eliminator Kit
NP231 transfer case
New heavy-duty output shaft
Increases overall stregth and eliminates factory slip yoke
California Residents: WARNING

From $309.99

4.0 4.0 (6)

Omix-ADA Manual Trans Shift Handle Insulators

Omix-Ada Manual Trans Shift Handle Insulator

From $5.99

Manual Trans Shift Handle Insulator
California Residents: WARNING

From $5.99

Omix-ADA Transfer Case Oil Pump Housings

Omix-Ada Transfer Case Oil Pump Housing

From $86.99

Transfer Case Oil Pump Housing
California Residents: WARNING

From $86.99

Omix-ADA Transfer Case Oil Tube O-Rings

Omix-Ada Transfer Case Oil Tube O-Ring

From $2.99

Transfer Case Oil Tube O-Ring
California Residents: WARNING

From $2.99

5.0 5.0 (1)

RT Off-Road Transfer Case Shift Knobs

RT Off-Road Transfer Case Shift Knob

From $49.99

Shift Knob
NP231 transfer case
Billet aluminum 2H-4H-N-4L shift pattern ingraved
California Residents: WARNING

From $49.99

6 Products

Switch to View Product Groups

SORT BY

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

Choose Your Secure Checkout Method

Email Address

Password

Remember me

Reset Password

Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

RT Off-Road Slip Yoke Eliminator and Shaft Kit - RT24004

Part Number: RTORT24004

RT Off-Road Slip Yoke Eliminator and Shaft Kit - RT24004

3.8 3.8 (5)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
With NP-231 transfer case
Kit includes:Heavy duty 32-spline main shaft,a short output housing, SYE231 kit and heavy-duty 16.5 inch driveshaft
All necessary hardware
California Residents: WARNING

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

$733.99

$760.84

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

RT Off-Road Slip Yoke Eliminator and Shaft Kit - RT24004

Part #: RTORT24004

3.8 3.8 (5)

$733.99

$760.84

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
With NP-231 transfer case
Kit includes:Heavy duty 32-spline main shaft,a short output housing, SYE231 kit and heavy-duty 16.5 inch driveshaft
All necessary hardware
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

Choose Your Secure Checkout Method

Email Address

Password

Remember me

Reset Password

Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

Omix-ADA NP231/NP242 Oil Pump Housing - 18676.47

Part Number: OAI18676.47

Omix-ADA NP231/NP242 Oil Pump Housing - 18676.47

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
NP231/NP242 Oil Pump Housing
California Residents: WARNING

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

$86.99

$83.99

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Omix-ADA NP231/NP242 Oil Pump Housing - 18676.47

Part #: OAI18676.47

$86.99

$83.99

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
NP231/NP242 Oil Pump Housing
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

Choose Your Secure Checkout Method

Email Address

Password

Remember me

Reset Password

Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

Omix-ADA Shifter Handle Insulator - 18885.33

Part Number: OAI18885.33

Omix-ADA Shifter Handle Insulator - 18885.33

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

$5.99

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Omix-ADA Shifter Handle Insulator - 18885.33

Part #: OAI18885.33

$5.99

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

Choose Your Secure Checkout Method

Email Address

Password

Remember me

Reset Password

Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

Omix-ADA NP231 Oil Tube O-Ring - 18680.36

Part Number: OAI18680.36

Omix-ADA NP231 Oil Tube O-Ring - 18680.36

5.0 5.0 (1)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
Fits NP231 transfer case
California Residents: WARNING

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

$2.99

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Omix-ADA NP231 Oil Tube O-Ring - 18680.36

Part #: OAI18680.36

5.0 5.0 (1)

$2.99

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
Fits NP231 transfer case
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

Choose Your Secure Checkout Method

Email Address

Password

Remember me

Reset Password

Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

RT Off-Road Slip Yoke Eliminator Kit - RT24005

Part Number: RTORT24005

RT Off-Road Slip Yoke Eliminator Kit - RT24005

5.0 5.0 (1)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
87-06 Wrangler TJ/YJ
87-01 Cherokee XJ
87-92 Comanche
Fits all Jeep NP231 transfer cases
1-3/8″ 32-spline main shaft and yoke
Converts factory rear slip yoke to a CV style output
Increases overall stregth and eliminates factory slip yoke
Includes installation instructions
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

$309.99

$293.34

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

RT Off-Road Slip Yoke Eliminator Kit - RT24005

Part #: RTORT24005

5.0 5.0 (1)

$309.99

$293.34

In-Stock Ships next business day ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

In-Stock Ships next business day ?

Fitment: Direct Fit
87-06 Wrangler TJ/YJ
87-01 Cherokee XJ
87-92 Comanche
Fits all Jeep NP231 transfer cases
1-3/8″ 32-spline main shaft and yoke
Converts factory rear slip yoke to a CV style output
Increases overall stregth and eliminates factory slip yoke
Includes installation instructions
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks