---
product_id: 5738251
title: "10001 Transfer Case Pump Upgrade Kit"
brand: "merchant automotive"
price: "₨3233"
currency: SCR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sc/products/5738251-10001-transfer-case-pump-upgrade-kit
store_origin: SC
region: Seychelles
---

# 10001 Transfer Case Pump Upgrade Kit

**Brand:** merchant automotive
**Price:** ₨3233
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 10001 Transfer Case Pump Upgrade Kit by merchant automotive
- **How much does it cost?** ₨3233 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/5738251-10001-transfer-case-pump-upgrade-kit)

## Best For

- merchant automotive enthusiasts

## Why This Product

- Trusted merchant automotive brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

10001 Transfer Case Pump Upgrade Kit

## Features

- The updated factory anti-rattle clips do not prevent pump rub - this is the only kit available that will PREVENT pump rub. This kit does NOT FIX cracked housings, it only prevents pump rub from happening.     IMPORTANT: Install by a Professional is highly recommended - REQUIRED FOR INSTALL: Transfer case needs to be removed and disassembled     FITS: 1998-2007 GM transfer case models 136, 146, 246, 261, 261HD, 263HD, 263XHD, 261XHD     INCLUDES: Merchant Automotive billet transfer case pump housing, Transfer case adapter gasket at trans, RTV Silicone, Blue Threadlock . DOES NOT INCLUDE PUMP OR TRANSFER CASE     INSTRUCTIONS: Link to Downloadable PDF included    ›See more product details

## Images

![10001 Transfer Case Pump Upgrade Kit - Image 1](https://m.media-amazon.com/images/I/61OhndljsFL.jpg)
![10001 Transfer Case Pump Upgrade Kit - Image 2](https://m.media-amazon.com/images/I/71w-3AFF7NL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Very nice piece
  

*by T***. on Reviewed in the United States on January 26, 2018*

I have a 2003 Silverado 1500HD 4x4 that I have owned since new. It wasn't showing any pump rub leaks but I wanted to get this upgrade before it happened.  After youtubing the process, I bought this kit and took it to my mechanic.  He said it went right in, came with everything he needed and had no issues. Took about three hours according to him to pull the driveshafts, drop the transfer case, put in the new upgrade and reinstall everything. Seems to be running fine inside the transfer case and now no worries about the dreaded pump rub hole.

### ⭐⭐⭐⭐⭐ 







  
  
    Transfer Case saver!
  

*by A***Y on Reviewed in the United States on August 25, 2019*

After getting it rebuild and having the same issue a year later I went to YouTube for a real fix I came across this. This went in transfer case #3 for me and believe it will be the last.So many places say that rebuilt will take car of it or they use a thicker case bs. They just say that to reassure you because it should last 150k. Would have been nice but 17k later another leaking case, if they would have put this in I would still be on case 1. Glad I have it now!

### ⭐⭐⭐⭐⭐ 







  
  
    great quality
  

*by C***R on Reviewed in the United States on February 20, 2019*

I did not have as much pump rub as some did.  I pulled my NP246 from my 07 Suburban to see if there was an issue because I was (and still am) getting the famous GM clunk.  I was hoping there was something in the transfer case that was worn out after 185k.  No such luck.  While I was in it though I decided to fix a TSB problem with these transfer cases.  I replaced the pump housing and slipped it back in.  Great quality product and fit perfectly.  You either need one or you don't.  If you are having symptoms of pump rub (leaking fluid), buy this to correct any future problems after you fix your case housing :)

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**Shop now:** [https://www.desertcart.sc/products/5738251-10001-transfer-case-pump-upgrade-kit](https://www.desertcart.sc/products/5738251-10001-transfer-case-pump-upgrade-kit)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-21*