Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
Merchant Automotive 10604 263XHD Transfer CaseThe Merchant Automotive 10604 263XHD Transfer Case is an upgraded replacement for your 2001 2007 GM 6. 6L Duramax LB7 LLY LBZ with push button transfer case operation. Built for increased durability, and reliability, Merchant Automotive has addressed common failure items in the factory case. Merchant Transfer Case Pump Upgrade The GM transfer case use a gear pump inside the case that is driven off the mainshaft. This pump forces oil to the planetary
The Merchant Automotive 10604 263XHD Transfer Case is an upgraded replacement for your 2001-2007 GM 6.6L Duramax LB7/LLY/LBZ with push-button transfer case operation. Built for increased durability, and reliability, Merchant Automotive has addressed common failure items in the factory case.
Merchant Transfer Case Pump Upgrade
The GM transfer case use a gear pump inside the case that is driven off the mainshaft. This pump forces oil to the planetary as well as the drive sprocket sleeve. The 5 tabs around the housing fit into the spots in the rear housing are what positions the pump. Over time, the pump can start to wear on the rear housing. This is commonly referred to as pump rub. Each transfer case includes the Merchant Automotive Pump Upgrade to alleviate these "Pump Rub" issues.
Magnetic Drain Plug
Help extend fluid life, and the life of your transfer case with the Merchant Automotive magnetic drain plug. The drain plug catches debris instead of circulating it through the case. Also included is a fill plug made of high strength corrosion resistant stainless steel.
Merchant Automotive Transfer Case Oil
The included Merchant Transfer Case Oil is specially formulated for your GM transfer case to reduce wear, increase shifting performance, increase component efficiency, and increase driveline performance by reducing clutch chatter.
Features:
- NEW 263XHD Transfer Case
- Brand New - No Core Charge
- Upgraded For Durability & Reliability
- Includes Transfer Case Pump Rub Fix
- Ships With Merchant Transfer Case Oil
- Includes 2-Quart Bottle Of Transfer Case Oil
- Magnetic Drain Plug - Captures Small Debris
- 2 Year / Unlimited Mileage Warranty
Note:
This is for trucks with Push-Button transfer case operation. If you have a manual lever on the floor, see Merchant Automotive 261XHD Transfer Case (Part # 10603).
Encoder motor is not included.
Transfer Case will be shipped with a 2 Quart (64 fluid oz.) bottle. The transfer case WILL NOT BE FILLED WHEN RECEIVED. One Transfer Case will use 64 fluid oz. You MUST fill the transfer case before operating the vehicle or severe damage to the new transfer case will result.
WARRANTY INFO:
2 Year / Unlimited Mile
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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★★★★★ 5
Works Great
Works well
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Reviewed in the United States on April 19, 2025
★★★★★ 5
Easy to use
Bought this brand for my sublimation printer. The colors are great and the ink lasts a long time.
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Reviewed in the United States on January 13, 2025
★★★★★ 5
Easy
This was much easier than the one with the syringe. I would recommend this product
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Reviewed in the United States on January 31, 2025
★★★★★ 5
Great Quality!
These sublimated beautifully. I went looking for times and temps in the reviews, but not a lot of people share that information, so I want to say what worked for me. Here's what I did, and it worked great the first time. I sized my image a little bigger, 9.5 in width, and 8 in height. I then placed a thin dish towel over my image and pressed the image for 60 seconds at 400 degrees. It came out vibrant and perfectly coated the full mouse pad. Would recommend. I'll be buying again.
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Reviewed in the United States on November 16, 2025
★★★★★ 5
Great sublimation mouse pads
A-sub always has the best sublimation products in my opinion. And love the fact that they come with their own packing bags.
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Reviewed in the United States on March 25, 2026