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- USA
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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
4.3 ★★★★★
Based on 502 reviews
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Product Reviews
★★★★★ 1
Piece of Junk
Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN
This printer worked fine until about a week ago. It jammed six paper jambs in a row, and then it did not recognize the 8.5x11 paper that I had been using from day one. The copy feeder on top of the printer quit, and when it did work, it fed the copy in almost sideways. I have a box of ink for this copier, and I would like to shove it back to the supplier for the wonder piece BS equipment.
I have bought a black ink cartage for my nearly 8-year-old Brother Copier and my office is back in business.
Epson ECOTANK Pro ET-5150 is not ready for prime time by a cartage machine.
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Reviewed in the United States on November 10, 2024
★★★★★ 5
Great printer, save money on ink; Most issues are very easy to fix
Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN
I convinced my boss to buy my first 5150 about 3 years ago and our second one earlier this year. I am happy with my purchase. I have barely had to swap out the maintenance box, and they are cheap anyways. The print quality is quite good, just need to run some cleaning protocols to fix most of them. We did have to open up a printer for some deeper cleaning but there were videos online to fix it.
The most common issue is paper jams, but I print a lot and its pretty rare if the paper isn't janky. You can also easily fix by pulling the printer forward and taking off a panel in the back to fish out paper.
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Reviewed in the United States on December 18, 2025
★★★★★ 5
excelente compra
Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN
Excelente producto, buen precio, rapida entrega, recomendado
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Reviewed in the United States on June 2, 2026
★★★★★ 4
Good value
Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN
I think 3.5 would be about right.
I had a Canon color laser printer that I loved! The problem was that after 6 years it started to need name brand toner at $45/each. I decided to co for something that would print cheaper, because it turns out I don't print as much as I used to, so having a commercial printer is no needed.
I like the tanks a lot and they are super easy to fill. The first fill does not use a whole bottle, but then it settles and the next day you can top off the tanks with the rest of the bottle.
The print quality is good. I have printed a few hundred pages and it is working as it should, and the tanks don't seem to have dropped but a touch. Much cheaper than toner for sure.
The weird thing is that when you scan, it does not know that there is paper in the feeder, so you hear the flat bed scanner run first, and then the tray starts feeding. Also, it prints on both sides, but it does not scan both sides automatically with the feeder, you have to flip each sheet. This is a serious bummer for me as I do a lot of 2-sided scanner.
So far so good. If things go south I will revise.
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Reviewed in the United States on August 22, 2025
★★★★★ 5
18 months and going strong
Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN, Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN
Edit 1/18/26: 2 years in, and I just topped off the ink. I used the extra bottle of black that came with it, and bought a set of color ink for the first time. Love it.
Original: I’ve had this printer for 18 months and love it. I haven’t even had to refill the ink yet! I print a fair amount, not constantly, but I homeschool and print things for church and scouts also. I’m able to connect easily from my Windows laptop, Mac desktop, and iPhone. Automatic double sided printing is great. Color printing is good quality. Printing on card stock can get jammed, but there’s a rear bypass for that. It’s annoying that you have to do a single sheet at a time, but oh well. Copying and scanning is handy.
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Reviewed in the United States on July 27, 2025