SKU: 99669749175

1999-2007 GM Transfer Case Gas-263HD (10606)

Sale price$1259.77 Regular price$1399.74
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

1999-2007 GM Transfer Case Gas-263HD (10606)Description Upgrade your 1999 2007 GM gas truck's 263HD electronic shift four wheel drive transfer case with this new, no core charge one! Part Number: 10606 Features Direct Replacement High Quality Replacement 2 Year Warranty No Core Charge Notes Does not include encoder motor. Transfer Case will be shipped with 64 fluid oz. bottle. The transfer case WILL NOT BE FILLED WHEN RECEIVED. One Transfer Case will use 64 fluid oz. Warranty Parts Only 2 Year

Description


Upgrade your 1999-2007 GM gas truck's 263HD electronic shift four-wheel-drive transfer case with this new, no core charge one!

Part Number: 10606

Features
  • Direct Replacement
  • High-Quality Replacement
  • 2-Year Warranty
  • No Core Charge
Notes
  • Does not include encoder motor.
  • Transfer Case will be shipped with 64 fluid oz. bottle. The transfer case WILL NOT BE FILLED WHEN RECEIVED. One Transfer Case will use 64 fluid oz.
Warranty

Parts Only

  • 2-Year Unlimited Mileage Warranty
Additional Info

Why Choose An MA Transfer Case?


Includes Our Transfer Case Pump Upgrade:

The GM transfer cases use a gear pump inside the case that is driven off the mainshaft. The pump forces oil to the planetary as well as the drive sprocket sleeve. There are 4 tabs around the housing that fit into spots in the rear housing to position the pump. Over time, the pump can start to wear on the rear housing causing a fluid leak and resulting in potentially catastrophic damage. This issue is referred to as "pump rub". MA Transfer Case Pump Upgrade resolves this problem. We protect your investment by preventing this condition.

Comes with Magnetic Drain Plugs:

Magnetic Drain Plugs catch small debris and help extend fluid life. We install our MA a Magnetic Drain plug and a new fill plug made out of a high strength corrosion resistant 304 Stainless Steel to replace the factory plugs.

Shipped with MA Performance Transfer Case Fluid:

  • Promotes transfer case performance
  • Increases shifting performance
  • Dramatically reduces wear
  • Increases component efficiency
  • Blended specifically for use in GM transfer cases
  • May be used in GM, Ford &Chrysler transfer cases
  • For use in diesel or gas transfer case
  • Cost-effective upgrade for Auto Track II
  • Performs in manual or electric shift applications
  • Reduces irritating drive shaft clunk
  • Increases drive line performance by reducing clutch chatter
  • Drastically reduces wear on internal components & seals
FAQ

Is my 1999 to early 2007 transfer case an NP261HD or NP263HD?

The easiest way to know the difference between transfer cases installed in 1999 to early 2007 GM trucks and SUVs is the shift selection mechanism. Both Chevrolet and GMC trucks and SUVs using NP261HD transfer cases use manual shift selection with a floor-mounted range selector. Trucks with electronic (push button or knob on the dash) shift selection are equipped with the NP263HD transfer case.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 99669749175

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Darth Fader
Louisville, US
★★★★★ 5
Well built and removes cleanly.
Color: Dark Black, Size: 1 Pack
Seems to be very solid and it was a little bit tricky to get it located on the vent blade properly, though that might just be due to the vents shape in my Highlander. I really like that it can be easily moved from one vehicle to another if needed without leaving adhesive residue like my last mount did. The only concern I have is whether the vent blade will support the weight long term. Time will tell I guess. EDIT: This fits all of the vents on my 2011 Highlander great. On my 2022 Highlander it will only attach to the center vents and then just barely hooks on after angling the vent blades enough for the hooks to grab. Even then the mount only makes contact at the very top and bottom of the vent opening. It works, but I wouldn't recommend it as ideal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
F
Verified Purchase
Fred
West Palm Beach, US
★★★★★ 5
Works great
Color: Dark Black, Size: 1 Pack
Great product which is easy to use and affordable price.
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Reviewed in the United States on May 17, 2026
B
Verified Purchase
Brad Sorrow
Lexington, US
★★★★★ 5
Best phone holder I have ever purchased!
Color: Dark Black, Size: 1 Pack
Hands down the best phone holder I have ever purchased. The ones that stick to the windshield always end up coming loose. This attached to your vent and is super sturdy. Very easy to install and uninstall without making a mess on your window.
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Reviewed in the United States on April 27, 2026
B
Verified Purchase
Beloved
Bozeman, US
★★★★★ 5
Well worth it. Great product.
Size: 1 Kit, Size: 1 Kit
For the inexpensive price it’s worth its weight in gold. I admittedly probably didn’t work on it as long or as hard as I should have, but I still had great results. *** One warning: when it says to “tape up and cover your paint around it” do it! I figured I would just be careful but no I was wrong. It will REALLY damage your paint, so make sure you don’t get any on it. YES- This is the sanding discs too! They have chemicals on them, they are not regular discs. If you do get on paint, clean immediately! My only regret with this project and my fault, not theirs. My headlights went from dingy yellow, to much brighter and definitely more clear. Love the results. Very happy with the purchase.
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Reviewed in the United States on May 4, 2026
K
Verified Purchase
Kamau Kalai
Houston, US
★★★★★ 5
Great for the price
Size: 1 Kit, Size: 1 Kit
Worked great at clearing my headlights and at a great price, I had used a different headlight kit maybe 5-6 months before and it did not perform as good as this kit did, maybe it was a user error with the previous kit but this one cleared it easily and was very easy to do and had a nice clear shine.
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Reviewed in the United States on April 23, 2026

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