2001-2007 Duramax Transfer Case Pump Upgrade & Repair Kit - Seal Driver & Pump 261XHD 263XHD (10775)

Fits

Upgrade your 2001-2007 GM transfer case with this Transfer Case Pump Upgrade. Completely prevent pump rub and dreaded fluid loss. Install the basic kit as a preventative measure or during repair to avoid future failures. Don't let pump rub ruin your ride!

This all in one NP261XHD/NP263XH transfer case pump upgrade kit will include all of the necessary parts to upgrade and repair a transfer case that is needing a rear case replacement due to pump rub failure. This will include Duramax diesel LB7, LLY, and LBZ engine as well as 8.1L gas engines equipped with an Allison transmission.  When properly installed this kit is backed by a Limited Lifetime Warranty against pump rub failure from Merchant Automotive.

Part Number: 10775

• All-Inclusive Upgrade Kit
• Prevents Future Failures
• Direct Replacement 
• Stronger Than Factory
• OE Style Transfer Case
• Includes Pump Upgrade
• Seal Driver/Pump Included

Includes:

• MA Billet T-6061 Aluminum CNC-Machined Transfer Case Pump Housing
• MA Performance Transfer Case Fluid
• MA Magnetic Drain Plug Kit
• Transfer Case Adapter Gasket
• RTV Silicone with applicator nozzle
• Blue Threadlock
• OEM Magnesium Rear Transfer Case Housing
• Rear Output Seal
• Pickup Tube Seal
• Speed Sensor Seal
• Snap Ring for the Output Shaft Bearing
• Snap Ring Grommet
• Snap Ring Pliers
• Spline Pump Assembly
• Rear Output Seal Driver

• Note that transfer cases operated without lubrication may also have additional internal damage that will not be evident from external inspection and could require additional parts.

Parts Only

• 2-Year Warranty