Upgrades:
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Updates to the Transfer Case:
Adapt-A-Case BRNY Case Saver
Accelerated wear of magnesium transfer case housings has been documented anytime internal parts move against the magnesium. This is especially evident in New Venture/New Process 136, 149, 236, 246, 261 and 263 transfer cases. The sharp edges of the aluminum pump locating tabs cut through the soft magnesium, or other times the sharp edges of the OE U-shaped insert wear a larger area above the pump tabs. A small amount of movement of the pump is necessary to keep the pump centered on the output shaft. Any metal in contact with the magnesium causes rapid fretting wear of the soft magnesium, resulting in pinhole leaks. Adapt-A-Case BRNY transfer case pump plate kit eliminates these contact issues and helps distribute the contact area of the pump to the magnesium casing and eliminating the U-shaped steel insert.”;
Compatible Vehicles:
Year | Make | Model | Engine |
---|---|---|---|
Year | Make | Model | Engine |
1991 | Chevrolet | G30 | 4.3L |
1991 | Chevrolet | K2500 | 5.7L |
1991 | GMC | ||
1999 | Chevrolet | Express 2500 | 4.8L |
1999 | Chevrolet | Silverado 1500 | |
1999 | Chevrolet | Silverado 2500 | |
2000 | Chevrolet | Suburban 1500 | |
2001 | Chevrolet | Silverado 1500HD | 6.0L |
2002 | Chevrolet | Avalanche | |
2003 | Chevrolet | Avalanche | 4.8L |
2003 | Chevrolet | Avalanche | 5.3L |
2003 | Chevrolet | Silverado 1500 | 4.3L |
2003 | Chevrolet | Silverado 1500 | 4.8L |
2003 | Chevrolet | Silverado 1500 | 5.3L |
2003 | Chevrolet | Silverado 2500 | 6.0L |
2003 | Chevrolet | Suburban 1500 | 4.8L |
2003 | Chevrolet | Suburban 1500 | 5.3L |
2003 | Chevrolet | Tahoe | 4.8L |
2003 | Chevrolet | Tahoe | 5.3L |
2003 | GMC | Yukon | 4.8L |
2003 | GMC | Yukon | 5.3L |
2003 | GMC | Yukon | 6.0L |
2004 | Chevrolet | Avalanche | 4.8L |
2004 | Chevrolet | Avalanche | 5.3L |
2004 | Chevrolet | Silverado 1500 | 4.3L |
2004 | Chevrolet | Silverado 1500 | 4.8L |
2004 | Chevrolet | Silverado 1500 | 5.3L |
2004 | Chevrolet | Silverado 2500 | 6.0L |
2004 | Chevrolet | Suburban 1500 | 4.8L |
2004 | Chevrolet | Suburban 1500 | 5.3L |
2004 | Chevrolet | Tahoe | 4.8L |
2004 | Chevrolet | Tahoe | 5.3L |
2004 | GMC | Yukon | 4.8L |
2004 | GMC | Yukon | 5.3L |
2004 | GMC | Yukon | 6.0L |
2005 | Chevrolet | Avalanche | 4.8L |
2005 | Chevrolet | Avalanche | 5.3L |
2005 | Chevrolet | Silverado 1500 | 4.3L |
2005 | Chevrolet | Silverado 1500 | 4.8L |
2005 | Chevrolet | Silverado 1500 | 5.3L |
2005 | Chevrolet | Suburban 1500 | 4.8L |
2005 | Chevrolet | Suburban 1500 | 5.3L |
2005 | Chevrolet | Tahoe | 4.8L |
2005 | Chevrolet | Tahoe | 5.3L |
2005 | GMC | Yukon | 4.8L |
2005 | GMC | Yukon | 5.3L |
2006 | Chevrolet | Avalanche | 4.8L |
2006 | Chevrolet | Avalanche | 5.3L |
2006 | Chevrolet | Silverado 1500 | 4.3L |
2006 | Chevrolet | Silverado 1500 | 4.8L |
2006 | Chevrolet | Silverado 1500 | 5.3L |
2006 | Chevrolet | Suburban 1500 | 4.8L |
2006 | Chevrolet | Suburban 1500 | 5.3L |
2006 | Chevrolet | Tahoe | 4.8L |
2006 | Chevrolet | Tahoe | 5.3L |
2006 | GMC | Yukon | 4.8L |
2006 | GMC | Yukon | 5.3L |
2007 | Chevrolet | Avalanche | 5.3L |
2007 | Chevrolet | Tahoe | |
2007 | GMC | Yukon |
Warranty:
This transmission comes with a 1 Year 36,000 Mile Warranty with the purchase of a new torque converter. We offer an extended Warranty 2 Year 50,000 Mile Warranty, or a 3 Year 100,000 Mile Warranty for an additional charge.
WARRANTY DOES NOT COVER ANY OF THE FOLLOWING:
Any and all shipping costs, including freight damage claims. Rental cars, loss of work, any labor costs, removal/reinstall fees, towing costs, inspection fees and any other incidental costs or damages which may be associated with product failure. Any product that has been physically altered, improperly installed or maintained. Any product used in an improper application, abused or not used in connection with the proper parts.
Core Information:
Buyer is required to pay the core deposit up front. Core must NOT have any internal hard part, or case damage, otherwise there will be additional charges deducted from your core deposit for the damaged hard part(s) or case. Initial shipping cost only covers one-way shipping. Return shipping cost for the transmission core is not included. Return shipping cost is deducted from your core deposit refund, after returned core passes inspection.
Availability:
Majority of units are in stock, in the unlikely case we do not have one in stock, they are quickly available, in most cases, as little as one business day. There are many different variations of this transmission model available so please make sure we get a VIN number when or after you place the order.
NP246 NP8 2003-2006 (27 Spline Input) Re-manufactured Transfer Case
Remanufactured GM 246 (NP8) Transfer Case Assembly, for use behind the 4L60E transmission (27 Spline Input)Applications:
Chevrolet / GMC
Avalanche 2003-2006 1500 Series (4.8L; 5.3L)
Silverado / Sierra 1500 Series 2003-2006 (4.3L; 4.8L; 5.3L)
Silverado / Sierra 2500 Series 2003-2006 (4.3L; 4.8L; 5.3L)
Tahoe 2003-2006 (4.8L; 5.3L)
Surburban 2003-2006 (4.8L; 5.3L)
Yukon 2003-2006 (4.8L; 5.3L)
Information about the Transfer Case
Parts List:
All New Gaskets, Seals Metal Clad Seals, Seals
New Borg Warner Chain
New High Quality Bearing Kit
10 New Borg Warner Hi-Energy Commercial Frictions
9 New Borg Warner Steels
New Patented Adapt-A-Case BRNY Case Saver
New Pump
Buyer is required to swap a core for this trans otherwise there will be a core charge in addition to the above price.
Does Not Include Encoder Shift Motor, It is highly recommended to change the Encoder Motor when you replace the transfer case, we have them available for a additional charge
Fluid Recommendations are Auto Track II (GM ONLY) or Dexron VI