1999-2007 Duramax NP261 & NP263 Transfer Case Bearing Kit (ZTBK371)

Description

Fits

Year	Make	Model
1999 - 2004	Chevrolet	Silverado 2500
1999 - 2004	GMC	Sierra 2500
1999 - 2007	Chevrolet	Silverado 1500
1999 - 2007	GMC	Sierra 1500
2001 - 2003	Chevrolet	Silverado 1500 HD
2001 - 2003	GMC	Sierra 1500 HD
2001 - 2006	GMC	Sierra 3500
2001 - 2007	Chevrolet	Silverado 2500 HD
2001 - 2007	Chevrolet	Silverado 3500
2001 - 2007	GMC	Sierra 2500 HD
2005 - 2006	Chevrolet	Silverado 1500 HD
2005 - 2006	GMC	Sierra 1500 HD

 

Addressing worn bearings early can prevent some serious and potentially catastrophic damage to your transfer case, like friction, overheating, and premature wear on other transfer case components. Replacing your bearings ensures smooth, quiet, comfortable, and reliable operation.

Part Number: ZTBK371

Features

• New Process 261LD, 261HD, and 263HD Transfer Case
• 1.575" ID Rear Mainshaft Bearing
  
• Bearing Gasket and Seal Kit