4L60-E/4L65-E Transmission Oil Level Dipstick is a direct fit for the following:

2002-2005 Cadillac Escalade
2003-2005 Cadillac Escalade ESV
2002-2003 Cadillac Escalade EXT
2002-2005 Chevrolet Avalanche 1500
2002-2005 Chevrolet Avalanche 2500
1999-2005 Chevrolet Silverado 1500
1999-2005 Chevrolet Silverado 2500 HD
1999-2005 Chevrolet Silverado 3500 HD
2000-2005 Chevrolet Suburban 1500
2000-2005 Chevrolet Suburban 2500
2000-2005 Chevrolet Tahoe
1999-2005 GMC Sierra 1500
1999-2005 GMC Sierra 2500 HD
1999-2005 GMC Sierra 3500 HD
2000-2005 GMC Yukon

Genuine GM Part Number: 15183801