1.Car Model: for CADILLAC
for ESCALADE 5.3L V8 2002 6.0L V8 2002

for CHEVROLET SILVERADO 1500 4.8L V8 1999 5.3L V8 1999 6.0L V8 2001

for TAHOE 4.8L V8 2000 5.3L V8 2000 AVALANCHE 1500 5.3L V8 2002

for SILVERADO 2500 5.3L V8 1999 5.7L V8 2001 6.0L V8 1999 6.0L V8 BI-FUEL 2002 8.1L V8 2001

for SUBURBAN 1500 5.3L V8 2000

for SILVERADO 3500 6.0L V8 2001 8.1L V8 2001

for SUBURBAN 2500 6.0L V8 2000 8.1L V8 2002

for AVALANCHE 2500 8.1L V8 2002

for GMC SIERRA 1500 4.8L V8 1999 5.3L V8 1999 6.0L V8 2001

for YUKON 4.8L V8 2000 5.3L V8 2000 6.0L V8 2002

for SIERRA 2500 5.3L V8 1999 6.0L V8 1999 6.0L V8 BI-FUEL 2002 8.1L V8 2001

for YUKON XL 1500 5.3L V8 2000 6.0L V8 2002

for SIERRA 3500 6.0L V8 2001 8.1L V8 2001

for YUKON XL 2500 6.0L V8 2000 8.1L V8 2002

2.Pulley Diameter:110mm

3.No. of Grooves:  6PK

4.Voltage:12V

5.OEM NO.:1136642 1520448 01136642 89018952 89019357

6.EYD Model: EYDCV1071