Starter Specs
Delco PG260G PMGR Design, 1.5kW/12 Volt, CW, 11-Tooth Drive Pinion.   Rebuild Parts List Below. 
See for PG260F2 10465579, 19136238, 9000854, 9000906 Version Parts List
Application
Cadillac Truck	  
Escalade V8 5.3L  2002 
Chevrolet Truck	 
Avalanche 1500 V8 5.3L   2002 
Silverado 1500 V8 5.3L   VIN T 2002 
Silverado 1500 V8 5.3L   VIN V 2002 
Silverado 1500 V8 5.3L   VIN Z 2002 
Trailblazer EXT V8 5.3L   2003 
Chevrolet Van	 
Express 1500 V8 5.3L   VIN T 2003 
Express 2500 V8 4.8L  2003 
Express 2500 V8 5.3L   2003 
GMC Truck	 
Envoy XL V8 5.3L   2003 
Sierra 1500 V8 5.3L  2002 
Sierra 1500 V8 5.3L   VIN T 2002 
Sierra 1500 V8 5.3L   VIN Z 2002 
GMC Van	 
Savana 1500 V8 5.3L   2003 
Savana 2500 V8 4.8L  2003 
Savana 2500 V8 5.3L   2003 
Isuzu Truck	 
Ascender V8 5.3L  2003  
Cross Reference
Delco	10465548, 10465561, 9000873, 9000925
GM	10465561, 12564111, 12573853
Isuzu	8104655610
Other: PG260G 6489, 6489 / PIC# 140-6010A