Condition: Excellent
Alternator for 2003 General Motors Sierra 1500 Pickup 145 amp (opt KG3) and other applications
5.3L,AT,EFI,4X2
Condition: Excellent
San Diego
$35.00
Ships from San Diego
Inspected & graded — condition details are shown before purchase.
Returns — if a replacement isn't available, your money is refunded.
Personal assistance — talk to a parts specialist before you buy.
About this part
5.3L,AT,EFI,4X2
145 amp
Condition
Excellent
Specifications
Part type
Alternator
Reference number
19244751, 8192447510, 3211845, 19244751, 19244571
Donor vehicle
2004 General Motors SUBURBAN 1500
Inventory number
4300964
Stock #
A14863
Warehouse
San Diego
Our condition scale
Every part is inspected before it is listed. This part's condition is excellent.
Excellent THIS PART
Low mileage, minimal wear, tested and verified. Closest to new.
Good
Average mileage, normal wear, fully functional & tested.
Fair
Higher mileage or cosmetic wear. Functional, budget option.
Vehicle compatibility
Technical applications for this interchange, independent of current stock. Match the full configuration to your vehicle.
43 technical applications
| Years | Make | Model | Configuration | Side |
|---|---|---|---|---|
| 2003–2004 | General Motors | AVALANCHE 1500 | 145 amp (opt KG3) | — |
| 2003–2004 | General Motors | AVALANCHE 2500 | 145 amp (opt KG3) | — |
| 2005 | General Motors | ENVOY | 5.3L | — |
| 2003–2005 | General Motors | ENVOY XL | 5.3L | — |
| 2004–2005 | General Motors | ENVOY XUV | 5.3L | — |
| 2003–2004 | General Motors | ESCALADE | (145 amp, opt KG3) | — |
| 2003–2004 | General Motors | ESCALADE ESV | (145 amp, opt KG3) | — |
| 2003–2004 | General Motors | ESCALADE EXT | 145 amp (opt KG3) | — |
| 2003–2004 | General Motors | EXPRESS 1500 VAN | 145 amp | — |
| 2003–2004 | General Motors | EXPRESS 2500 VAN | 145 amp | — |
| 2012–2016 | General Motors | EXPRESS 2500 VAN | 145 amp > 6.6L | — |
| 2003–2004 | General Motors | EXPRESS 3500 VAN | 145 amp | — |
| 2012–2016 | General Motors | EXPRESS 3500 VAN | 145 amp > 6.6L | — |
| 2003–2005 | General Motors | HUMMER H2 | Standard configuration | — |
| 2003–2005 | Isuzu | ISUZU ASCENDER | 5.3L | — |
| 2004–2005 | General Motors | RAINIER | 5.3L | — |
| 2005 | Saab | SAAB 9-7X | 8 cylinder | — |
| 2003–2004 | General Motors | SAVANA 1500 VAN | 145 amp | — |
| 2003–2004 | General Motors | SAVANA 2500 VAN | 145 amp | — |
| 2012–2016 | General Motors | SAVANA 2500 VAN | 145 amp > 6.6L | — |