OEM Fuel Injector Assembly for 1996-2005 Chevrolet, GMC, Isuzu, & Oldsmobile
Product Notes
This fuel injector assembly fits a wide range of Chevrolet, GMC, Oldsmobile, and Isuzu vehicles equipped with the 4.3L V6 engine. To ensure compatibility, please verify that the 8th digit of your vehicle's VIN is 'W'.
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- ✓ Original Equipment: This is a genuine OEM part — the exact part that came with your vehicle from the factory. Perfect fitment and performance.
- ✓ Works Like New: Despite visual wear, internal components and functionality are intact. Same reliability you'd expect from OEM quality.
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Vehicle Fitment Guide
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Extended Cargo Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| Base | Standard Cargo Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| LS | Extended Passenger Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| LS | Standard Passenger Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| LT | Extended Passenger Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| LT | Standard Passenger Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| Base | Extended Passenger Van | 1997 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| Base | Standard Passenger Van | 1997 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| 1998 - 2004 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 1996 - 1999, 2005 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Deluxe | SUV | 1996 - 1997 | V6 4.3L | RWD | Automatic |
| LS | SUV | 1996 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LT | SUV | 1996 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LT | SUV | 1996 - 1997 | V6 4.3L | AWD | Automatic & Manual |
| LS | SUV | 1999 | V6 4.3L | AWD | Automatic & Manual |
| Trailblazer | SUV | 1999 - 2001 | V6 4.3L | AWD | Automatic & Manual |
| Xtreme | SUV | 2001 - 2005 | V6 4.3L | RWD | Automatic & Manual |
| ZR2 | SUV | 2003 - 2005 | V6 4.3L | 4WD | Automatic & Manual |
| ZR2 | SUV | 2004 - 2005 | V6 4.3L | RWD | Automatic & Manual |
| 1998, 2000 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Extended Cab Pickup | 1996 - 1997 | V6 4.3L | RWD | Automatic & Manual |
| Base | Standard Cab Pickup | 1996 - 1997 | V6 4.3L | RWD | Automatic & Manual |
| Cheyenne | Extended Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Cheyenne | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Silverado | Extended Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Silverado | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| WT | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Standard Cargo Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Standard Passenger Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| LS | Standard Passenger Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| LT | Standard Passenger Van | 2001 - 2002 | V6 4.3L | RWD | Automatic |
| Base | Standard Cargo Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Standard Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| LS | Standard Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| 1997 - 2000 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Extended Cargo Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Extended Passenger Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Standard Cargo Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Standard Passenger Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| LS | Extended Passenger Van | 1996 - 1997, 1999 - 2004 | V6 4.3L | RWD | Automatic |
| LS | Standard Passenger Van | 1996 - 1997, 1999 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Extended Cargo Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Extended Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Standard Cargo Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Standard Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| LS | Extended Passenger Van | 2003 | V6 4.3L | AWD | Automatic |
| LS | Standard Passenger Van | 2003 | V6 4.3L | AWD | Automatic |
| 1998, 2000 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| LS | Extended Passenger Van | 1997 - 1998 | V6 4.3L | RWD | Automatic |
| LS | Standard Passenger Van | 1997 - 1998 | V6 4.3L | RWD | Automatic |
| Base | Cutaway Van | 1998 | V6 4.3L | RWD | Automatic |
| Base | Extended Cargo Van | 1998 | V6 4.3L | RWD | Automatic |
| Base | Extended Passenger Van | 1998 | V6 4.3L | RWD | Automatic |
| Base | Standard Cargo Van | 1998 | V6 4.3L | RWD | Automatic |
| Base | Standard Passenger Van | 1998 | V6 4.3L | RWD | Automatic |
| 1999 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Standard Cab Pickup | 1996 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Extended Cab Pickup | 1996 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Extended Cab Pickup | 1996 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Standard Cab Pickup | 1996 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SS | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic |
| SS | Standard Cab Pickup | 1996 | V6 4.3L | RWD | Manual |
| ZR2 | Extended Cab Pickup | 1996 - 2001 | V6 4.3L | 4WD | Automatic & Manual |
| ZR2 | Extended Cab Pickup | 1996 - 2003 | V6 4.3L | 4WD | Automatic & Manual |
| ZR2 | Standard Cab Pickup | 1996 - 1999 | V6 4.3L | 4WD | Automatic & Manual |
| Base | Standard Cab Pickup | 1997 - 2000 | V6 4.3L | FWD/RWD/4WD | Automatic & Manual & N/R |
| Xtreme | Extended Cab Pickup | 1999 - 2001 | V6 4.3L | RWD | Automatic & Manual |
| Xtreme | Extended Cab Pickup | 1999 - 2003 | V6 4.3L | RWD | Automatic & Manual |
| Xtreme | Standard Cab Pickup | 1999 - 2003 | V6 4.3L | RWD | Automatic & Manual |
| Base | Extended Cab Pickup | 2000 | V6 4.3L | FWD/RWD/4WD | Automatic & Manual & N/R |
| Base | Extended Cab Pickup | 2000 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Base | Crew Cab Pickup | 2001 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Base | Extended Cab Pickup | 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Crew Cab Pickup | 2001 - 2004 | V6 4.3L | 4WD | Automatic |
| LS | Crew Cab Pickup | 2001 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| ZR5 | Crew Cab Pickup | 2002 - 2004 | V6 4.3L | 4WD | Automatic |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 1996 - 2005 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Extended Cab Pickup | 1999 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Base | Extended Cab Pickup | 1999 - 2000 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Base | Standard Cab Pickup | 1999 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Extended Cab Pickup | 1999 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Extended Cab Pickup | 1999 - 2000 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Standard Cab Pickup | 1999 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LT | Extended Cab Pickup | 1999 - 2000 | V6 4.3L | RWD/4WD | Automatic |
| LT | Extended Cab Pickup | 1999 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LT | Extended Cab Pickup | 1999 | V6 4.3L | RWD/4WD | Manual |
| Base | Extended Cab Pickup | 2000 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Extended Cab Pickup | 2000 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LT | Extended Cab Pickup | 2000 - 2004 | V6 4.3L | RWD/4WD | Automatic |
| LT | Extended Cab Pickup | 2001, 2004 | V6 4.3L | RWD/4WD | Manual |
| Custom | Standard Cab Pickup | 2002 | V6 4.3L | RWD | Automatic |
| WT | Standard Cab Pickup | 2002 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| WT | Extended Cab Pickup | 2003 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LS | Crew Cab Pickup | 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| LT | Crew Cab Pickup | 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 1996 - 1998 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Sierra SL | Extended Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Sierra SL | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Sierra SLE | Extended Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Sierra SLE | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Sierra SLT | Extended Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Sierra SLT | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Sierra Special | Standard Cab Pickup | 1996 - 1998 | V6 4.3L | RWD | Automatic & Manual |
| Sierra GT | Standard Cab Pickup | 1997 | V6 4.3L | RWD | Automatic & Manual |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 1996 | V6 4.3L | RWD | Automatic & Manual |
| Base | SUV | 1996, 2005 | V6 4.3L | 4WD | Automatic & Manual |
| Base | SUV | 1996 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SL | SUV | 1996 - 1999, 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SL | SUV | 1996 - 1999 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | SUV | 1996 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLS | SUV | 1996 - 1998, 2002 - 2004 | V6 4.3L | RWD/4WD | Automatic |
| SLS | SUV | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| SLS | SUV | 1996 - 2005 | V6 4.3L | 4WD | Automatic |
| SLS | SUV | 1996 - 1998 | V6 4.3L | RWD/4WD | Manual |
| SLS | SUV | 1996 - 2001 | V6 4.3L | RWD | Manual |
| SLS | SUV | 1996 - 2001, 2005 | V6 4.3L | 4WD | Manual |
| SLT | SUV | 1996 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Envoy | SUV | 1998 - 1999 | V6 4.3L | RWD | Automatic & Manual |
| Envoy | SUV | 1998 - 2000 | V6 4.3L | 4WD | Automatic & Manual |
| Envoy | SUV | 1999 - 2000 | V6 4.3L | AWD | Automatic & Manual |
| SL | SUV | 1999 | V6 4.3L | AWD | Automatic & Manual |
| SLE | SUV | 1999 - 2000 | V6 4.3L | AWD | Automatic & Manual |
| SLS | SUV | 1999 | V6 4.3L | AWD | Automatic & Manual |
| SLT | SUV | 1999 - 2000 | V6 4.3L | AWD | Automatic & Manual |
| Diamond Edition | SUV | 2000 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| 1997, 2003 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Extended Passenger Van | 1996 - 1997, 2004 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| SL | Extended Cargo Van | 1996 - 2002 | V6 4.3L | AWD/RWD | Automatic |
| SLE | Extended Passenger Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| SLT | Extended Passenger Van | 1996 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| SLX | Extended Passenger Van | 1996 - 1998 | V6 4.3L | AWD/RWD | Automatic |
| Base | Standard Passenger Van | 1997, 2004 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| SL | Standard Cargo Van | 1997 | V6 4.3L | AWD/RWD | Automatic |
| SLE | Standard Passenger Van | 1997, 2000, 2004 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| SLT | Standard Passenger Van | 1997, 2000, 2004 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| SLX | Standard Passenger Van | 1997 | V6 4.3L | AWD/RWD | Automatic |
| SL | Extended Passenger Van | 1999 - 2000 | V6 4.3L | AWD/RWD | Automatic |
| SL | Standard Passenger Van | 2000 | V6 4.3L | AWD/RWD | Automatic |
| Base | Extended Cargo Van | 2003 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| Base | Standard Cargo Van | 2004 - 2005 | V6 4.3L | AWD/RWD | Automatic |
| 2001 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Standard Cargo Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Standard Passenger Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| SLE | Standard Passenger Van | 1996 - 2000, 2003 - 2004 | V6 4.3L | RWD | Automatic |
| SLT | Standard Passenger Van | 2001 - 2002 | V6 4.3L | RWD | Automatic |
| Base | Standard Cargo Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Standard Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| SLE | Standard Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| 1997 - 1999 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Extended Cargo Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Extended Passenger Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Standard Cargo Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| Base | Standard Passenger Van | 1996 - 2004 | V6 4.3L | RWD | Automatic |
| SLE | Extended Passenger Van | 1999 - 2000, 2003 - 2004 | V6 4.3L | RWD | Automatic |
| SLE | Standard Passenger Van | 1999 - 2000, 2003 - 2004 | V6 4.3L | RWD | Automatic |
| SLT | Extended Passenger Van | 2001 - 2002 | V6 4.3L | RWD | Automatic |
| SLT | Standard Passenger Van | 2001 - 2002 | V6 4.3L | RWD | Automatic |
| Base | Extended Cargo Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Extended Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Standard Cargo Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Standard Passenger Van | 2003 - 2004 | V6 4.3L | AWD | Automatic |
| Base | Extended Passenger Van | 2004 | V6 4.3L | AWD/RWD | Automatic |
| SLE | Extended Passenger Van | 2004 | V6 4.3L | RWD | Automatic |
| 1997 - 1998 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Cutaway Van | 1997 - 1998, 2000 - 2002 | V6 4.3L | RWD | Automatic |
| Base | Extended Cargo Van | 1997 - 1998, 2000 - 2002 | V6 4.3L | RWD | Automatic |
| Base | Extended Passenger Van | 1997 - 1998, 2000 - 2002 | V6 4.3L | RWD | Automatic |
| Base | Standard Cargo Van | 1997 - 1998, 2000 - 2002 | V6 4.3L | RWD | Automatic |
| Base | Standard Passenger Van | 1997 - 1998, 2000 - 2002 | V6 4.3L | RWD | Automatic |
| SLE | Extended Passenger Van | 1997 - 1998, 2000 | V6 4.3L | RWD | Automatic |
| SLE | Standard Passenger Van | 1997 - 1998, 2000 | V6 4.3L | RWD | Automatic |
| SLT | Extended Passenger Van | 2001 - 2002 | V6 4.3L | RWD | Automatic |
| SLT | Standard Passenger Van | 2001 - 2002 | V6 4.3L | RWD | Automatic |
| 1999 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| SL | Extended Cab Pickup | 1999 - 2000 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SL | Extended Cab Pickup | 1999 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SL | Standard Cab Pickup | 1999 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | Extended Cab Pickup | 1999 - 2000 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | Extended Cab Pickup | 1999 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | Standard Cab Pickup | 1999 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLT | Extended Cab Pickup | 1999 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLT | Extended Cab Pickup | 1999 - 2000 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SL | Extended Cab Pickup | 2000 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | Extended Cab Pickup | 2000 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLT | Extended Cab Pickup | 2000 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Base | Extended Cab Pickup | 2002 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| Base | Standard Cab Pickup | 2002 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| HT | Standard Cab Pickup | 2002 | V6 4.3L | RWD/4WD | Automatic & Manual |
| WT | Standard Cab Pickup | 2002 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| WT | Extended Cab Pickup | 2003 - 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | Crew Cab Pickup | 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLT | Crew Cab Pickup | 2004 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| SL | Standard Cab Pickup | 1996 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | Extended Cab Pickup | 1996 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLE | Standard Cab Pickup | 1996 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLS | Extended Cab Pickup | 1996 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLS | Extended Cab Pickup | 1996 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLS | Standard Cab Pickup | 1996 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SL | Extended Cab Pickup | 2000 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SL | Extended Cab Pickup | 2000 - 2001 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLS | Crew Cab Pickup | 2001 - 2003 | V6 4.3L | RWD/4WD | Automatic & Manual |
| SLS | Crew Cab Pickup | 2001 - 2004 | V6 4.3L | 4WD | Automatic |
| SL | Crew Cab Pickup | 2004 | V6 4.3L | 4WD | Automatic |
| 1997 - 1999 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| S | Standard Cab Pickup | 1997 - 2000 | V6 4.3L | RWD | Automatic & Manual |
| XS | Extended Cab Pickup | 1997 - 2000 | V6 4.3L | RWD | Automatic & Manual |
| XS | Standard Cab Pickup | 1997 - 2000 | V6 4.3L | RWD | Automatic & Manual |
| S | Standard Cab Pickup | 1998 - 2000 | V6 4.3L | 4WD | Automatic & Manual |
| XS | Extended Cab Pickup | 1998 - 2000 | V6 4.3L | 4WD | Automatic & Manual |
| XS | Extended Cab Pickup | 1998 | V6 4.3L | RWD/4WD | Automatic & Manual |
| XS | Standard Cab Pickup | 1998 - 2000 | V6 4.3L | 4WD | Automatic & Manual |
| S | Extended Cab Pickup | 2000 | V6 4.3L | RWD/4WD | Automatic & Manual |
| 1999 |
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 1996 - 2001 | V6 4.3L | AWD | Automatic |
| 1997 - 2000 |
Policies
Shipping & Handling
- Standard shipping: 3-7 business days via UPS Ground
- Parts are carefully packaged to prevent damage during transit
Returns (30 Days)
We accept returns within 30 days of delivery for this part.
- Defective parts: We will replace the part or issue a refund at our discretion
- Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
- Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
- Return shipping: We cover return shipping as part of our 100% money-back guarantee
- Parts must be returned in original packaging and unmodified condition
- Poorly packaged returns that arrive damaged will not be credited
6-Month Warranty
All used parts include a 6-month warranty from the date of purchase.
- If your part fails within 6 months, we will send a replacement
- Refunds are only issued if we cannot provide a suitable replacement
- Warranty covers defects — not installation errors, misuse, or damage after installation
Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.
Damaged in Shipping?
If your part arrives damaged:
- Stop immediately — do not install the part
- Keep all original packaging and boxes
- Take clear photos of the damage and packaging
- Contact us within 48 hours of delivery
We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.
Order Cancellation
Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.
GM 4.3L V6 Spider Injector: The Must-Do MPFI Upgrade for Astro, Blazer, S10 & More
This guide covers the common failures of the original 'spider' fuel injector assembly in 1996-2005 GM trucks and vans and details the essential upgrade to the far more reliable multi-port injection (MPFI) system.
Read Full Guide →⚠️ Related Trouble Codes (OBD-II)
13 matching guidesIf your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.
Miscellaneous Information
OEM Part Numbers:
General Motors: 12568332, 17112700, 17112717, 17113151, 17113165, 17113273, 17113384, 19210688, 88894353, 89060439
Fits Years: 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005
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