OHV, 12Valves,FI,Naturally Aspirated, Gas, Balance Shaft Cast #542, With O/P& T/C -No V/C,LF6Engine, Detonation Sensor in Head& Rear of Block, SAE ThreadBlock,4WD

| Blk cast | 90 |
|---|---|
| Block | Long Block |
| Cylinder | V6 |
| Eng pn | CH1135 |
| Eng type | Auto |
| Liter cid | 4.3 / 262 |
| Model | S, T Series (Pickup, Blazer) |
| Vin | X |
| Yr | 1996, 1997, 1998, 1999 |