OHV, 16 Valves, FI, Naturally Aspirated,Gas,4Bolt Main, 2 Piece Rear Seal,w/.5″ Det.SensorMount in Block

| Blk cast | 1959, 5445, 9286 |
|---|---|
| Block | Long Block |
| Cylinder | V8 |
| Eng pn | CH2410 |
| Eng type | Auto |
| Liter cid | 7.4 / 454 |
| Model | C, K Series Trucks, G Series Vans, Suburban |
| Vin | N |
| Yr | 1987, 1988, 1989 |