The Enginetech ES1583 is a replacement hyd engine camshaft for 1996-2000 Chevrolet/GMC 7.4L engines.
Important Notes
- Follower/lifter type required: Roller
- Use roller followers.
Camshaft Specifications
| Part Number | ES1583 |
| Camshaft Type | Hyd |
| Duration @ .050" Intake | 204 degrees |
| Duration @ .050" Exhaust | 209 degrees |
| Valve Lift Intake | .479" |
| Valve Lift Exhaust | .483" |
| Lobe Lift | .284" |
| Cross-References | Melling:MC1316, FEL-PRO:CS-1583 |
Vehicle Fitment
- 1996 Chevrolet G30 7.4L 454ci V8 OHV [VIN:N]
- 1996 GMC G3500 7.4L 454ci V8 OHV [VIN:N]
- 1996-1997 Chevrolet P30 7.4L 454ci V8 OHV [VIN:J]
- 1996-1997 Chevrolet P30 7.4L 454ci V8 OHV [VIN:N]
- 1996-1997 GMC P3500 7.4L 454ci V8 OHV [VIN:N]
- 1996-2000 Chevrolet C2500 7.4L 454ci V8 OHV [VIN:J]
- 1996-2000 Chevrolet C3500 7.4L 454ci V8 OHV [VIN:J]
Enginetech replacement camshafts are manufactured to OEM specifications
to restore proper valve timing, lift, and duration to worn or damaged engines. Each
camshaft is ground to original profiles and hardened for durability. Always install a
new timing set and replace all lifters when replacing a camshaft - reusing worn lifters
on a new cam lobe will cause rapid wear and premature failure. Use the specified follower
type (flat or roller) as noted. Enginetech offers complementary components including
timing sets, lifters, and complete engine rebuild kits. Verify part fitment by year,
make, model, and engine displacement before ordering.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm.
