The Enginetech ES1051M is a replacement hydraulic engine camshaft for 1985-1986 Chevrolet/GMC 4.3L engines.
Important Notes
- Follower/lifter type required: Roller
Camshaft Specifications
| Part Number | ES1051M |
| Camshaft Type | Hydraulic |
| Duration @ .050" Intake | 202 degrees |
| Duration @ .050" Exhaust | 213 degrees |
| Lobe Lift | .273" |
| Cross-References | Elgin:E-1033-P, Melling:22119, FEL-PRO:CS-1051M, MAHLE:229-1881 |
Vehicle Fitment
- 1985 Chevrolet Astro 4.3L 262ci V6 OHV [VIN:N]
- 1985 Chevrolet K10 4.3L 262ci V6 OHV [VIN:N]
- 1985 Chevrolet K20 4.3L 262ci V6 OHV [VIN:N]
- 1985 GMC K2500 4.3L 262ci V6 OHV [VIN:N]
- 1985 GMC Safari 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 Chevrolet C10 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 Chevrolet C20 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 Chevrolet El Camino 4.3L 262ci V6
- 1985-1986 Chevrolet G10 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 Chevrolet G20 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 Chevrolet G30 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 Chevrolet P40 4.3L 262ci V6
- 1985-1986 GMC C1500 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 GMC C2500 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 GMC Caballero 4.3L 262ci V6
- 1985-1986 GMC G1500 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 GMC G2500 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 GMC G3500 4.3L 262ci V6 OHV [VIN:N]
- 1985-1986 GMC K1500 4.3L 262ci V6 OHV [VIN:N]
- 1986 Chevrolet Astro 4.3L 262ci V6
- 1986 GMC Safari 4.3L 262ci V6
Enginetech high-performance camshafts are ground to precision
specifications using the latest computer-aided design concepts to optimize power output
while maintaining street drivability. These performance grinds are designed as direct
replacements that bolt in without engine modifications. Always install a new timing set
and replace all lifters when replacing a camshaft - reusing worn lifters will cause
rapid failure. Use the specified hydraulic flat or roller followers as noted. 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.
