Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Cylinder Head and Components
2001 Chevrolet Suburban C1500SECTION Cylinder Head and Components
WARNING: This page is about a different variant/trim than selected.
| Callout | Component Name |
|---|---|
| 1 | Valve Rocker Arm Cover |
| 2 | Valve Rocker Arm Cover Gasket |
| 3 | Intake Valve Push Rod |
| 4 | Exhaust Valve Push Rod |
| 5 | Valve Rocker Arm Nut |
| 6 | Valve Rocker Arm Ball |
| 7 | Valve Rocker Arm |
| 8 | Valve Rocker Arm Stud |
| 9 | Push Rod Guide |
| 10 | Cylinder Head Bolt |
| 11 | Engine Coolant Temperature (ECT) Sensor-Right Cylinder Head |
| 12 | Coolant Hole Plug-Left Cylinder Head |
| 13 | Exhaust Manifold Stud |
| 14 | Exhaust Manifold Gasket |
| 15 | Exhaust Manifold- C/K/C3500HD |
| 16 | Exhaust Manifold Bolt |
| 16 | Exhaust Manifold Bolt |
| 17 | Heat Shield- C/K/C3500HD |
| 18 | Heat Shield Nut |
| 18 | Heat Shield Nut |
| 19 | Exhaust Manifold- Medium Duty |
| 20 | Heat Shield- Medium Duty |
| 21 | Intake Valve |
| 22 | Exhaust Valve Guide |
| 23 | Exhaust Valve |
| 24 | Exhaust Valve Seat |
| 25 | Cylinder Head Gasket |
| 26 | Cylinder Head |
| 27 | Valve Rotator |
| 28 | Valve Stem Oil Seal |
| 29 | Valve Spring |
| 30 | Valve Spring Cap |
| 31 | Valve Keys |
| 32 | Valve Rocker Arm Cover Bolt Gasket |
| 33 | Valve Rocker Arm Cover Bolt |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.