Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Engine Shield Bolt | 20 N.m | 15 lb ft |
| Exhaust Gas Recirculation (EGR) Pipe Bolt - 8.1L Engine | 30 N.m | 22 lb ft |
| EGR Pipe Bracket Bolt - 8.1L Engine | 50 N.m | 37 lb ft |
| EGR Pipe Nut - 8.1L Engine | 30 N.m | 22 lb ft |
| EGR Valve Pipe to Cylinder Head Bolt - 6.0L Engine | 50 N.m | 37 lb ft |
| EGR Valve Pipe to Exhaust Manifold Bolt - 6.0L Engine | 30 N.m | 22 lb ft |
| EGR Valve Pipe to Intake Manifold Bolt - 6.0L Engine | 10 N.m | 89 lb in |
| Exhaust Heat Shield Bolt | 9 N.m | 80 lb in |
| Exhaust Heat Shield Nut (Body Panel) | 9 N.m | 80 lb in |
| Exhaust Manifold Bolts - 4.8L, 5.3L, and 6.0L Engines | ||
| First Pass in Sequence | 15 N.m | 11 lb ft |
| Final Pass in Sequence | 25 N.m | 18 lb ft |
| Exhaust Manifold Center Bolt - 8.1L Engine | 35 N.m | 26 lb ft |
| Exhaust Manifold Heat Shield Bolt - 4.8L, 5.3L, and 6.0L Engines | 9 N.m | 80 lb in |
| Exhaust Manifold Heat Shield Bolt/Nut - 8.1L Engine | 25 N.m | 18 lb ft |
| Exhaust Manifold Nut - 8.1L Engine | 16 N.m | 12 lb ft |
| Exhaust Manifold Pipe Hanger Bracket Bolt | 12 N.m | 106 lb in |
| Exhaust Manifold Pipe Nut | 50 N.m | 37 lb ft |
| Exhaust Muffler Clamp Bolt | 30 N.m | 22 lb ft |
| Exhaust Muffler Hanger Nut | 50 N.m | 39 lb ft |
| Exhaust Muffler Nut | 40 N.m | 30 lb ft |
| Exhaust Pipe Clamp | 40 N.m | 30 lb ft |
| Hood Hinge Bolts | 25 N.m | 18 lb ft |
| Oxygen Sensor | 42 N.m | 31 lb ft |
| Rear Shock Absorber Lower Bolt | 95 N.m | 70 lb ft |
| Transmission Bolt | 100 N.m | 74 lb ft |
| Transmission Mount Nut | 40 N.m | 30 lb ft |
| Transmission Support Crossmember Bolt | 70 N.m | 52 lb ft |
Fastener Tightening Specifications