Torque Specifications
WARNING: This page is about a different car, the 2018 RAM 2500 HD and 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
5.7L ENGINE CNG TORQUE SPECIFICATIONS
| DESCRIPTION | N.m | Ft. Lbs. | In. Lbs. | COMMENT |
|---|---|---|---|---|
| Block Pipe Plugs | ||||
| (1/4 - 18 NPT) Oil Galley Plug |
20 | 15 | - | |
| (1/4 - 18 NPT) Coolant Drain Plug |
34 | 25 | - | |
| (3/8 NPT) | 27 | 20 | 240 | |
| Camshaft Phaser Bolt | 98 | 72 | - | |
| Timing Drive Tensioner Bolts | 11 | - | 97 | |
| Timing Drive Guide Bolts | 11 | - | 97 | |
| Camshaft Thrust Plate Bolts | 12 | - | 106 | |
| Coil to Cylinder Head Cover Bolts | 7 | - | 62 | |
| Timing Chain Case Cover Bolts | 28 | 21 | - | |
| Lifting Stud | 55 | 41 | - | |
| Connecting Rod Cap Bolts | 21 Plus 90° Turn |
15 Plus 90° Turn |
- | |
| Main Bearing Cap Bolts | See CRANKSHAFT, INSTALLATION . | |||
| Cylinder Head Bolts | See CYLINDER HEAD, INSTALLATION . | |||
| Cylinder Head Cover Bolts | 8 | - | 71 | |
| Exhaust Manifold to Cylinder Head | 25 | 18 | 220 | |
| Flexplate to Crankshaft Bolts | 95 | 70 | - | Do not reuse these fasteners. If removed, a NEW fastener must be installed and tightened to specifications. |
| Flywheel to Crankshaft Bolts | 75 | 55 | - | |
| Front Engine Mount Through Bolt and Nut | 130 | 96 | - | |
| Front Engine Mount Heat Shield Nut | 55 | 41 | - | |
| Front Engine Mount to Support Bracket | ||||
| Through Bolts to Axle Pinion Housing (4WD) | 120 | 89 | - | |
| Through Bolts to Axle Housing (4WD) | 110 | 81 | - | |
| Engine Mount Brackets to Block Bolts | 64 | 47 | - | |
| Front Engine Mount to Block Bolts (2WD) | 64 | 47 | - | |
| Generator Mounting Bolt | 55 | 41 | - | |
| Intake Manifold Bolts | Refer to MANIFOLD, INTAKE, CNG, INSTALLATION, 5.7L . | |||
| Lifter Guide Holder | 12 | 9 | - | |
| Oil Pan Bolts | 12 | 9 | - | |
| Oil Dipstick Tube | 12 | 9 | - | |
| Oil Filter Adapter | 12 | 9 | - | |
| Oil Pan Drain Plug | 34 | 25 | - | |
| Oil Pump Bolts | 28 | 21 | - | |
| Oil Pump Pickup Tube Bolt and Nut | 28 | 21 | - | |
| Rear Seal Retainer Bolts | 15 | 11 | - | |
| Rear Insulator to Support Bracket Nut | 61 | 45 | - | |
| Rear Insulator to Crossmember Nut | 61 | 45 | - | |
| Support Bracket Bolt | 64 | 47 | - | |
| Rear Support Bracket to Crossmember Flange Nuts | 41 | 30 | - | |
| Crossmember Flange Nuts | ||||
| Rear Support Plate to Transfer Case Bolts | 41 | 30 | - | |
| Case Bolts | ||||
| Rocker Arm Bolts | Refer to ROCKER ARM, VALVE, INSTALLATION . | |||
| Thermostat Housing Bolts | 28 | 21 | - | |
| Throttle Body Bolts | 12 | 9 | - | |
| Transfer Case to Insulator Bolts | 204 | 150 | - | |
| Mounting Plate Nuts | ||||
| Transmission Support Bracket Bolts (2WD) | 68 | 50 | - | |
| Vibration Damper Bolt | 172 | 127 | - | |
| Water Pump to Timing Chain Case Cover Bolts | 28 | 21 | - | |