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Size MM (inch) | Class & Application | Torque Specifications | |
N-m | lb-ft | ||
10 | Aftercooler Mounting | 24 ± 3 | 18 |
(5/16) | Aftercooler Water Hose Clamp | 5 ± 1 | 4 |
(15/16) | Air Compressor (Bendix) Gear Nut | 125 ± 13 | 93 |
18 | Air Compressor (Bendix) Mounting Nut | 77 ± 7 | 57 |
12 | Air Fuel Control Banjo Screw (in Pump) | 12 ± 2 | 9 |
(1/2) | Air Fuel Control Fitting (In Head) | 8 ± 1 | 6 |
(15/16) | Alternator Pulley | 80 ± 8 | 59 |
13 or (3/4) | Alternator Link (Delco 15-20-27 SI) | 43 ± 4 | 32 |
16 | Alternator Mounting Bolt 15 SI | 43 ± 4 | 32 |
18 | Alternator Mounting Bolt and Nut 20-27 SI | 77 ± 7 | 57 |
13 | Alternator Support (Upper) | 24 ± 3 | 18 |
23 | Balancer Mounting -- Step 1 | 50 | 36 |
Step 2 | 70 | 51 | |
Step 3 | 175 | 129 | |
Allen 8mm | Balancer Idler Gear | 43 ± 4 | 32 |
Allen 5mm | Belt Tensioner Flat Bracket | 24 ± 3 | 18 |
15 | Belt Tensioner Mounting | 43 ± 4 | 32 |
13 | Cam Thrust Plate | 24 ± 3 | 18 |
12 | Connecting Rod -- Step1 | 35 | 26 |
Step 2 | 70 | 51 | |
Step 3 | 100 | 73 | |
15 | Crankshaft Damper & Pulley | 125 ± 6 | 92 |
18 | Cylinder Head Mounting -- Step 1 | 40 | 29 |
Step 2 | 85 | 62 | |
Step 3 | 126 | 93 | |
(5/16) | Crossover Clamp | 5 ± 1 | 4 |
13 | Exhaust Manifold | 43 ± 4 | 32 |
13 | Exhaust Outlet Pipe Brkt. Mounting | 43 ± 4 | 32 |
13 | Exhaust Outlet Pipe, Flanged | 24 ± 3 | 18 |
(7/16) | Exhaust Outlet Pipe, V Band Clamp | 8 ± 1 | 6 |
10 | Fan Bracket Mounting | 24 ± 3 | 18 |
13 | Fan pulley | 24 ± 3 | 18 |
19 | Flywheel | 137 ± 7 | 101 |
15 | Flywheel Housing | 60 ± 6 | 45 |
13 | Flywheel Housing Cover | 24 ± 3 | 18 |
(1/2) | Flywheel Housing Plug | 36 ± 3 | 25 |
Front Cover Cap | Hand Tighten | ||
18 | Front Engine Support Mounting | 77 ± 7 | 57 |
(1-1/8) | Front Engine Support (Barrel) | 350 ± 20 | 257 |
17 | Fuel Banjo Screw (in Fuel Pump) | 32 ± 3 | 27 |
17 | Fuel Banjo Screw (In Head) | 24 ± 3 | 18 |
10 | Fuel Banjo Screw (In Injector) | 8 ± 1 | 6 |
10 | Fuel Vent Screw (In Banjo) | 8 ± 1 | 6 |
80-95 | Fuel Filter | 3/4 Turn After Contact | |
14 | Fuel Low Pressure Supply | 32 ± 3 | 27 |
24 | Fuel Filter Adapter Nut | 32 ± 3 | 24 |
17 | Fuel Line Fitting (High Press) | 24 ± 3 | 18 |
22 | Fuel Pump Drive Gear (with Pump Unlocked) | 65 ± 6 | 48 |
10 | Fuel Pump Lock (Bosch) | 30 ± 3 | 22 |
10 | Fuel Pump Unlock (Bosch) | 13 ± 3 | 10 |
(9/16) | Fuel Pump Lock (CAV) | 7 ± 1 | 5 |
(9/16) | Fuel Pump Unlock (CAV) | 20 ± 3 | 15 |
13 | Fuel Pump Mounting Nut | 24 ± 3 | 18 |
10 | Fuel Pump Support Bracket | 24 ± 3 | 18 |
10 | Gear Cover | 24 ± 3 | 18 |
10 | Gear Housing-to-Block | 24 ± 3 | 18 |
24 | Injector Retaining Nut | 60 ± 5 | 44 |
10 | Intake Manifold Cover | 24 ± 3 | 18 |
(5/8) | Intake Heater Plug | 125 ± 10 | 90 |
10 | Lift Pump Mounting/Cover Plate | 24 ± 3 | 18 |
18 | Lifting Bracket (Rear) | 77 ± 7 | 57 |
23 | Main Bearing Cap -- Step 1 | 60 | 44 |
Step 2 | 119 | 88 | |
Step 3 | 176 | 129 | |
15 | Oil Fill Tube Mounting | 43 ± 4 | 32 |
75-85 | Oil Filter | 3/4 Turn After Contact | |
10 | Oil Cooler Assembly | 24 ± 3 | 18 |
17 | Oil Pan Drain Plug | 80 ± 3 | 60 |
17 | Oil Pan Heater Plug | 80 ± 3 | 60 |
10 | Oil Pan Mounting | 24 ± 3 | 18 |
19 | Oil Pressure Regulator Plug | 80 ± 12 | 60 |
13 | Oil Pump Mounting | 24 ± 3 | 18 |
13 | Oil Suction Tube (Flange) | 24 ± 3 | 18 |
10 | Oil Suction Tube Brace | 24 ± 3 | 18 |
15 | PTO Adapter | 77 ± 7 | 57 |
13 | PTO Adapter Cover Plate (A Drive) | 43 ± 4 | 32 |
15 | PTO Adapter Cover Plate (B Drive) | 77 ± 7 | 57 |
(3/4) | PTO Gear Nut A Drive | 100 ± 10 | 74 |
(15/16) | PTO Gear Nut B Drive | 134 ± 13 | 100 |
8 | Rear Seal Mounting | 9 ± 1 | 7 |
13 | Rocker Support | 24 ± 3 | 18 |
(9/16) | Rocker Lever Nut | 24 ± 3 | 18 |
10 | Starter Mounting | 43 ± 4 | 32 |
10 | Tach Drive Retainer | 3 ± 1 | 2 |
10 | Tappet Cover / Fuel Drain Line Supports | 24 ± 3 | 18 |
(7/16) | Tee Bolt Type Clamp | 8 ± 1 | 6 |
10 | Thermostat Housing | 24 ± 3 | 18 |
T-25 Torx | Timing Pin Flange Mounting | 5 ± 1 | 4 |
(13) | Turbine Housing | 11 ± 2 | 8 |
10 | Turbo Compressor Housing Clamp | 6 ± 1 | 5 |
15 | Turbo Mounting Nut | 32 ± 3 | 24 |
13 | Turbo Oil Drain Tube | 24 ± 3 | 18 |
(5/8) | Turbo Oil Supply (Both Ends) | 15 ± 2 | 11 |
(5/8) | Water Hose Clamps | 4-5 | 4 |
13 | Water Inlet Connection | 43 ± 4 | 32 |
(3/8) | Water Inlet Plugs | 24 ± 3 | 18 |
13 | Water Pump Mounting | 24 ± 3 | 18 |
15 | Valve Cover | 24 ± 3 | 18 |
Valve Cover Oil Fill | Hand Tighten | ||
10 | WABCO Air Compressor Gear C/S | 24 ± 3 | 18 |
27 | WABCO Gear Hub Mounting Nut | 180 ± 18 | 133 |