Skip to main content

SERIES 40E Torque Values

ADDITIONAL INFORMATION

SPECIFICATIONS

The following specifications apply to the Series 40E engine: ‪

Series 40E Engine Components

Specifications

Exhaust Valves

Stem Diameter ‪

9.423 mm (0.3710 in.) 9.441 mm (0.3717 in.) ‪

Stem to Guide Clearance (Max. Allowable Before Replacement) ‪

0.15 mm (0.006 in.) ‪

Face to Stem Run-out (TIR Max.) ‪

0.038 mm (0.0015 in.) ‪

Valve Face Angle ‪

455 - 00' - 455 - 15' ‪

Valve Face Margin (Min.) ‪

0.64 mm (0.045 in.) ‪

Valve Lash ‪

0.64 mm (0.025 in.) ‪

Intake Valves

Stem Diameter ‪

9.444 mm (0.3718 in.) 9.461 mm (0.3725 in.) ‪

Stem to Guide Clearance (Max. Allowable Before Replacement) ‪

0.15 mm (0.006 in.) ‪

Face to Stem Run-out (TIR Max.) ‪

0.038 mm (0.0015 in.) ‪

Valve Face Angle ‪

305 - 00' - 305 - 15' ‪

Valve Face Margin (Min.) ‪

2.24 mm (0.088 in.) ‪

Valve Lash ‪

0.64 mm (0.025 in.) ‪

Cylinder Head

Valve Guide Type ‪

Replaceable ‪

Valve Guide Length (overall) ‪

66.294 0.508 mm (2.610 0.020 in.) ‪

Valve Guide Bore Diameter in Cylinder Head for Valve Guide Insert ‪

15.844 mm (0.6238 in.) 15.880 mm (0.6252 in.) ‪

Service Valve Guide O.D ‪

15.898 mm (0.6259 in.) 15.918 mm (0.6267 in.) ‪

Service Valve Guide I.D. (After Assembly) ‪

9.500 mm (0.3740 in.) 9.525 mm (0.3750 in.) ‪

Service Valve Guide Interference Fit Dimension ‪

0.018 mm (0.0007 in.) 0.074 mm (0.0029 in. ‪

Valve Guide Bore Out-of-Round (Max.) ‪

0.05 mm (0.002 in.) ‪

Valve Guide Bore Taper (Max.) ‪

0.13 mm (0.005 in.) ‪

Valve Guide Height from Cylinder Head Spring Pocket (Intake) ‪

22.05 mm (0.868 in.) 22.56 mm (0.888 in.) ‪

Valve Seat Insert Angle (Intake) ‪

305 - 00' - 305 - 15' ‪

Valve Seat Insert Angle (Exhaust) ‪

455 - 00' - 455 - 15' ‪

Valve Seat Width (Intake & Exhaust) ‪

1.91 mm (0.075 in.) 2.16 mm (0.085 in.) ‪

Valve Seat Run-out (TIR Max.) ‪

0.05 mm (0.002 in.) ‪

Intake Valve Seat O. D. ‪

0.05 mm (0.002 in.) Oversize ‪

46.304 mm (1.823 in.) ‪

0.381 mm (0.015 in.) Oversize ‪

46.634 mm (1.836 in.) ‪

Exhaust Valve Seat O.D. ‪

0.05 mm (0.002 in.) Oversize ‪

46.050 mm (1.813 in.) ‪

0.38 mm (0.015 in.) Oversize ‪

46.380 mm (1.826 in.) ‪

Valve Seat Insert Cylinder Head Counterbore Diameter Intake: Standard Size 0.05 mm (0.002 in.) 0.381 mm (0.015 in.) Exhaust: Standard Size 0.05 mm (0.002 in.) 0.381 mm (0.015 in.) ‪

46.253 mm (1.821 in.) 46.304 mm (1.813 in.) 46.634 mm (1.836 in.) 46.0 mm (1.811 in.) 46.050 mm (1.813 in.) 46.380 mm (1.826 in.) ‪

Valve Head Recession Relative to Deck Surface (Intake & Exhaust) ‪

0.00 mm (0.000 in.) 0.36 mm (0.014 in.) ‪

Cylinder Head Surface Flatness ‪

0.10 mm (0.004 in.) in 229 mm (9 in.) ‪

Deck-to-Deck Dimension ‪

(Head Thickness) (New) ‪

128.27 mm (5.050 in.) 128.78 mm (5.070 in.) ‪

Minimum Deck-to-Deck Dimension After Rework ‪

128.02 mm (5.040 in.) ‪

Series 40E Engine Specifications

Crankshaft

Specifications

Type ‪

Steel Forging, Induction Hardened, Grindable ‪

Main Bearing Journal Diameter: ‪

Standard Size ‪

89.8 .0152 mm (3.535 0.006 in.) ‪

0.254 mm (.010 in.) Undersize ‪

89.5 .0152 mm (3.525 0.006 in.) ‪

0.508 mm (.020 in.) Undersize ‪

89.3 .0152 mm (3.515 0.006 in.) ‪

0.762 mm (.030 in.) Undersize ‪

89.0 .0152 mm (3.505 0.006 in.) ‪

Main Bearing Width (Except Rear Thrust) ‪

33 0.254 mm (1.286 0.010 in.) ‪

Main Bearing Journal Max. Out-of-Round ‪

0.05 mm (0.002 in.) ‪

Main Bearing Thrust Face Run-out (TIR Max) ‪

0.025 mm (0.001 in.) ‪

Main Bearing Journal Taper (Max/in.) ‪

0.0711 mm (0.0028 in.) ‪

Main Bearing Journal Fillet Radius ‪

5.72/1.27 mm (0.225/0.050 in.) ‪

Rod Journal Fillet Radius ‪

5.72/1.27 mm (0.225/0.050 in.) ‪

Rear Oil Seal Journal Run-out (Max) ‪

0.076 mm (0.003 in.) ‪

Damper Mounting Area Run-out (Max) ‪

0.013 mm (0.0005 in.) ‪

Flywheel Mounting Surface Run-out (Max) ‪

0.05 mm (0.0002 in.) ‪

Number of Main Bearings ‪

7 ‪

Thrust Taken By ‪

Rear Main Thrust Bearing Journal Length ‪

Thrust Bearing Journal Length ‪

Standard Size to 0.508 mm (0.020 in.) Undersize ‪

34.4 0.0254 mm (1.3545 0.010 in.) ‪

0.762 mm (0.030 in.) Undersize ‪

34.4 0.0254 mm (1.3545 0.010 in.) ‪

Main Bearing to Crankshaft Running Clearance ‪

0.127/0.046 mm (0.0050/0.0018 in.) ‪

Connecting Rod Journal Diameter Standard Size ‪

80.0 0.0152 mm (3.1500 0.0006 in.) ‪

0.254 mm (0.010 in.) Undersize ‪

79.7 0.0152 mm (3.1400 0.0006 in.) ‪

0.508 mm (0.020 in.) Undersize ‪

79.5 0.0152 mm (3.1300 0.0006 in.) ‪

0.762 mm (0.030 in.) Undersize ‪

79.2 0.0152 mm (3.1200 0.0006 in.) ‪

Connecting Rod Bearing Width ‪

35.2 mm (1.385 in.) ‪

Connecting Rod Journal Max Out-of-Round ‪

0.0064 mm (0.00025 in.) ‪

Connecting Rod Journal Taper (Max/in.) ‪

0.0069 mm (0.00027 in.) ‪

Connecting Rod Bearing to Crankshaft Running Clearance ‪

0.127-0.046 mm (0.0050-0.0018 in.) ‪

Crankshaft Flange O.D. ‪

141 mm (5.550 in.) ‪

Crankshaft End Play ‪

0.152-0.305 mm (0.006-0.012 in.) ‪

Crankshaft End Play Max Wear Limit ‪

0.508 mm (0.020 in.) ‪

Rod to Crankshaft Side Clearance ‪

0.304 0.1143 mm (0.12 0.0045 in.) ‪

Crankshaft Gear Backlash ‪

0.076-0.406 mm (0.003-0.016 in.) ‪

Flywheel Run-out (Face Run-out): Flat Flywheel for Clutch Applications: ‪

Face Run-out Measured at 177.8 mm (7.0 in.) Radius ‪

0.18 mm (0.007 in.) ‪

Pot Flywheel for Clutch Applications: Face Run-out Measured at 165.1 mm (6.5 in.) Radius ‪

0.165 mm (0.0065 in.) ‪

Face Run-out (Mounting Surface for Clutch Cover Plate): Measured at 190.5 mm (7.5 in.) Radius Flywheel Concentricity (Radial Run-out) ‪

0.19 mm (0.0075 in.) ‪

Flat Flywheel for Clutch Applications: Radial Run-out Measured at Clutch Mounting Holes ‪

0.20 mm (0.008 in.) ‪

Pot Flywheel for Clutch Applications: Radial Run-out of Clutch Pilot Bore (I.D. of Pot Flywheel) ‪

0.13 mm (0.005 in.) ‪

Flywheel Resurfacing (for Clutch Applications): Requires Measurement from Crankshaft Mounting Surface of Flywheel-to-Clutch Surface of Flywheel ‪

NOTE: Do not machine beyond minimum dimension shown. ‪

Flat Flywheel ‪

36.3 mm (1.430 in.) ‪

Pot Flywheel ‪

39.4 mm (1.550 in.) ‪

Flywheel Housing Bore Concentricity* ‪

SAE#1=0.30 mm (0.012 in.), SAE#2=0.28 mm (0.011 in.) ‪

Flywheel Housing Face Run-out* ‪

SAE#1=0.30 mm (0.012 in.), SAE#2=0.28 mm (0.011 in.) ‪

Vibration Damper Max Allowable Member Misalignment ‪

1.5 mm (0.060 in.) ‪

Vibration Damper Wobble (Max) ‪

1.5 mm (0.060 in.) ‪

Crankcase Deck Flatness ‪

0.076 mm (0.003 in.) ‪

Crankcase Deck Finish (Micro inches) ‪

125 AA ‪

Centerline of Main Bearing Bore to Head Deck ‪

368.3 0.0381 mm (14.5 0.0015 in.) ‪

Crankcase Main Bearing Bore Diameter ‪

97.8 0.0127 mm (3.8491 0.0005 in.) ‪

Crankshaft Specifications

Note: * Must be measured per SAE specification J1033.

Crankcase

Specifications

Tappet Bore Diameter ‪

28.511/28.549 mm (1.1225/1.1240 in.) ‪

Valve/Roller Tappet O.D. ‪

28.435/28.448 mm (11.1195/1.1200 in.) ‪

Oil Jet Tube Bore Diameter (Spray Hole Dia.) ‪

1.22/1.24 mm (0.048/0.049 in.) ‪

Counterbore Dimension in Crankcase ‪

8.86 0.025/at 132 mm (0.349 0.001/at 0.635 gage dia. ‪

Maximum Allowable Variation of Counterbore Depth (Between Four Points) ‪

0.025 mm (0.0001) ‪

Max Cylinder Sleeve Counterbore Allowable Depth ‪

9.25 mm (0.364 in.) ‪

Protrusion Above Crankcase ‪

0.050 to 0.127 mm (0.002 to 0.005 in.) ‪

Main Bearing Type ‪

Precision Replaceable ‪

Material ‪

Steel-Backed Copper/Lead ‪

Thrust Taken By ‪

No. 7 Rear ‪

Cap Attachment ‪

2 Bolts per Cap ‪

Camshaft Bushing Bore Diameter in Crankcase: Front, Intermediate Front, Intermediate Rear , Rear ‪

63.513/63.550 mm (2.5005/2.5020 in.) 63.005/63.043 mm (2.4805/2.4820 in.) 62.496/62.535 mm (2.4605/2.4620 in.) 61.988/62.026 mm (2.4405/2.4420 in.) ‪

Crankcase Specifications

Valve Springs

Specifications

Intake:

Number of Springs per Valve ‪

1 ‪

Identification Color Strip ‪

Blue ‪

Valve Spring Free Length ‪

58.22 mm (2.292 in.) ‪

Test Length (Valve Closed) ‪

51 mm (2.007 in.) ‪

Test Load (Valve Closed) ‪

333-369 N (75-83 lbs) ‪

Test Length (Valve Open) ‪

38 mm (1.497 in.) ‪

Test Load (Valve Open) ‪

921-965 N (207-217 lbs) ‪

Wire Diameter ‪

5.26 mm (.207 in.) ‪

Exhaust:

Number of Springs per Valve ‪

1 ‪

Identification Color Strip ‪

White ‪

Valve Spring Free Length ‪

62.18 mm (2.448 in.) ‪

Test Length (Valve Closed) ‪

50.29 mm 1.980 in.) ‪

Valve Springs

Camshaft Position Sensor

Specifications

Location ‪

Front Cover ‪

Operating Actuator Speed ‪

15 to 2000 r/min ‪

CMP Sensor Clearance Air Gap: ‪

-40C to +130C (-40F to 54F) ‪

Crankshaft rotated in a clockwise direction ‪

29.90 0.356 mm (1.177 0.014 in.) ‪

Crankshaft rotated in a counterclockwise direction ‪

29.67 0.356 mm (1.168 .014 in.) ‪

Camshaft Position Sensor

Component

Torque Value

Cylinder Head Bolts

- ‪

Fuel Injector Hold Down Clamp Mounting Bolt ‪

14 Nm (120 lbin.) ‪

Fuel Injector Hold Down Clamp Shoulder Bolt ‪

14 Nm (120 lbin.) ‪

High Pressure Oil Hose Nut ‪

26 Nm (19 lbft) ‪

Injection Control Pressure Sensor ( Apply Loctite #277 to threads prior to installation ) ‪

35 Nm (26 lbft) ‪

Injection Pressure Regulator Valve ‪

56 Nm (41 lbft) ‪

Supply Manifold Mounting Bolt ‪

55 Nm (41 lbft) ‪

Supply Manifold End Plug ‪

81 Nm (60 lbft) ‪

Supply Manifold 3-way Fitting Nut ‪

35 Nm (26 lbft) ‪

Supply Manifold Fuel Return Nut ‪

27 Nm (20 lbft) ‪

Valve Adjusting Screw Nut ‪

27 Nm (20 lbft) ‪

Connecting Rod Bolt ‪

155 Nm (115 lbft) ‪

Crankshaft Main Bearing Cap Bolts ‪

217 Nm (160 lbft) ‪

Vibration Damper Pulley Retainer Bolts ‪

136 Nm (100 lbft) ‪

Flywheel Bolts ‪

136 Nm (100 lbft) ‪

Flywheel Housing Mounting Bolts ‪

108 Nm (80 llbft) ‪

Oil Pan Mounting Bolts ‪

23 Nm (17 lbft) ‪

Oil Pan Drain Plug ‪

68 Nm (50 lbft) ‪

Oil Pick-up Tube Bolts ‪

21 Nm (15 lbft) ‪

Oil Pick-up Tube Bracket Bolt ‪

21 Nm (15 lbft) ‪

Oil Level Gage Tube Clamp ‪

3 Nm (30 lbin.) ‪

Front Engine Mounting Bracket Mounting Bolts ‪

385 Nm (284 lbft) ‪

Idler Gear Retaining Bolt ‪

325 Nm (240 lbft) ‪

Special Mounting Nut (PTO Application Only) ‪

108 Nm (80 lbft) ‪

Torque Values, Engine

Tighten cylinder head bolts following the assembly steps listed: ‪

  1. Lubricate bolt threads, bolt head seating areas and washers with clean engine oil.
  2. Tighten bolts in three (3) stages. See Figure 31621 .

    Sequence for Tightening Cylinder Head Bolts

SERVICE TOOLS

Tools required for maintenance and repair: ‪

Description

Tool

Sled Gage ‪

J 22273-01

Valve Spring Tester ‪

J 22738-02

Piston Groove Wear Measuring Tool ‪

J 29511

Cylinder Liner Remover Tool (Screw Type) ‪

J 35791

Pressure Test Kit (Engine Field Test Kit) ‪

J 39257

Crankshaft - Front Oil Seal Wear Sleeve Installer ‪

J 39266

Orifice Restrictor Tool ‪

J 39267

Valve Guide Installer ‪

J 39292

Valve Seat Insert Installer ‪

J 39535

Camshaft Bushing Service Set ‪

J 39537

Crankshaft - Rear Oil Seal Sleeve Installer ‪

J 41163

Valve Guide Removal Tool ‪

J 41164

Lower Idler Gear /Nut Socket, 3/4 in. (20 mm) 12 pt. ‪

J 41167

Wear Sleeve Removal Tool ‪

J 42944

Fuel Injector Sleeve Remover ‪

J 42945

Fuel Injector Nozzle Sleeve Installer ‪

J 42947

Engine Harness Repair Kit ‪

J 42948

Terminal Release Tool Kit ‪

J 42949

Cylinder Sleeve Holding Adaptors ‪

J 43095

Guide Stud Set ‪

J 43096

Oil Cooling Plate ‪

J 43097

Cylinder Head Magnet Intake Shield ‪

J 43099

Valve Guide Installer ‪

J 43100

CEC Breakout Box ‪

J 43102

ICP Breakout T Harness ‪

J 43103

ICP Adaptor Plug Kit ‪

J 43104

Universal Valve Seat Extractor ‪

PT 6391

Valve Seat Extractor Collet ‪

PT 6390-45

Service Tools