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Engine Mechanical - 6.6L (Lmm) - Specifications: Specifications GMC Cab & Chassis Sierra 3500 HD

Mechanical 33 illustrations ~264 words

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
A/C Compressor Bolt50 N.m37 lb ft
Air Cleaner Outlet Duct Clamp8 N.m71 lb in
Air Conditioning Compressor/Power Steering Pump Bracket Bolt46 N.m34 lb ft
Air Inlet Tube Nut25 N.m18 lb ft
Battery Cable Bracket Bolt12 N.m106 lb in
Battery Cable Bracket Nut8 N.m71 lb in
Bypass Pipe Bolt25 N.m18 lb ft
Camshaft Gear Bolt234 N.m173 lb ft
Camshaft Position Sensor Bolt10 N.m89 lb in
Camshaft Position Sensor Exciter Ring Bolt9 N.m80 lb in
Camshaft Thrust Plate Bolt22 N.m16 lb ft
Charged Air Cooler Bolt21 N.m15 lb ft
Charged Air Cooler Clamp8 N.m71 lb in
Connecting Rod Cap Bolt - Angular Tightening Method1st Step 64 N.m1st Step 47 lb ft
2nd Step 30 degrees2nd Step 30 degrees
3rd Step 30 degrees3rd Step 30 degrees
Coolant Pipe Bolt and Nut25 N.m18 lb ft
Coolant Tube to Water Pump Nut25 N.m18 lb ft
Cooling Fan Pulley41 N.m30 lb ft
Crankshaft Balancer Bolt1st Step 100 N.m1st Step 74 lb ft
2nd Step 105 degrees2nd Step 105 degrees
Crankshaft Bearing Cap Bolt1st Step 98 N.m1st Step 72 lb ft
2nd Step 132 N.m2nd Step 97 lb ft
3rd Step 60 degrees3rd Step 60 degrees
Crankshaft Bearing Cap Bolt - Angular Tightening Method1st Step 100 N.m1st Step 74 lb ft
2nd Step 90 degrees2nd Step 90 degrees
Crankshaft Bearing Cap Side Bolt70 N.m52 lb ft
Crankshaft Position Sensor Bolt10 N.m89 lb in
Crankshaft Position Sensor Spacer Bolt10 N.m89 lb in
Crossmember Bolt100 N.m74 lb ft
Cylinder Head M12 Bolt - Angular Tightening Method1st Step 50 N.m1st Step 37 lb ft
2nd Step 80 N.m2nd Step 59 lb ft
3rd Step 60 degrees
4th Step 60 degrees
Cylinder Head M8 Bolt25 N.m18 lb ft
Drive Belt Tensioner Pulley Bolt50 N.m37 lb ft
EGR to EGR Cooler Bolt25 N.m18 lb ft
EGR Bracket25 N.m18 lb ft
EGR Bracket Bolt25 N.m18 lb ft
EGR Bracket to Cooler Bolt25 N.m18 lb ft
Electrical Harness Bracket Bolt10 N.m89 lb in
Engine Block Coolant Plug18 N.m13 lb ft
Engine Block Ground Bolt34 N.m25 lb ft
Engine Mount Through Bolt to Frame75 N.m55 lb ft
Engine Mount to Block Bolts58 N.m43 lb ft
Engine Mount to Frame Bolt65 N.m48 lb ft
Engine Shield Bolt20 N.m15 lb ft
Exhaust Heat Shield Nut10 N.m89 lb in
Exhaust Manifold Bolt/Nut57 N.m42 lb ft
Exhaust Manifold Heat Shield Bolts10 N.m89 lb in
Exhaust Outlet Clamp15 N.m11 lb ft
Exhaust Outlet Heat Shield Bolts10 N.m89 lb in
Exhaust Pipe Bracket Nut53 N.m39 lb ft
Exhaust Pipe Clamp53 N.m39 lb ft
Exhaust Pipe Heat Shield Bolts10 N.m89 lb in
Exhaust Pipe to EGR Cooler Nuts26 N.m19 lb ft
Fan Pulley Bracket Bolt50 N.m37 lb ft
Flywheel Bolt - Angular Tightening Method1st Step 79 N.m1st Step 58 lb ft
2nd Step 60 degrees2nd Step 60 degrees
3rd Step 60 degrees3rd Step 60 degrees
Flywheel Housing Bolt80 N.m60 lb ft
Flywheel Housing to Upper Oil Pan Bolt50 N.m37 lb ft
Front Engine Cover Bolt25 N.m18 lb ft
Fuel Filter Bracket Bolt30 N.m22 lb ft
Fuel Injection Pipe Nut41 N.m30 lb ft
Fuel Injector Bracket Bolt30 N.m22 lb ft
Fuel Inlet Pipe Bracket Bolt21 N.m15 lb ft
Fuel Injection Pump Assembly to Cylinder Block Bolt25 N.m18 lb ft
Fuel Injection Pump to Bracket Bolt28 N.m20 lb ft
Fuel Injection Pump Drive Gear Nut70 N.m52 lb ft
Fuel Line Bracket Nut21 N.m15 lb ft
Fuel Temperature Sensor22 N.m16 lb ft
Fuel Pipes Bracket Bolt25 N.m18 lb ft
Fuel Pressure Relief Valve100 N.m74 lb ft
Fuel Rail Assembly Bolt25 N.m18 lb ft
Fuel Rail Balance Pipe Bolt21 N.m15 lb ft
Generator Bracket Bolt and Nut50 N.m37 lb ft
Generator Positive Cable Nut9 N.m80 lb in
Glow Plug18 N.m13 lb ft
Glow Plug Controller Bolt10 N.m89 lb in
Glow Plug Harness Bracket Bolt10 N.m89 lb in
Glow Plug Nut2 N.m18 lb in
Glow Plug Power Feed Nut15 N.m11 lb ft
Glow Plug Relay Assembly Bolt10 N.m89 lb in
Heater Outlet Pipe Bolt25 N.m18 lb ft
Heater Pipe Bolt25 N.m18 lb ft
Hood Hinge Bolt25 N.m18 lb ft
Idle Pulley Bolt50 N.m37 lb ft
Injector Bracket Bolt23 N.m16 lb ft
Intake Manifold Bolts/Nuts25 N.m18 lb ft
Oil Cooler Adapter Bolts25 N.m18 lb ft
Oil Cooler Adapter Nuts25 N.m18 lb ft
Oil Cooler Assembly Bolts25 N.m18 lb ft
Oil Cooler Adapter Stud10 N.m89 lb in
Oil Drain Plug84 N.m62 lb ft
Oil Fill Tube Bolt25 N.m18 lb ft
Oil Filter24 N.m18 lb ft
Oil Gallery Plugs53 N.m39 lb ft
Oil Level Indicator Tube Bolt21 N.m15 lb ft
Oil Level Sensor Bolt10 N.m89 lb in
Oil Level Sensor Harness Bolt40 N.m29 lb ft
Oil Pan Bolts/Nuts - Lower10 N.m89 lb in
Oil Pan Bolt - Upper20 N.m15 lb ft
Oil Pan Skid Plate Bolt20 N.m15 lb ft
Oil Pressure Sensor Unit49 N.m36 lb ft
Oil Pressure Relief Valve39 N.m29 lb ft
Oil Pump Bolt21 N.m15 lb ft
Oil Pump Driven Gear Nut100 N.m74 lb ft
Oil Pump Gear Cover Bolt21 N.m15 lb ft
Oil Pump Pipe and Screen Assembly Bolts and Nuts25 N.m18 lb ft
Piston Cooling Nozzle Eye Bolt21 N.m15 lb ft
Positive Cable Junction Block Bracket to Power Steering Pump Bolt9 N.m80 lb in
Positive Crankcase Ventilation Cover Screws4 N.m35 lb in
Positive Crankcase Ventilation Oil Separator Bracket Nut25 N.m18 lb ft
Power Steering Pump Bracket Bolt50 N.m37 lb ft
Power Steering Pump Bolt50 N.m37 lb ft
Rocker Arm Shaft Bracket Bolt41 N.m30 lb ft
Starter Motor Bolt78 N.m58 lb ft
Transmission Fill Tube Nut18 N.m13 lb ft
Thermostat Housing Bolts/Nuts25 N.m18 lb ft
Thermostat Cover Bolt25 N.m18 lb ft
Torque Converter Bolt60 N.m44 lb ft
Transmission Oil Cooler Clip Nut9 N.m80 lb in
Turbocharger Bolt108 N.m80 lb ft
Turbocharger Coolant Outlet Pipe Bracket Nut10 N.m89 lb in
Turbocharger Heat Shield Bolts10 N.m89 lb in
Turbocharger Oil Return Pipe Stud10 N.m89 lb in
Turbocharger Oil Supply Hose Eye Bolt26 N.m19 lb ft
Turbocharger Oil Return Pipe Bolts/Nuts25 N.m18 lb ft
Upper Oil Pan to Flywheel Housing Bolts20 N.m15 lb ft
Valve Adjusting Nut22 N.m16 lb ft
Valve Lifter Holdown Bracket Bolt11 N.m97 lb in
Valve Rocker Arm Cover Bolt - Lower10 N.m89 lb in
Valve Rocker Arm Cover Bolt - Upper8 N.m (Two Times)71 lb in (Two Times)
Water Outlet Bolts25 N.m18 lb ft
Water Pump Bolt25 N.m18 lb ft
Water Pump Inlet Pipe Bolts25 N.m18 lb ft

Engine Mechanical Specifications

ApplicationSpecification
MetricEnglish
General
Engine Type90 degree V-8
Displacement6.6 Liter402 cu in
RPOLMM
Bore103 mm4.0551 in
Stroke99 mm3.8976 in
Compression Ratio16.8:1
Engine Compression Test - Minimum2069 KPa300 psi
Idle Speed680 RPM
Firing Order1-2-7-8-4-5-6-3
Block
Cylinder Bore Diameter - Service Limits103.11 mm4.0594 in
Cylinder Bore Diameter - Production Value103.0-103.014 mm4.0551-4.0557 in
Cylinder Bore Out-of-Round - Production Value0.015 mm0.0006 in
Cylinder Bore Taper - Production Value0.015 mm0.0006 in
Camshaft
Camshaft Bearing Inside Diameter - Service Limit61.07 mm2.4043 in
Camshaft Bearing Inside Diameter - Production Value61.00-61.03 mm2.4016-2.4028 in
Camshaft End Play - Service Limit0.2 mm0.0079 in
Camshaft Journal Diameter - Service Limit60.92 mm2.3984 in
Camshaft Journal Diameter - Production Value60.932-60.962 mm2.3990-2.4001 in
Camshaft Lobe Lift - Exhuast - Production Value5.907 mm0.2326 in
Camshaft Lobe Lift - Intake - Production Value7.273 mm0.2863 in
Camshaft Runout - Service Limit0.05 mm0.0020 in
Cooling System
Capacity @ Engine RPM270 L/min @ 3172 RPM
Thermostat Full Open Temperature110 degrees C230 degrees F
Turbocharger Coolant Bypass Valve60 degrees C140 degrees F
Connecting Rod
Connecting Rod Bearing Clearance - Service Limit0.10 mm0.0039 in
Connecting Rod Bearing Clearance - Production Value0.036-0.077 mm0.0014-0.0030 in
Connecting Rod Bore Diameter - Bearing End - Production Value62.958-62.979 mm2.4789-2.4795 in
Connecting Rod Bore Diameter - Pin End - Service Limit34.53 mm1.3594 in
Connecting Rod Bore Diameter - Pin End - Production Value34.512-34.522 mm1.3587-1.3591 in
Connecting Rod Length163.0 mm6.42 in
Connecting Rod Side Clearance - Service Limit0.54 mm0.0213 in
Connecting Rod Side Clearance - Production Value0.31-0.49 mm0.0122-0.0193 in
Crankshaft
Connecting Rod Journal Diameter - Service Limit62.88 mm2.4756 in
Connecting Rod Journal Diameter - Production Value62.902-62.922 mm2.4764-2.4772 in
Crankshaft End Play - Service Limit0.54 mm0.0213 in
Crankshaft End Play - Production Value0.04-0.205 mm0.0016-0.0081 in
Crankshaft Main Bearing Clearance - Service Limit0.14 mm0.0055 in
Crankshaft Main Bearing Clearance - Production Value0.039-0.070 mm0.0015-0.0028 in
Crankshaft Main Journal Diameter - Service Limit79.89 mm3.1453 in
Crankshaft Main Journal Diameter - Production Value79.905-79.925 mm3.1459-3.1466 in
Crankshaft Runout - Service Limit0.44 mm0.0173 in
Crankshaft Runout - Production Value0.05 mm0.0020 in
Cylinder Head
Surface Flatness - Block Deck - Service Limit0.1 mm0.0039 in
Surface Flatness - Exhaust Manifold Deck - Production Value0.1 mm0.0039 in
Surface Flatness - Intake Manifold Deck - Production Value0.1 mm0.0039 in
Exhaust Manifold
Surface Flatness- Production Value0.3 mm0.0118 in
Intake Manifold
Surface Flatness - Production Value0.3 mm0.0118 in
Lubrication System
Oil Capacity - with Filter10 qt9.5 L
Oil Capacity - without Filter9.2 qt8.7 L
Oil Pressure - Minimum- Hot - at idle48 KPa7 psi
Oil Pressure - Minimum - Hot - 1800 RPM193 KPa28 psi
Oil Relief Valve Opening Pressure441 KPa64 psi
Piston Cooling Jet Valve Opening Pressure176-216 KPa26-31 psi
Oil Pump
Gear Shaft Outside Diameter - Drive - Service Limit19.86 mm0.7819 in
Gear Shaft Outside Diameter - Drive - Production Value19.947-19.960 mm0.7853-0.7858 in
Gear Shaft Outside Diameter - Driven - Service Limit19.86 mm0.7819 in
Gear Shaft Outside Diameter - Driven - Production Value19.947-19.960 mm0.7853-0.7858 in
Gear Shaft-to-Bushing - Service Limit Clearance0.14 mm0.0055 in
Gear-to-Cover Clearance - Drive/Driven - Service Limit0.109 mm0.0043 in
Gear-to-Cover Clearance - Drive/Driven - Production Value0.064-0.109 mm0.0025-0.0043 in
Gear-to-Housing Clearance - Drive/Driven - Service Limit0.22 mm0.0087 in
Gear-to-Housing Clearance - Drive/Driven - Production Value0.125-0.221 mm0.0049-0.0087 in
Piston Rings
Piston Ring End Gap-First Compression Ring - Service Limit1.37 mm0.0539 in
Piston Ring End Gap-First Compression Ring - Production Value0.3-0.45 mm0.0118-0.0177 in
Piston Ring End Gap-Second Compression Ring - Service Limit1.35 mm0.0531 in
Piston Ring End Gap-Second Compression Ring - Production Value0.50-0.65 mm0.0197-0.0256 in
Piston Ring End Gap-Oil Control Ring - Service Limit1.20 mm0.0472 in
Piston Ring End Gap-Oil Control Ring - Production Value0.15-0.35 mm0.0059-0.0138 in
Piston Ring to Groove Clearance-First Compression Ring - Service Limit0.26 mm0.0102 in
Piston Ring to Groove Clearance-First Compression Ring - Production Value0.08-0.17 mm0.0030-0.0067 in
Piston Ring to Groove Clearance-Second Compression Ring - Service Limit0.10 mm0.0039 in
Piston Ring to Groove Clearance-Second Compression Ring - Production Value0.01-0.03 mm0.0004-0.0012 in
Piston Ring to Groove Clearance-Oil Control Ring - Service Limit0.12 mm0.0047 in
Piston Ring to Groove Clearance-Oil Control Ring - Production Value0.01-0.03 mm0.0004-0.0012 in
Pistons and Pins
Piston-Piston Diameter102.948-102.960 mm4.0531-4.0535 in
Piston-Piston Pin Bore Diameter34.504-34.512 mm1.3584-1.3587 in
Pin-Piston Pin Clearance to Piston Pin Bore - Service Limit0.017 mm0.0007 in
Pin-Piston Pin Clearance to Piston Pin Bore - Production Value0.004-0.017 mm0.0002-0.0007 in
Pin-Piston Pin Diameter - Service Limit34.45 mm1.3563 in
Pin-Piston Pin Diameter - Production Value34.495-34.5 mm1.3581-1.3583 in
Starter
Rated Output3.5 KW
Valve System
Valves-Valve Face Angle - Production Value45 degrees
Valves-Valve Face Width - Service Limit2.5 mm0.0984 in
Valves-Valve Face Width - Production Value2.1 mm0.0827 in
Valves-Valve Head Diameter - Exhaust31.0 mm1.22 in
Valves-Valve Head Diameter - Intake33.0 mm1.30 in
Valves-Valve Seat Angle45 degrees
Valves-Valve Stem Diameter7.0 mm0.28 in
Valves-Valve Stem Oil Seal Installed Height6.05 mm0.2382 in
Valves-Valve Stem-to-Guide Clearance - Service Limit0.20 mm0.0079 in
Valves-Valve Stem-to-Guide Clearance - Exhaust - Production Value0.038-0.071 mm0.0015-0.0028 in
Valves-Valve Stem-to-Guide Clearance - Intake - Production Value0.030-0.063 mm0.0012-0.0025 in
Valves-Valve Stem-to-Guide Clearance0.20 mm0.0079 in
Valve Lifters/Push Rods-Push Rod Straightness0.8 mm0.0315 in
Rocker Arms-Valve Rocker Arm Bore Diameter22.010-22.035 mm0.8665-0.8675 in
Rocker Arms-Valve Rocker Arm Bore-to-Shaft Clearance - Service Limit0.20 mm0.0079 in
Rocker Arms-Valve Rocker Arm Bore-to-Shaft Clearance - Production Value0.010-0.056 mm0.0004-0.0022 in
Rocker Arms-Valve Rocker Arm Ratio - Exhaust1.69:1
Rocker Arms-Valve Rocker Arm Ratio - Intake1.36:1
Rocker Arms-Valve Rocker Arm Shaft Diameter - Service Limit21.85 mm0.8602 in
Rocker Arms-Valve Rocker Arm Shaft Diameter - Production Value21.979-22.000 mm0.8653-0.8661 in
Valve Springs-Valve Spring Free Length - Production Value56.6 mm2.2283 in
Valve Springs-Valve Spring Installed Height - Production Value41 mm1.6142 in
Valve Springs-Valve Spring Load - Exhaust - Service Limit275 N at 41 mm61.8 lb at 1.61 in
Valve Springs-Valve Spring load - Exhaust - Production Value315-363 N at 41 mm71-81.6 lb at 1.61 in
Valve Springs-Valve Spring Load - Intake - Service Limit306 N at 41 mm68.8 lb at 1.61 in
Valve Springs-Valve Spring Load - Intake - Production Value315-363 N at 41 mm71-81.6 lb at 1.61 in

Crankshaft Bearing Selection Specifications

Cylinder Block GradeCrankshaft Journal GradeIdentification Bearing ColorOil Clearance
Metric (mm)English (in)
11Black0.041-0.0680.0016-0.0027
12Brown0.039-0.0650.0015-0.0026
21Blue0.043-0.0700.0017-0.0028
22Black0.041-0.0670.0016-0.0027

Valve Clearance Adjustment Specifications

CylinderAdjust at No 1 Compression Stroke TDCAdjust at No 1 Exhaust Stroke TDC
Left BankRight BankIntakeExhaustIntakeExhaust
1XX
2XX
3XX
4XX
5XX
6XX
7XX
8XX

Scheme 7

Scheme 7: Cylinder Head - Exhaust View
Scheme 7: Cylinder Head - Exhaust View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 10 x 1.5211212N/A213214215250.985210.827

Cylinder Head - Exhaust View

Scheme 8

Scheme 8: Cylinder Head - Intake View
Scheme 8: Cylinder Head - Intake View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210210.827170.669

Cylinder Head - Intake View

Scheme 9

Scheme 9: Cylinder Head - Top View
Scheme 9: Cylinder Head - Top View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 6 x 1.0201202N/A203204205170.669130.512
2M 8 x 1.25206207N/A208209210261.024200.788
3M 10 x 1.5211212N/A213214215261.024200.788

Cylinder Head - Top View

Scheme 10

Scheme 10: Cylinder Head - Rear View
Scheme 10: Cylinder Head - Rear View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210170.669130.512
2M 10 x 1.5211212N/A213214216200.788160.630

Cylinder Head - Rear View

Scheme 11

Scheme 11: Cylinder Head - Front View
Scheme 11: Cylinder Head - Front View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210170.669130.512
2M 10 x 1.5211212N/A213214216200.788160.630

Cylinder Head - Front View

Scheme 12

Scheme 12: Intake Manifold - Right Side View
Scheme 12: Intake Manifold - Right Side View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209415160.630130.512
2M 8 x 1.25206207N/A208209210THRUTHRU
3M 6 x 1.0201202N/A203204205160.0630120.472

Intake Manifold - Right Side View

Scheme 13

Scheme 13: Intake Manifold - Left Side View
Scheme 13: Intake Manifold - Left Side View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210THRUTHRU
2M 6 x 1.0201202N/A203204205140.551110.433
3M 6 x 1.0201202N/A203204205160.630120.472

Intake Manifold - Left Side View

Scheme 14

Scheme 14: Oil Cooler
Scheme 14: Oil Cooler
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210210.827170.669
2M 8 x 1.25206207N/A208209210THRUTHRU

Oil Cooler

Scheme 15

Scheme 15: EGR Cooler - Rear View
Scheme 15: EGR Cooler - Rear View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210THRUTHRU

EGR Cooler - Rear View

Scheme 16

Scheme 16: EGR Cooler - Front View
Scheme 16: EGR Cooler - Front View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210THRUTHRU

EGR Cooler - Front View

Scheme 17

Scheme 17: EGR - Top View
Scheme 17: EGR - Top View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210THRUTHRU

EGR - Top View

Scheme 18

Scheme 18: Thermostat Housing - Top View
Scheme 18: Thermostat Housing - Top View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210210.827170.669
2M 8 x 1.25206207N/A208209210THRUTHRU
3NPT 3/82013N/AN/A29420152016THRUTHRU
4M 8 x 1.25206207N/A208209210190.748150.591

Thermostat Housing - Top View

Scheme 19

Scheme 19: AC Bracket
Scheme 19: AC Bracket
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 10 x 1.5211212N/A213214420301.182250.985

AC Bracket

Scheme 20

Scheme 20: Generator Bracket - Front View
Scheme 20: Generator Bracket - Front View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 10 x 1.5211212N/A213214215THRUTHRU
2M 8 x 1.25206207N/A208209415170.669120.472
3M 10 x 1.5211212N/A213214420THRU250.985
4M 8 x 1.25206207N/A208209210220.866170.669

Generator Bracket - Front View

Scheme 21

Scheme 21: Generator Bracket - Rear View
Scheme 21: Generator Bracket - Rear View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 10 x 1.5211212N/A213214215THRUTHRU

Generator Bracket - Rear View

Scheme 22

Scheme 22: Generator Bracket - Side View
Scheme 22: Generator Bracket - Side View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210220.866170.669
2M 8 x 1.25206207N/A208209210170.669120.472

Generator Bracket - Side View

Scheme 23

Scheme 23: Engine Front Cover - Front View
Scheme 23: Engine Front Cover - Front View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210190.748150.591
2M 10 x 1.5211212N/A213214216200.788160.630
3M 6 x 1.0201202N/A203204205140.551100.394

Engine Front Cover - Front View

Scheme 24

Scheme 24: Engine Front Cover - Side View
Scheme 24: Engine Front Cover - Side View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 6 x 1.0201202N/A203204205140.551100.394
2M 6 x 1.0201202N/A203204205THRU100.394

Engine Front Cover - Side View

Scheme 25

Scheme 25: Engine Front Cover - Bottom View
Scheme 25: Engine Front Cover - Bottom View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210170.669130.512

Engine Front Cover - Bottom View

Scheme 26

Scheme 26: Lower Rocker Arm Cover - Top View
Scheme 26: Lower Rocker Arm Cover - Top View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 6 x 1.0201202N/A203204205180.709150.591

Lower Rocker Arm Cover - Top View

Scheme 27

Scheme 27: Lower Rocker Arm Cover - Side View
Scheme 27: Lower Rocker Arm Cover - Side View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210210.827170.669

Lower Rocker Arm Cover - Side View

Scheme 28

Scheme 28: Upper Rocker Arm Cover - Top View
Scheme 28: Upper Rocker Arm Cover - Top View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 5 x 0.8N/AN/AN/AN/AN/AN.A130.512100.394
2M 8 x 1.25206207N/A208209210210.827170.669
3M 6 x 1.0201202N/A203204205160.630120.472

Upper Rocker Arm Cover - Top View

Scheme 29

Scheme 29: Upper Rocker Arm Cover - Bottom View
Scheme 29: Upper Rocker Arm Cover - Bottom View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 5 x 0.8N/AN/AN/AN/AN/AN/A130.512100.394

Upper Rocker Arm Cover - Bottom View

Scheme 30

Scheme 30: Flywheel Housing - Rear View
Scheme 30: Flywheel Housing - Rear View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 12 x 1.75856857N/A858859855281.103230.906

Flywheel Housing - Rear View

Scheme 31

Scheme 31: Flywheel Housing - Top View
Scheme 31: Flywheel Housing - Top View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210170.669130.512

Flywheel Housing - Top View

Scheme 32

Scheme 32: Flywheel Housing - Bottom View
Scheme 32: Flywheel Housing - Bottom View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210210.827180.709
2M 8 x 1.25206207N/A208209210170.669140.551

Flywheel Housing - Bottom View

Scheme 33

Scheme 33: Flywheel Housing - Right View
Scheme 33: Flywheel Housing - Right View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210170.669130.512

Flywheel Housing - Right View

Scheme 34

Scheme 34: Flywheel Housing - Left View
Scheme 34: Flywheel Housing - Left View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210170.669130.512

Flywheel Housing - Left View

Scheme 35

Scheme 35: Upper Oil Pan - Bottom View
Scheme 35: Upper Oil Pan - Bottom View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 6 x 1.0201202N/A203204205THRUTHRU
2M 6 x 1.0201202N/A203204205170.669130.512

Upper Oil Pan - Bottom View

Scheme 36

Scheme 36: Upper Oil Pan - Top View
Scheme 36: Upper Oil Pan - Top View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 8 x 1.25206207N/A208209210170.669130.512

Upper Oil Pan - Top View

Scheme 37

Scheme 37: Upper Oil Pan - Front View
Scheme 37: Upper Oil Pan - Front View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 6 x 1.0201202N/A203204205170.669130.512
2M 8 x 1.25206207N/A208209210210.827170.669

Upper Oil Pan - Front View

Scheme 38

Scheme 38: Upper Oil Pan - Rear View
Scheme 38: Upper Oil Pan - Rear View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 12 x 1.75856857N/A858859855220.866160.630

Upper Oil Pan - Rear View

Scheme 39

Scheme 39: Upper Oil Pan - Side View
Scheme 39: Upper Oil Pan - Side View
Service Hole LocationThread SizeDrillCounter Bore ToolStop CollarTapDriverInsertDrill Depth (Max)Tap Depth (Min)
Mm(in)Mm(in)
1M 6 x 1.0201202N/A203204205170.669130.512

Upper Oil Pan - Side View

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