Specifi cations
12
62 690 05 Rev. HKohlerEngines.com
TORQUE SPECIFICATIONS
3,5
ECV940 ECV980
Ignition
Spark Plug 27 N·m (20 ft. lb.)
Coil Fastener 10.2 N·m (90 in. lb.)
Electronic Control Unit (ECU) to Bracket Screw 6.2 N·m (55 in. lb.)
ECU to Isolation Mount Nut (ETB) 2 N·m (18 in. lb.)
ECU Bracket to HDAC Screw (ETB) 7.9 N·m (70 in. lb.)
ECU Bracket to HDAC Bracket Screw (ETB) 4.5 N·m (5.1 in. lb.)
Fuse Bracket to HDAC Bracket Nut (ETB) 7.9 N·m (70 in. lb.)
Rectifi er-Regulator Fastener (Standard Charging System) 2.5 N·m (22 in. lb.)
Rectifi er-Regulator Power Studs/Nuts (High Output Charging
System)
4.0 N·m (35 in. lb.)
Rectifi er-Regulator Terminal Block Cover Fastener (High Output
Charging System)
2.8 N·m (25 in. lb.)
Crankshaft Position Sensor
Earlier Design Bracket
Crankshaft Position Sensor to Bracket Screw 11.3 N·m (100 in. lb.)
Crankshaft Position Sensor Bracket to Crankcase Screw 9.7 N·m (86 in. lb.)
Crankshaft Position Sensor
Later Design Bracket
Crankshaft Position Sensor to Bracket Screw 6.8 N·m (60 in. lb.)
Crankshaft Position Sensor Bracket to Crankcase Screw 7.3 N·m (65 in. lb.)
Ground Wire to #1 Crankcase Post Screw 9.7 N·m (86 in. lb.)
Lifter Feed Chamber Cover
Screw 6.6 N·m (58 in. lb.)
Muffl er
Retaining Nut 24.4 N·m (216 in. lb.)
Screw, intermittent bracket (into weld nut) 13.6 N·m (120 in. lb.)
M6 Screw 9.9 N·m (88 in. lb.)
M8 Screw 24.4 N·m (216 in. lb.)
Oxygen Sensor 22 mm (7/8 in.) wrench size 50.1 N·m (37 ft. lb.)
Oil Cooler (if equipped)
Mounting Screw 2.3 N·m (21 in. lb.)
Oil Filter Adapter/Housing
Mounting Screw 23.7 N·m (210 in. lb.)
Oil Filter Nipple 17.8 N·m (158 in. lb.)
3
Values are in Metric units. Values in parentheses are English equivalents.
5
Lubricate threads with engine oil prior to assembly.
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