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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 419 (Engine Mechanical - 3.5L (On-Vehicle)) >> Torque Specifications

Torque Specifications

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
TORQUE SPECIFICATIONS

Application Ft. Lbs (N.m)
A/C Discharge Hose Nut 15 (20)
A/C Suction Hose Nut 15 (20)
Brake Pipe 11 (15)
Brake Pipe Frame Bracket Nut 11 (15)
Camshaft Sprocket Bolt
First Tightening Pass 18 (25)
Final Tightening Pass 45 Degrees
Crankshaft Balancer Bolt
First Tightening Pass 37 (50)
Final Tightening Pass 120 Degrees
Cylinder Head Bolt (M11)
First Tightening Pass 30 (40)
Second Tightening Pass 100 Degrees
Final Tightening Pass 100 Degrees
Drive Belt Idler Pulley/Generator Bolt 37 (50)
Drive Belt Tensioner Bolt 37 (50)
EGR Pipe Water Crossover Bolt (Same for Both Pipes) 18 (24)
Engine Ground Cable Bolt 27 (36)
Engine-To-Transaxle Mounting Bolt 55 (75)
Frame Mounting Bolt 141 (191)
Front Engine Mount Bracket Bolt 43 (58)
Front Engine Mount Nut 52 (70)
Front Engine Mount-To-Bracket Nut (1) 41 (55)
Front Lift Bracket
Hex Head Bolt 37 (50)
Torx® Head Bolt 18 (25)
Flywheel Bolt
First Tightening Pass 11 (15)
Final Tightening Pass 50 Degrees
Flywheel to Torque Converter Bolt 48 (65)
Intermediate Shaft-To-Steering Gear Pinch Bolt 33 (45)
Left Transaxle Mount Nut 59 (80)
Oil Filter Cap 18 (25)
Oil Pan Bolt (2) 18 (25)
Oil Pan Drain Plug 15 (20)
Oil Pump Retaining Bolt 18 (25)
Power Steering Pressure Hose-To-Power Steering Pump 22 (30)
Power Steering Return Hose Retaining Bolt 13 (17)
Primary Camshaft Drive Chain
Guide Bolt 18 (25)
Tensioner Bolt 18 (25)
Tensioner Shoe Bolt 18 (25)
Right Engine Mount Bracket Bolt 44 (60)
Right Engine Mount Nut 59 (80)
Right Engine Mount-To-Body Rail Nut 52 (70)
Strut Tower Bolt 33 (45)
Transaxle Brace Bolt 37 (50)
INCH Lbs. (N.m) 
Balance Shaft Cover Bolt 106 (12)
Battery Cable-To-Remote Positive Terminal Nut 106 (12)
Camshaft Bearing Cap Bolt
First Tightening Pass 71 (8)
Final Tightening Pass 22 Degrees
Camshaft Cover Bolt 80 (9)
Cylinder Head Bolt (M6) (3)
Long Bolt 106 (12)
Short Bolt 106 (12)
EGR Pipe Intake Manifold Bolt 89 (10)
Engine Front Cover Bolt (4) 124 (14)
Engine Front Cover Coolant Drain Plug 89 (10)
Engine Oil Level Switch Bolt 80 (10)
Engine Oil Pressure Switch 89 (10)
Engine Wiring Harness Channel Bolt 89 (10)
Fuel Injector Sight Shield Bracket Bolt 71 (8)
Fuel Injector Sight Shield Nut 27 (3)
Intake Manifold Bolt (5) 89 (10)
Oil Level Indicator Tube Bolt 80 (9)
Oil Level Sensor 80 (9)
Oil Pump Pick-Up Tube Bolt 89 (10)
Oil Pump Pick-Up Tube Nut 89 (10)
Power Steering Pressure Hose Retaining Bolt 80 (9)
Primary Camshaft Drive Chain Guide Access Plug 44 (5)
Secondary Timing Chain Tensioner Bolt 106 (12)
Transaxle Oil Cooler Pipe Bracket-To-Fan Shroud Bolt 53 (6)
Transaxle Oil Cooler Pipe Bracket-To-Lower Tie Bar Bolt 80 (9)
Water Pump Bolt (6) 124 (14)
Water Pump Pulley Bolt 106 (12)
(1) Tighten bolts according to sequence shown, see Fig 1.
(2) Tighten bolts according to sequence shown, see Fig 2.
(3) Tighten bolts according to sequence shown, see Fig 3.
(4) Tighten bolts according to sequence shown, see Fig 4.
(5) Tighten bolts according to sequence shown, see Fig 5.
(6) Tighten bolts according to sequence shown, see Fig 6.
Fig 1: Identifying Engine Mount-To-Engine Mount Bracket Nuts Tightening Sequence
G00247147Courtesy of GENERAL MOTORS CORP.
Fig 2: Identifying Oil Pan Retaining Bolts Tightening Sequence
G00247148Courtesy of GENERAL MOTORS CORP.
Fig 3: Identifying Cylinder Head Bolts (M6) Tightening Sequence
G00247149Courtesy of GENERAL MOTORS CORP.
Fig 4: Identifying Front Cover Bolts Tightening Sequence
G00247150Courtesy of GENERAL MOTORS CORP.
Fig 5: Identifying Intake Manifold Bolts Tightening Sequence
G00247151Courtesy of GENERAL MOTORS CORP.
Fig 6: Identifying Water Pump Bolts Tightening Sequence
G00247152Courtesy of GENERAL MOTORS CORP.