Kelley's Works in Progress

Torque Values for 1990 YJ

Source - 1990 Chrysler Co./MOPAR Factory Service Manual
Chassis System Fastener Application Fastener Size Installation (pound-feet) Installation (pound-inches)
Air Conditioning Fasteners
A/C Condenser Mounting Screws (into Well Nuts) 20 pound-inches
A/C Air Conditioning Evapourator to Receiver Hose Coupling Special 10 pound-feet 120 pound-inches
A/C A/C Receiver Screws (into Well Nuts) 9 pound-inches
A/C A/C Service Valve to Compressor (Lubricate with Compressor Oil) Special 35 pound-feet
A/C Compressor Cylinder Head Screws 24 pound-feet
A/C Compressor Magnetic Clutch Nut 27 pound-feet
A/C Compressor Oil Fill Plug 7 pound-feet 84 pound-inches
A/C Suction/Discharge Hose Fittings, Flare Type Special 36 pound-feet
A/C Heater Housing to Dash Panel Stud Nuts 46 pound-inches
A150 A/C Compressor Mounting Bolts/Nuts 20 pound-feet 240 pound-inches
A150 A/C Compressor Mounting Bracket Screws 30 pound-feet
A258 A/C Compressor Mounting Bracket Screws 25 pound-feet
A258 A/C Low Pressure Service Valve Nut 28 pound-feet
A360 A/C Compressor Mounting Bracket Screws 28 puond-feet
Brake Fasteners
ABS Wheel Speed Sensor Adjusting Screw 11 pound-feet 132 pound-inches
Central Brake Master Cylinder Hardline Fitting Special 15 pound-feet 180 pound-inches
Central Brake Master Cylinder Mounting Stud Nuts 115 to 220 pound-inches
Central Brake Pedal Pushrod Nut, Inner 25 pound-feet
Central Brake Pedal Pushrod Nut, Outer 75 pound-inches
Central Brake Proportioning Valve Hardline Fitting Special 11 pound-feet 132 pound-inches
Central Brake Vacuum Booster Mounting Stud Nuts 25 pound-feet
Front Brake Caliper Banjo Bolt (Always use new soft copper washers!) Special 23 pound-feet
Front Brake Caliper Banjo Bolt (Always use new soft copper washers!) Special 23 pound-feet
Front Brake Caliper Anchor Bracket Screws 77 pound-feet
Front Brake Caliper Mounting Pin Special 30 pound-feet
Park Brake Park Brake Pedal Assembly Nuts 11 pound-feet 132 pound-inches
Park Brake Park Brake Pedal Assembly Screws 7 pound-feet 84 pound-inches
Rear Rear Wheel Cylinder Hardline Fitting Special 11 pound-feet 132 pound-inches
A/T Brake Pedal Pivot Bolt/Nut 26 pound-feet
M/T Brake Pedal Pivot Bolt/Nut 20 pound-feet 240 pound-inches
Dana 35 Brake Support Plate Bolt/Nut 32 pound-feet
Dana 35 Brake Wheel Cylinder Mounting Screws 70 pound-inches
Dana 35 Brake Wheel Cylinder Hardline Fitting Special 11 pound-feet 132 pound-inches
Dana 44 Brake Support Plate Bolt/Nut 32 pound-feet
Dana 44 Brake Wheel Cylinder Mounting Screws 6 to 13 pound-feet 72 to 156 pound-inches
Dana 44 Rear Brake Hose Junction Block Screw 70 pound-inches
Chassis Fasteners
Interior Ignition Switch to Steering Column Screws 35 pound-inches
Interior Key/Lock Cylinder Retaining Screw 40 pound-inches
Interior Toe Plate to Firewall Screws/Nuts 6 pound-feet 72 pound-inches
A150 Crossmember to Frame Rail Stud Nut 30 pound-feet
A150 Crossmember to Frame Rail Screw 65 pound-feet
A150 Transmission Mount Cushion to Bracket Screws 32 pound-feet
M/T Crossmember to Frame Rail Screw/Nut 30 pound-feet
Drivetrain Fasteners
Drivetrain Axle Shaft/Front Wheel Bearing Preload Nut 175 pound-feet
Drivetrain Differential Cover Screw 5/16"-18 x ¾" 20 pound-feet 240 pound-inches
Drivetrain Front Hub Bearing Assembly Retainer Screw 75 pound-feet
Drivetrain Slip Yoke Nut 55 pound-feet
Drivetrain Universal Joint Strap Screw ¼"-28 x 1" 14 pound-feet 168 pound-inches
Dana 30 Differential Carrier Bearing Cap Screw 57 pound-feet
Dana 30 Pinion Yoke Nut 200 pound-feet
Dana 30 Ring Gear to Differential Carrier Screw 55 pound-feet
Dana 35 Differential Carrier Bearing Cap Screw 57 pound-feet
Dana 35 Differential Cover Fill Hole Plug ½" NPT 25 pound-feet
Dana 35 Differential Cover Screw 5/16"-18 x ¾" 35 pound-feet
Dana 35 Ring Gear to Differential Carrier Screw 55 pound-feet
Dana 44 Differential Carrier Bearing Cap Screw 80 pound-feet
Dana 44 Differential Cover Fill Hole Plug ½" NPT 25 pound-feet
Dana 44 Differential Cover Screw 5/16"-18 x ¾" 35 pound-feet
Dana 44 Pinion Yoke Nut (Minimum) 200 pound-feet
Dana 44 Ring Gear to Differential Carrier Screw 55 pound-feet
Engine Fasteners
A150 Alternator Adjuster Screw 20 pound-feet 240 pound-inches
A150 Alternator Mounting Bracket to Cylinder Head Screws 33 pound-feet
A150 Alternator Mounting Backet to Engine Block Screws 28 pound-feet
A150 Alternator Pivot Bolt/Nut 28 pound-feet
A150 Camshaft Sprocket Screw 80 pound-feet
A150 Connecting Rod Bolt Nuts 33 pound-feet
A150 Crankshaft Main Bearing Cap Screws 80 pound-feet
A150 Crankshaft Pully to Harmonic Damper Nut 20 pound-feet 240 pound-inches
A150 Cylinder Head Screws, #1-7 & #9-10 110 pound-feet
A150 Cylinder Head Screws, #8 (Coat with Teflon Paste) 100 pound-feet
A150 EGR Tube Nuts Special 30 pound-feet
A150 Engine Block Heater Nut 16 pound-inches
A150 Engine Mount Bracket to Engine Block Screws 45 pound-feet
A150 Engine Mount Cushion to Frame Sill 30 pound-feet
A150 Engine Mount Through Bolt/Nut 48 pound-feet
A150 Engine Oil Galley Pipe Plugs 30 pound-feet
A150 Engine Oil Pump Attaching Screw, Long 17 pound-feet 204 pound-inches
A150 Engine Oil Pump Attaching Screw, Short 10 pound-feet 120 pound-inches
A150 Engine Oil Pump Cover Screws 70 pound-inches
A150 Engine Oil Sump Pan Drain Plug 25 pound-feet
A150 Engine Oil Sump Pan Screws ¼"-20 x ¾" 7 pound-feet 84 pound-inches
A150 Engine Oil Sump Pan Screws 5/16"-18 x ¾" 11 pound-feet 132 pound-inches
A150 Engine Oil Sump Pan to Timing Cover Screws ¼"-20 x ¾" 11 pound-feet 132 pound-inches
A150 Exhaust Manifold Screws 30 pound-feet
A150 Exhaust Manifold to Downpipe Nuts 23 pound-feet
A150 Flywheel/Flexplate Mounting Screws 50 pound-feet + 1/6-turn
A150 Harmonic Damper Screw (Lubricate with Engine Oil) 80 pound-feet
A150 Rocker Arm Pivot Screw 19 pound-feet 228 pound-inches
A150 Spark Plugs Special 27 pound-feet
A150 Start Motor Mounting Screws 33 pound-feet
A150 Timing Chain Cover to Engine Block Screws 62 pound-inches
A150 Torque Converter to Flexplate Screws 40 pound-feet
A150 Valve Cover Screws 70 pound-inches
A258 Alternator Adjuster Screw, Serpentine Belt 20 pound-feet 240 pound-inches
A258 Alternator Adjuster Screw, V-Belt 18 pound-feet 216 pound-inches
A258 Alternator Bracket to Engine Screws, All 28 pound-feet
A258 Bellhousing to Engine Screws 28 pound-feet
A258 Camshaft Sprocket Screw 80 pound-feet
A258 COnnecting Rod Bolt Nuts 33 pound-feet
A258 Crankshaft Main Bearing Cap Screw 80 pound-feet
A258 Cylinder Head Screws, All 85 pound-feet
A258 Downpipe to Catalytic Converter Clamp Nuts 25 pound-feet
A258 Downstream Tube to Catalytic Converter Clamp Nuts 44 pound-inches
A258 Engine Oil Pump Attaching Screw, Long 17 pound-feet 204 pound-inches
A258 Engine Oil Pump Attaching Screw, Short 10 pound-feet 120 pound-inches
A258 Engine Oil Pump Cover Screws 70 pound-inches
A258 Engine Oil Sump Drain Plug 30 pound-feet
A258 Engine Oil Sump to Timing Cover Screws ¼"-20 x ¾" 11 pound-feet 132 pound-feet
A258 Engine Oil Sump Pan Screws ¼"-20 x ¾" 7 pound-feet 84 pound-inches
A258 Engine Oil Sump Pan Screws 5/16"-18 x ¾" 11 pound-feet 132 pound-inches
A258 Exhaust Manifold to Downpipe Nuts 3/8"-16 20 pound-feet 240 pound-inches
A258 Fuel Pump Mounting Screws 16 pound-feet 192 pound-inches
A258 Harmonic Damper Pully Retaining Screws 20 pound-feet 240 pound-inches
A258 Harmonic Damper Screw (Lubricate with Engine Oil) 80 pound-feet
A258 Rocker Arm Pivot Screw 19 pound-feet 228 pound-inches
A258 Spark Plugs Special 28 pound-feet
A258 Start Motor Mounting Screw 33 pound-feet
A258 Timing Chain Cover to Engine Block Screws 62 pound-inches
A258 Valve Cover Retaining Screws 55 pound-inches
A258 Valve Cover Screws 70 pound-inches
A360 A.I.R Injection Manifold Fittings Special 38 pound-feet
A360 A.I.R. Pump Adjustment Strap Screw 20 pound-feet 240 pound-inches
A360 A.I.R. Pump Mounting/Adjustment Screws 20 pound-feet 240 pound-inches
A360 Alternator Adjusting Screw 18 pound-feet 216 pound-inches
A360 Alternator Front Mounting Bracket Screw 28 pound-feet
A360 Alternator Pivot Bolt/Nut 28 pound-feet
A360 Camshaft Sprocket Screw 30 pound-feet
A360 Carburettor Mounting Stud Nuts 14 pound-feet 168 pound-inches
A360 Connecting Rod Bolt Nuts 33 pound-feet
A360 Crankshaft Main Bearing Cap Screws 100 pound-feet
A360 Cylinder Head Screws 110 pound-feet
A360 Downpipe to Catalytic Converter Clamp Nuts 45 pound-feet
A360 EGR Tube Screws 14 pound-feet 168 pound-inches
A360 Engine Oil Pump Cover Screws 70 pound-inches
A360 Engine Oil Sump Pan Screws ¼"-20 x ¾" 7 pound-feet 84 pound-inches
A360 Engine Oil Sump Pan Screws 5/16"-18 x ¾" 11 pound-feet 132 pound-inches
A360 Exhaust Manifold Screws, Middle Two 25 pound-feet
A360 Exhaust Manifold Screws, Outer Four 15 pound-feet 180 pound-inches
A360 Exhaust Manifold to Downpipe Nuts 20 pound-feet 240 pound-inches
A360 Fan Blade Assembly to Viscous Clutch Screws 18 pound-feet 216 pound-inches
A360 Harmonic Damper Screw (Lubricate with Engine Oil) 90 pound-feet
A360 Intake Manifold Screws 43 pound-feet
A360 Rocker Arm Pivot Screws 19 pound-feet 228 pound-inches
A360 Spark Plugs Special 27 pound-feet
A360 Start Motor Mounting Screw 18 pound-feet 216 pound-inches
A360 Timing Cover to Engine Block Screws 25 pound-feet
A360 Valve Cover Screws 55 pound-inches
A360 Viscous Clutch to Pully Hub Screws 18 pound-feet 216 pound-inches
A360 Water Pump Mounting Screws 4 pound-feet 48 pound-inches
Exc. A360 Water Pump Mounting Screws 13 pound-feet 156 pound-inches
A258 & A360 Catalytic Converter to Muffler Clamp Nuts 45 pound-feet
Engine Engine Block Heater Screw/Nut 32 pound-inches
Engine Fan Blade Assembly to Viscous Clutch 18 pound-feet 216 pound-inches
Engine Fan Shroud Mounting Screws 12 pound-feet 144 pound-feet
Engine HEGO (Heated Exhaust Gas Oxygen) Sensor M18-1.0 35 pound-feet
Engine Radiator Mounting Screws 55 pound-inches
Engine Thermostat Housing Screws 13 pound-feet 156 pound-inches
Engine Viscous Clutch to Pully Hub Stud Nuts 18 pound-feet 216 pound-inches
M/T Bellhousing to Engine Screws M12-1.75 55 pound-feet
M/T Bellhousing to Engine Screws 3/8"-16 x 1½" 27 pound-feet
M/T Bellhousing to Engine Screws 7/16"-14 x 1¾" 43 pound-feet
M/T Start Motor Mounting Screws 33 pound-feet
Steering Fasteners
Column Intermediate Shaft to Steering Column Pinch Screws 33 pound-feet
Column Steering Intermediate Shaft Pinch Screw 33 pound-feet
Column Steering Column Hub/Steering Wheel Nut 45 pound-feet
Column Steering Column to Steering Bracket Screws 21 pound-feet
Gear Pitman Shaft Nut 185 pound-feet
Gear Power Steering Gear Adjustment Cap Locknut 80 pound-feet
Gear Power Steering Gear Pitman Shaft Cover Screws 45 pound-feet
Gear Power Steering Gear Rack Piston End Plug 50 pound-feet
Gear Steering Gear Mounting Screw 65 pound-feet
Hydraulics Power Steering Pressure Hose Fitting, at Gear Special 21 pound-feet
Hydraulics Power Steering Pump Adjustment Bracket to Rear Mounting Bracket Screw 20 pound-feet 240 pound-inches
Hydraulics Power Steering Pump Adjustment Bracket to Stud Locknut 20 pound-feet 240 pound-inches
Hydraulics Power Steering Pump Adjustment Screw 21 pound-feet
Hydraulics Power Steering Pump Mounting Bracket to Engine Screws 33 pound-feet
Hydraulics Power Steering Pump Mounting Bracket to Water Pump Screw 30 pound-feet
Hydraulics Power Steering Pump Front Mounting Bracket to Pump Screw 20 pound-feet 240 pound-inches
Hydraulics Power Steering Pump Front Mounting BRacket to Rear Mounting Bracket Screw and Washer 20 pound-feet 240 pound-inches
Hydraulics Power Steering Pump Mounting Studs, to Pump 35 pound-feet
Hydraulics Power Steering Pump Pivot Stud Nut 21 pound-feet
Hydraulics Power Steering Pump Rear Mounting Bracket to Pump Screw & Washer 20 pound-feet 240 pound-inches
Hydraulics Power Steering Pump to Adjustment Bracket Screws 30 pound-feet
Hydraulics Power Steering Pump to Bracket Screws 28 pound-feet
Hydraulics Power Steering Pump Union to Pump 55 pound-feet
Linkage Drag Link Adjustment Clamp Screw 36 pound-feet
Linkage Drag Link to Pitman Arm Stud Nut 60 pound-feet
Linkage Drag Link to Tie Rod Stud Nut 35 pound-feet
Linkage Steering Damper to Axle Bracket Bolt & Nut 55 pound-feet
Linkage Steering Damper to Tie Rod Stud Nut 53 pound-feet
Linkage Tie Rod Adjustment Sleeve Clamp Screw 35 pound-feet
Linkage Tie Rod to Steering Knuckle Stud Nut 35 pound-feet
A150 Power Steering Hose Fittings Special 38 pound-feet
A150 & A258 Power Steering Pump Adjuster Screw, V-Belt 28 pound-feet
A150 & A258 Power Steering Pump Pivot Screw, V-Belt 28 pound-feet
A258 & A360 Power Steering Hose Fittings Special 28 pound-feet
A360 Power Steering Pump Mounting Bracket Screws & Stud Nut 28 pound-feet
Suspension Fasteners
Front Antiroll Bar Frame Clamp Screw 30 pound-feet
Front Antiroll Bar Link Screw 45 pound-feet
Front Antiroll Bar to Spring Bracket Nut 45 pound-feet
Front Leaf Spring Rear Eye to Frame Bracket Bolt/Nut 105 pound-feet
Front Leaf Spring Rear eye to Shackle Bolt/Nut 95 pound-feet
Front Leaf Spring U-Bolt Nut 90 pound-feet
Front Shock Damper Lower Eye Bolt/Nut 45 pound-feet
Front Shock Damper Upper Nut 9 pound-feet 108 pound-inches
Front Track Bar Frame Bracket Nut/Bolt 125 pound-feet
Front Track Bar to Axle Bolt/Nut 74 pound-feet
Front Track Bar to Frame Stud Nut 125 pound-feet
Rear Bumpstop Screw 20 pound-feet 240 pound-inches
Rear Leaf Spring Shackle Bolt/Nut 95 pound-feet
Rear Leaf Spring Eye to Frame Bracket Bolt/Nut 105 pound-feet
Rear Leaf Spring U-Bolt Nut 100 pound-feet
Rear Shock Damper Upper Nut and Lower Screws 44 pound-feet
Rear Track Bar Nuts 125 pound-feet
Dana 35 Leaf Spring Bracket U-Bolts 90 pound-feet
Dana 44 Leaf Spring U-Bolt Nuts ½"-20 90 pound-feet
Dana 44 Leaf Spring U-Bolt Nuts 9/16"-18 100 pound-feet
Transfer Case Fasteners
NP229 Case Half Screws 23 pound-feet
NP229 Detent Retainer Screw 23 pound-feet
NP229 Drain & Fill Plugs 18 pound-feet 216 pound-inches
NP229 Front/Rear Output Yoke Nut 120 pound-feet
NP229 Operating Lever Locknut 18 pound-feet 216 pound-inches
NP229 Rear Bearing Retainer Screws 23 pound-feet
NP229 Transfer Case Mounting Nuts 26 pound-feet
NP229 Universal Joint Strap Screws 170 pound-inches
NP231 Case Half Screws 30 pound-feet
NP231 Detent Plug 15 pound-feet 180 pound-inches
NP231 Drain & Fill Plugs 35 pound-feet
NP231 Extension Housing Screws 30 pound-feet
NP231 Front Bearing Retainer Screws 16 pound-feet 192 pound-inches
NP231 Front Output Yoke Nut 110 pound-feet
NP231 Mode Indicator Switch Special 20 pound-feet 240 pound-inches
NP231 Oil Pump Retaining Screw 14 pound-inches
NP231 Range Lever Nut 22 pound-feet
NP231 Rear Bearing Retainer Screw 18 pound-feet 216 pound-inches
NP242 Case Half Screws 30 pound-feet
NP242 Detent Spring Cover 15 pound-feet 180 pound-inches
NP242 Drain & Fill Plugs 35 pound-feet
NP242 Extension Housing Screws 30 pound-feet
NP242 Front Bearing Retainer Screw 16 pound-feet 192 pound-inches
NP242 Front Output Yoke Nut 110 pound-feet
NP242 Mode Indicator Switch 20 pound-feet 240 pound-inches
NP242 Oil Pump Retainer Screw 14 pound-inches
NP242 Rear Bearing Retainer Screw 30 pound-feet
NP242 Shift Lever Nut 22 pound-feet
Transmission Fasteners, Automatic
TF727/999 Extension Housing to Transmission Case Screws 32 pound-feet
TF727/999 Flexplate Mounting Screws 19 pound-feet 228 pound-inches
TF727/999 Governor Body to Support Screw 95 pound-inches
TF727/999 Kickdown Band Adjusting Screw Locknut 30 pound-feet
TF727/999 Kickdown Lever Shaft Plug 150 pound-inches
TF727/999 Lockup Solenoid Wiring Harness Retainer Screw 150 pound-inches
TF727/999 Overrunning Clutch Cam Setscrew 40 pound-inches
TF727/999 Park/Neutral Safety Switch 25 pound-feet
TF727/999 Reverse Band Adjusting Screw Locknut 25 pound-feet
TF727/999 Speedometer Drive Holddown Screw 100 pound-inches
TF727/999 Torque Converter to Flexplate Screws 270 pound-inches
TF727/999 Torque Converter to Flexplate Screws, A360 22 pound-feet
TF727/999 Transmission Cooler Line Fitting 155 pound-inches
TF727/999 Transmission Cooler Line Nut 85 pound-inches
TF727/999 Transmission Fluid Pressure Test Port Plug 10 pound-feet 120 pound-inches
TF727/999 Transmission Mount to Transmission Case Screws 43 pound-feet
TF727/999 Transmission Oil Pump to Transmission Case Screw 175 pound-inches
TF727/999 Transmission Oil Sump Pan Screw 150 pound-inches
TF727/999 Transmission Output Shaft Support Screw 150 pound-inches
TF727/999 Transmission Reaction Shaft Support to Oil Pump Screw 175 pound-inches
TF727/999 Transmission Valve Body Assembly Screw 175 pound-inches
TF727/999 Transmission Valve Body Mounting Screw 105 pound-inches
Transmission Fasteners, Manual
AX-4/AX-5 Clutch Cover Screws 3/8"-16 x 1" 23 pound-feet
AX-4/AX-5 Clutch Master Cylinder Hardline Fitting 11 pound-feet 132 pound-inches
AX-4/AX-5 Countergear Locknut 90 pound-feet
AX-4/AX-5 Front Bearing Retainer Screws 13 pound-feet 156 pound-inches
AX-4/AX-5 Lock Ball Spring Plug 14 pound-feet 168 pound-inches
AX-4/AX-5 Oil Level Sensor Plug 13 pound-feet 156 pound-inches
AX-4/AX-5 Rear Bearing Retainer Screws 13 pound-feet 156 pound-inches
AX-4/AX-5 Reverse Idler Gear Shaft to Intermedate Plate 13 pound-feet 156 pound-inches
AX-4/AX-5 Reverse Lamp Switch 27 pound-feet
AX-4/AX-5 Reverse Restrictor Pin to Adapter Housing 27 pound-feet
AX-4/AX-5 Reverse Shift Arm Bracket to Intermediate Plate 13 pound-feet 156 pound-inches
AX-4/AX-5 Shift Lever Housing to Shift Shaft 27 pound-feet
AX-4/AX-5 Shift Lever Retainer to Adapter Housing 13 pound-feet 156 pound-inches
AX-4/AX-5 Shift Lever Shaft to Adapter Housing Plug 13 pound-feet 156 pound-inches
AX-4/AX-5 Top Gear Switch 27 pound-feet
AX-4/AX-5 Transfer Case Adapter Housing Screws 27 pound-feet
AX-4/AX-5 Transmission Fill & Drain Plugs 27 pound-feet
AX-15 Bellhousing to Transmission Case Screws 28 pound-feet
AX-15 Clutch Cover Screws 3/8"-16 x 1" 40 pound-feet
AX-15 Clutch Slave Cylidner/Bearing Hydraulic Fitting Special 11 pound-feet 132 pound-inches
AX-15 Front Bearing Retainer Screws 12 pound-feet 144 pound-inches
AX-15 Interlock/Detent Ball Plugs 14 pound-feet 168 pound-inches
AX-15 Rear Bearing Retainer Screws 13 pound-feet 156 pound-inches
AX-15 Restrictor Pins 14 pound-feet 168 pound-inches
AX-15 Reverse Lamp Switch 27 pound-feet
AX-15 Reverse Shift Arm Bracket Screws 13 pound-feet 156 pound-inches
AX-15 Shift Arm Setscrew 28 pound-feet
AX-15 Shift Fork Setscrews 15 pound-feet 180 pound-inches
AX-15 Shift Tower Screws 13 pound-feet 156 pound-inches
AX-15 Transmission Case Access Plugs 14 pound-feet 168 pound-inches
AX-15 Transmission Drain & Fill Plugs 27 pound-feet
AX-15 Transmission Gear Case to Adapter Housing Screws 27 pound-feet


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