S550 Suspension Torque Specs

Last Updated 10/15/2019 by Jay Walling

We at LMR have provided a simple suspension torque spec guide to better help with your Mustang build.

Viewing this install and using the information shared is subject to the terms set forth here - View the LMR Install Instructions Disclaimer.

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SUSPENSION COMPONENT	TORQUE SPECIFICATION
Verticle Link	Upper - 81 ft/lbs Lower - 129 ft/lbs
Rear Camber Arm	Chassis Side Bolt - 85 ft/lbs Knuckle Bolt - 76 ft/lbs
Rear Toe Rod	Inner and Outer Bolts - 129 ft/lbs
Lower Control Arm to Knuckle Bolt	203 ft/lbs
Rear Wheel Speed Sensor	80 in/lbs
Rear Axle Shaft Nut	90 ft/lbs an additional 45 degrees
Rear Subframe	(4) Smaller Bolts 41 ft/lbs Larger Bolts 129 ft/lbs
Rear Driveshaft Bolts	41 ft/lbs
Rear Shock	Lower Bolts - 35 ft/lbs Upper Bolts - 66 ft/lbs
Rear Sway Bar	(4) Chassis Mount Bolts 52 ft/lbs
Sway Bar End Link	Upper and Lower Nuts - 85 ft/lbs
Diff to Subframe Bolts	129 ft/lbs
Front Lower Control Arm	Chassis Side - 177 ft/lbs Knuckle Side - 85 ft/lbs
Rear Lower Control Arm	Chassis Side - 177 ft/lbs Knuckle Side - 85 ft/lbs
Front Strut to Spindle	184 ft/lbs
Front Sway Bar End Links	85 ft/lbs
Upper Strut Mount Nuts	46 ft/lbs
Front Sway Bar	76 ft/lbs
Front Subframe	(8) Forward Nuts - 85 ft/lbs Rear Bolts - 85 ft/lbs
Upper Strut to Strut Nut	76 ft/lbs

Check Out Our S550 Ford Performance Handling Pack Fastener Kit!
*DISCLAIMER - all bolts are torqued to yield*

2015-20 Mustang Suspension