2002 Toyota Tacoma Suspension & Steering Torque Specs

OEM-referenced torque, socket, and thread specs for the 25 front and rear suspension and steering fasteners on the 2002 Toyota Tacoma — including the Upper Control Arm (Shaft) x Frame — Gen1 (torques to 94 ft-lbs (130 Nm), 21mm socket, M14 thread). Every value is safety-critical; verify against your service manual and use a calibrated torque wrench. Full bolt specs for the rest of the vehicle are linked below.

Control Arms & Ball Joints torque — 2002 Toyota Tacoma

On the 2002 Toyota Tacoma, the control arms & ball joints fasteners are: Upper Control Arm (Shaft) x Frame — Gen1 (torques to 94 ft-lbs (130 Nm), 21mm socket, M14 thread); Lower Control Arm x Frame — Gen1 4WD (torques to 96 ft-lbs (130 Nm), 24mm socket, M16 thread); Lower Control Arm x Frame — Gen1 2WD (torques to 148 ft-lbs (200 Nm), 24mm socket, M16 thread). Suspension and steering bolts are safety-critical — use a calibrated torque wrench, replace any prevailing-torque (locking) nut that has been removed, and confirm the value against your service manual before reassembly.

Struts, Shocks & Springs torque — 2002 Toyota Tacoma

On the 2002 Toyota Tacoma, the struts, shocks & springs fasteners are: Rear Shock Absorber Upper Mount (torques to 4WD/PreRunner: 53 ft-lbs | 2WD: 19 ft-lbs ft-lbs (4WD: 71 Nm | 2WD: 26 Nm Nm), 17mm (4WD) / 14mm (2WD) socket, M12 (4WD) / M10 (2WD) thread); Rear Leaf Spring Front Hanger Bolt x Frame (torques to 116 ft-lbs (157 Nm), 24mm socket, M16 thread); Rear Leaf Spring U-Bolt Nuts — Gen1 OEM (torques to 90 ft-lbs (123 Nm), 19mm deep socket, 9/16" (OEM U-bolt size) thread); Front Shock Absorber Lower Mount x Lower Control Arm (torques to 101 ft-lbs (135 Nm), 21mm socket, M14 thread); Rear Shock Absorber Lower Mount x Axle Housing (torques to 4WD/PreRunner: 53 ft-lbs | 2WD: 19 ft-lbs ft-lbs (4WD: 71 Nm | 2WD: 26 Nm Nm), 21mm socket, M14 thread); Rear Leaf Spring Shackle Pins (torques to 67 ft-lbs (92 Nm), 22mm socket, M14 thread); Leaf Spring U-Bolt (torques to 85 ft-lbs, 19mm socket, M14x1.5 thread); TRD Strut Brace Bolt (torques to 29 ft-lbs, 14mm socket, M10x1.25 thread). Suspension and steering bolts are safety-critical — use a calibrated torque wrench, replace any prevailing-torque (locking) nut that has been removed, and confirm the value against your service manual before reassembly.

Sway Bar & Stabilizer Links torque — 2002 Toyota Tacoma

On the 2002 Toyota Tacoma, the sway bar & stabilizer links fasteners are: Sway Bar Bracket Bolts (Stabilizer Bar Bracket x Frame) — Gen1 2WD (torques to 22 ft-lbs (29 Nm), 14mm socket, M10 thread); Rear Sway Bar Bracket x Axle Housing (torques to 14 ft-lbs (19 Nm), 12mm socket, M8 thread); Sway Bar End Link (Stabilizer Bar Link) — Front (torques to Upper (link to sway bar): 14 ft-lbs | Lower (link to lower arm): 51 ft-lbs ft-lbs (Upper: 19 Nm | Lower: 69 Nm Nm), 14mm / 17mm (use hex on stud to prevent spin) socket, M10 (upper) / M12 (lower) thread). Suspension and steering bolts are safety-critical — use a calibrated torque wrench, replace any prevailing-torque (locking) nut that has been removed, and confirm the value against your service manual before reassembly.

Steering (Tie Rods & Linkage) torque — 2002 Toyota Tacoma

On the 2002 Toyota Tacoma, the steering (tie rods & linkage) fasteners are: Upper Ball Joint Nut (Steering Knuckle x Upper Ball Joint) — Gen1 2WD (torques to 80 ft-lbs (110 Nm), 22mm (castle nut) socket, M14 thread); Lower Ball Joint Nut (Steering Knuckle x Lower Ball Joint) — Gen1 4WD/PreRunner (torques to 59 ft-lbs (80 Nm), 22mm socket, M14 thread); Lower Ball Joint Nut (Steering Knuckle x Lower Ball Joint) — Gen1 2WD (torques to 116 ft-lbs (160 Nm), 24mm socket, M16 thread); Tie Rod End Nut (Tie Rod End Lock Nut) — Gen1 2WD (torques to 40 ft-lbs (54 Nm), 19mm socket, M12 thread); Tie Rod End to Knuckle Nut — Gen1 4WD, Gen2, Gen3 (torques to 67 ft-lbs (90 Nm), 22mm socket, M14 thread); Steering Rack (PS Gear) Mounting Bolts (torques to 123 ft-lbs (166 Nm), 19mm socket, M14 thread); Upper Ball Joint Nut (Steering Knuckle x Upper Ball Joint) — Gen1 4WD (torques to 80 ft-lbs (105 Nm), 22mm socket, M14 thread). Suspension and steering bolts are safety-critical — use a calibrated torque wrench, replace any prevailing-torque (locking) nut that has been removed, and confirm the value against your service manual before reassembly.

Other Suspension Fasteners torque — 2002 Toyota Tacoma

On the 2002 Toyota Tacoma, the other suspension fasteners fasteners are: Torsion Bar Anchor Bolts / Torsion Bar Adjuster — Gen1 (torques to No specific OEM torque spec found — adjust to desired ride height; typical setting 10–15mm threaded engagement ft-lbs (N/A Nm), 19mm socket, M16 adjusting bolt thread); Transmission Crossmember (No. 3/4 Crossmember x Frame) (torques to 53 ft-lbs (72 Nm), 14mm socket, M12 thread); ABS Wheel Speed Sensor Bolt (torques to 71 in-lbs (5.9 ft-lbs) ft-lbs (8 Nm), 10mm socket, M6 thread); Lug Nuts — All Generations Gen1/Gen2/Gen3 (torques to 83 ft-lbs (113 Nm), 21mm (13/16") socket, M12 x 1.5 thread). Suspension and steering bolts are safety-critical — use a calibrated torque wrench, replace any prevailing-torque (locking) nut that has been removed, and confirm the value against your service manual before reassembly.

How to torque Tacoma suspension & steering fasteners

Torque suspension and steering fasteners with the vehicle at ride height (wheels loaded) wherever a bushing is involved — tightening a control-arm or sway-bar bushing bolt with the suspension hanging pre-loads the rubber and it fails early. Clean the threads, start every fastener by hand to avoid cross-threading, and make the final pass with a calibrated torque wrench rather than an impact gun. Ball-joint and tie-rod castle nuts take a new cotter pin; never back a castle nut off to line up the hole — only tighten to the next slot.

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