Tie Rod End - Outer

This procedure covers the removal and replacement of the outer tie rod end on a 2014-2018 Chevrolet Silverado 1500 with 5.3L V8 engine, including proper alignment preparation and torque specifications.

Warnings

Tools required

Parts

• Outer tie rod end × 1 — Use OEM specification or quality aftermarket equivalent
• Cotter pin × 1 — Use OEM specification

Preparation

1. Park vehicle on level surface and engage parking brake
2. Loosen wheel lug nuts 1/4 turn while vehicle is on ground
3. Raise front of vehicle and support securely on jack stands at the frame
4. Remove wheel and tire from the side being serviced
5. Spray tie rod threads and castle nut with penetrating oil if corrosion is present

Procedure

1. 1

   Mark alignment reference
   Before loosening anything, use a paint marker to mark the position of the outer tie rod end on the inner tie rod threads. This will help maintain approximate alignment during reassembly. Alternatively, measure and record the distance from the center of the inner tie rod ball joint to the center of the outer tie rod ball joint for reference.
2. 2

   Remove cotter pin and castle nut
   Using needle nose pliers, straighten and remove the cotter pin from the outer tie rod end castle nut. Discard the old cotter pin. Using a 19mm socket, loosen but do not fully remove the castle nut from the outer tie rod stud. Leave it threaded on a few turns to protect the threads during separation.
3. 3

   Separate tie rod from knuckle
   Position the tie rod separator tool between the steering knuckle and the outer tie rod end. Strike or tighten the separator tool per its design to pop the ball joint taper loose from the knuckle. Once separated, remove the castle nut completely and remove the tie rod separator tool. Be careful not to tear the steering rack boot during this process.
   ⚠The tie rod end may release suddenly when the taper breaks free. Keep hands clear of pinch points.
4. 4

   Loosen tie rod lock nut
   Using an adjustable wrench or appropriate size wrench, loosen the jam nut (lock nut) that secures the outer tie rod to the inner tie rod. You may need to hold the outer tie rod end with another wrench to prevent it from spinning. Do not remove the lock nut completely yet.
5. 5

   Remove outer tie rod end
   Count and record the number of turns as you unthread the outer tie rod end from the inner tie rod. This will help you install the new tie rod end to approximately the same position. Once completely unthreaded, remove the outer tie rod end and the jam nut from the inner tie rod.
6. 6

   Clean and inspect threads
   Use a wire brush to clean the threads on the inner tie rod. Inspect the threads for damage. Check the inner tie rod boot for tears or damage. If the boot is damaged, the steering rack may need service.
7. 7

   Install new outer tie rod end
   Thread the jam nut onto the inner tie rod first, then thread the new outer tie rod end onto the inner tie rod the same number of turns you counted during removal, aligning with your paint mark if used. The lock nut should be positioned between the inner and outer tie rod ends. Do not tighten the lock nut yet.
   ℹ️Final lock nut torque must be applied only after professional wheel alignment is completed.
8. 8

   Install tie rod to steering knuckle
   Insert the outer tie rod end ball stud into the steering knuckle. Thread the castle nut onto the stud and tighten to specification. If the cotter pin holes do not align at the specified torque, tighten the nut further (do not loosen) until the next slot aligns with the hole in the stud.
   Torque spec

   Tie Rod End Castle Nut55 Nm (41 lb-ft)
9. 9

   Install new cotter pin
   Insert a new cotter pin through the castle nut and tie rod stud. Bend the legs of the cotter pin outward to secure it in place. Ensure the cotter pin is fully seated and properly bent to prevent it from backing out.
10. 10

    Grease tie rod fitting
    If the new outer tie rod end has a grease fitting (zerk fitting), use a grease gun to pump 2-3 strokes of chassis grease into the fitting until fresh grease begins to appear at the boot seal. Wipe away excess grease.
11. 11

    Reinstall wheel and tire
    Mount the wheel back onto the hub, threading the lug nuts on by hand. Lower the vehicle until the tire just touches the ground to prevent wheel rotation, then torque the lug nuts to specification in a star pattern. Fully lower the vehicle and remove jack stands.
    Torque spec

    Wheel Lug Nuts169 Nm (125 lb-ft)

Reassembly

1. The tie rod lock nut should only be finger-tight at this point to allow for alignment adjustment
2. Do not torque the tie rod lock nut to final specification until after professional wheel alignment is completed
3. After alignment, the lock nut must be torqued to 85 Nm (63 lb-ft)

Verification

• Verify the outer tie rod end ball stud is fully seated in the steering knuckle taper
• Confirm the castle nut is properly torqued and the cotter pin is installed and bent correctly
• Check that all components move freely without binding
• Test drive the vehicle at low speed in a safe area to verify steering response before driving on public roads
• Schedule a professional four-wheel alignment immediately after completing this repair

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