🔧 Explorer - Control Arm Replacement

On your Explorer, “control arm” can mean several different arms (front upper, front lower, and rear arms). The steps, tools, and torque specs change depending on which one you’re replacing, so I need two quick details before I lay out the exact procedure.

Difficulty Level: Intermediate | Estimated Time: 2-6 hours

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⚠️ Safety & Precautions

• ⚠️ Support the vehicle on jack stands on level ground; never rely on a jack.
• ⚠️ Suspension parts can spring/move suddenly—keep hands clear while separating a ball joint.
• ⚠️ If a control arm has cam bolts (alignment bolts), mark their positions before loosening to help keep alignment close.
• ⚠️ Final tightening of control arm pivot bolts must be done at normal ride height to prevent bushing damage.

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🔧 Required Tools

You'll need the following tools for this repair:

• Floor jack (rated 3-ton minimum)
• Jack stands (rated 3-ton minimum)
• Wheel chocks
• Safety glasses
• Mechanic gloves
• Breaker bar 1/2"
• Torque wrench 1/2" (20-200 ft-lbs range)
• Socket set (8mm-24mm)
• Wrench set (8mm-24mm)
• Pry bar 24"
• Hammer 2 lb
• Needle-nose pliers
• Ball joint separator (specialty)
• Punch set
• Penetrating oil
• Paint marker

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Control arm assembly - Qty: 1-2
• New control arm bolts/nuts (if required) - Qty: 1 set
• Cotter pins (ball joint/tie rod, as equipped) - Qty: 1-2

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📋 Before You Begin

• Park on level ground, set the parking brake, and chock the rear wheels.
• Spray penetrating oil on control arm bolts and ball joint fasteners 15–30 minutes before removal.
• Please answer these 2 questions so I give the exact arm-specific steps and torque specs:
  • Which are you replacing: front upper, front lower, or rear control arm(s)?
  • Are you installing a complete control arm assembly (with bushings/ball joint), or pressing bushings/ball joint into your old arm?

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Pause here to confirm the exact control arm

• Reply with: front upper / front lower / rear, and whether it’s a complete arm or press-in parts.
• Once you answer, I’ll provide the exact removal/installation steps and the correct torque specs for your Explorer.

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✅ After Repair

• Get a 4-wheel alignment as soon as possible after any control arm replacement.
• Test drive slowly first; listen for clunks over bumps and recheck fasteners.
• Re-torque lug nuts after 25–50 miles using a torque wrench.

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💰 DIY vs Shop Cost

Shop Cost: $600-$1800 (parts + labor)

DIY Cost: $120-$600 (parts only)

You Save: $480-$1200 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2-6 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.