Ball Joint LMI29998

Restore precise steering control and maintain suspension geometry with the genuine Lemförder ball joint (part LMI29998). Designed and manufactured to the highest OE standards, this critical suspension component provides smooth articulation between the control arm and steering knuckle, ensuring safety and comfort mile after mile.

Key Benefits

• Exact OE Fit
  Machined to Lemförder’s proprietary CAD data for direct bolt-on replacement—no modification required.

• Durable Steel Housing
  High-strength alloy resists bending and fatigue under load, preserving alignment and handling performance.

• Grease-Filled Bearing
  Factory-packed with high-temperature grease to minimize friction, prevent corrosion and extend service life.

• Protective Rubber Boot
  Integrated dust cover seals out dirt, water and road debris, maintaining smooth movement and reducing maintenance.

• Enhanced Driving Safety
  Restores precise steering response, reduces play in the front end and minimizes uneven tire wear.

Technical Specifications

• Part Number: LMI29998

• Type: Press-in ball joint for control arm ends

• Housing Material: Hardened steel with zinc-nickel corrosion protection

• Bearing: Sealed, grease-filled spherical bearing

• Boot Material: Oil-resistant synthetic rubber

• Load Rating: Designed to meet or exceed OEM fatigue and static load specifications

• Operating Temperature: –40 °C … +120 °C

• Compatibility: Fits vehicles requiring Lemförder LMI29998; verify with VIN or OEM parts catalog

• Warranty: 24 months parts coverage

Installation Overview

1. Raise Vehicle: Securely lift and support the front end; remove wheel and brake assembly for access.

2. Remove Old Joint: Press out the worn ball joint using a hydraulic press or bushing tool, taking care not to damage the control arm.

3. Clean & Inspect: Deburr and clean the control arm bore; inspect for cracks or corrosion before installing the new joint.

4. Press In New Joint: Align the ball joint and press evenly into the control arm until fully seated.

5. Reassemble: Refit steering knuckle, torquing the ball-joint nut to the manufacturer’s specification, then reinstall brake components and wheel.

6. Alignment Check: After installation, have a professional wheel alignment performed to ensure correct steering geometry.