Front Lower Control Arm Bushing (With Mounting Ears) for Mazda 6 & CX-5 2013-2017 OEM - KR1134540

Front lower control arm bushing (with mounting ears) for Mazda 6 & CX-5 2013–2017 OEM – KR1134540 is an important suspension component that connects the control arm to the vehicle frame, absorbs vibration and road shock, helping the vehicle run smoothly, stably, and maintain proper wheel alignment.

This OEM product follows Mazda standards, featuring a large one-piece bushing with mounting ears, ensuring optimal elasticity, high load-bearing capacity, and long-lasting durability, perfectly compatible with the original suspension system of the Mazda 6 and CX-5.

Product Information

• Product name: Front lower control arm bushing (with mounting ears)
• Part number: KR1134540
• Brand: OEM Mazda
• Applicable models:
– Mazda 6 2013–2017
– Mazda CX-5 2013–2017
• System: Suspension – chassis
• Installation location: Control arm (suspension arm)
• Type: One-piece control arm bushing with mounting ears
• Condition: New
• Origin: OEM

Function and Role

• Securely connects the control arm to the vehicle body
• Reduces vibration and road shock transmitted to the chassis
• Maintains suspension geometry stability
• Limits noise and impact while driving
• Helps improve road grip and driving safety

• A good control arm bushing helps the vehicle run smoother and more stably

Key Advantages

• OEM part, meeting Mazda technical standards
• High-quality rubber with excellent elasticity and load resistance
• One-piece design with mounting ears for secure installation
• High durability, slow aging, and reduced cracking or breakage
• Fits like original, no modification required

Signs the Control Arm Bushing Needs Replacement

• The vehicle vibrates and feels harsh over bumps
• Clunking noises from the undercarriage
• Unstable steering or pulling to one side
• The rubber is cracked, torn, or hardened
• Uneven tire wear

• Replacing the KR1134540 control arm bushing in time helps protect the suspension and improve safety

Replacement Recommendations

• Inspect the control arm bushing regularly during undercarriage maintenance
• Replace it when signs of aging or damage appear
• Use OEM parts whenever possible to ensure durability
• After replacement, check and align the wheel geometry