1. Core Identification
This NISSAN 54501-4CL0B Front Lower Control Arm is a premium OE replacement manufactured by EEM Auto Parts, precisely engineered to match Nissan's strict specifications for front suspension systems in T32 X-Trail and J11 Qashqai models. Crafted with high-strength stamped carbon steel and pre-installed premium ball joint with dust boot, it effectively connects the chassis to the wheel hub, maintaining proper wheel alignment, absorbing road impacts, and ensuring stable handling during all driving conditions. As a critical front suspension component, it controls the vertical movement of the wheel while restricting lateral and longitudinal movement, providing a smooth and safe driving experience.
2. Core Components & Construction
The 54501-4CL0B Control Arm features a robust stamped carbon steel body with anti-corrosion E-coating treatment, providing exceptional resistance to rust and road salt damage. It includes a pre-assembled, factory-greased ball joint with a durable rubber dust boot to prevent contamination and extend service life. The arm incorporates precision-machined bushings made of high-density polyurethane with steel sleeves, designed to withstand extreme temperature fluctuations (-40°C to +120°C) and maintain optimal elasticity over time. All mounting points feature reinforced brackets for secure bolt attachment, ensuring proper torque distribution and preventing deformation under heavy loads.
3. Core Function
The front lower control arm plays a vital role in maintaining wheel alignment geometry, absorbing road shocks, and providing a stable foundation for the vehicle's suspension system. It connects the vehicle frame to the wheel hub assembly, allowing the wheel to move up and down freely while keeping it aligned in the correct camber, caster, and toe positions. A worn or damaged control arm can lead to uneven tire wear, steering wheel vibration, pulling to one side, clunking noises during braking or acceleration, and compromised handling performance. This OE-spec replacement restores factory suspension geometry, ensuring precise steering response and safe vehicle operation.
4. Applicability (Full Nissan Coverage)
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Nissan X-Trail (T32): 2017-2022 (QR25DE 2.5L, MR20DD 2.0L, R9M 1.6L diesel engines)
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Nissan Qashqai (J11): 2017-2021 (MR20DD 2.0L, R9M 1.6L diesel engines)
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Position: Front Right (Passenger Side) - for Left Side use 54500-4CL0B
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Direct bolt-on installation: No modification needed; matches original dimensions, ball joint specifications, and mounting points
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Sold individually: 1 required per side; recommended to replace in pairs for balanced suspension performance
5. Product Advantages
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OE-Spec Precision: 1:1 replication of Nissan's 54501-4CL0B dimensions, ball joint tolerances, and bushing material specifications for perfect fit and function
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China Factory Direct: Competitive B2B wholesale pricing, eliminating middleman costs for bulk orders and maximizing profit margins for distributors
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12-Month Warranty: Rigorously tested for durability, corrosion resistance, and ball joint performance; backed by warranty against manufacturing defects
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Premium Materials: Stamped carbon steel body with E-coating for long-lasting rust protection; pre-greased ball joint with dust boot for extended service life vs. aftermarket alternatives
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Complete Assembly: Includes pre-installed ball joint and bushings for one-step installation, reducing additional part purchases and labor time
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Wide Compatibility: Replaces multiple OE numbers (54501-4CL0B, 54501-4CA0A, 54501-4CL1B, 54501-4BA0A) and aftermarket equivalents, simplifying inventory management
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Safety Focused: Restores proper wheel alignment and suspension stability, reducing tire wear and improving handling to lower accident risk
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Cost-Effective: Provides OE-quality performance at a fraction of the genuine Nissan part price, ideal for repair shops, fleet maintenance, and vehicle owners
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