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Control Arms
  • 54501EG00A 54500EG00A Lower Front Control Arm for Infiniti M35 M45
  • 54501EG00A 54500EG00A Lower Front Control Arm for Infiniti M35 M45
  • 54501EG00A 54500EG00A Lower Front Control Arm for Infiniti M35 M45
54501EG00A 54500EG00A Lower Front Control Arm for Infiniti M35 M45

54501EG00A 54500EG00A Lower Front Control Arm for Infiniti M35 M45

  • 200 - 499 Pieces
    $72.80
  • 500 - 1999 Pieces
    $71.50
  • >= 2000 Pieces
    $69.80

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 200 pieces）
Graphic customization（Min.Order: 200 pieces）
View product details

54501EG00A 54500EG00A Lower Front Control Arm for Infiniti M35 M45

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Shock Absorption & Tire Stability: The Y-shaped aluminum design ensures effective shock distribution and maintains optimal tire contact with the road during driving.
  • Precision Alignment Maintenance: Ball joints and mounting points work together to keep the suspension system aligned, enhancing vehicle handling and safety.

Key features

  • 1. Corrosion-Resistant Aluminum Construction

    • With a corrosion-resistant aluminum body, ensure durability in harsh road conditions and reduce weight by up to 20% compared to steel control arms*. This lightweight design enhances vehicle performance while maintaining structural integrity over time.

  • 2. Precision Y-Shaped Engineering

    • With a precision-engineered Y-shaped design, achieve optimal wheel alignment and smooth suspension movement for enhanced driving stability*. The multi-mount configuration ensures secure attachment to the chassis and wheel hub, outperforming generic designs in precision.

  • 3. Reinforced Shock Absorption

    • With reinforced ball joints and rubber bushings, maintain consistent tire contact and absorb shocks for a smoother ride compared to standard components*. The bushings reduce vibration and noise, offering superior comfort over non-rubber alternatives.

  • 4. OEM-Specific Compatibility

    • Designed specifically for 2005 Infiniti M35/M45 models, ensuring precise fitment and compatibility with OEM specifications for both stock and performance-tuned setups*. This tailored design outperforms universal aftermarket parts in alignment and durability.

  • 5. Enhanced Durability Standards

    • Constructed to meet or exceed OEM quality standards, guaranteeing reliability and longevity in demanding driving conditions*. The aluminum alloy and corrosion-resistant treatment provide superior longevity compared to lower-grade materials.

Product details

54501EG00A 54500EG00A Lower Front Control Arm for Infiniti M35 M45

The 54501EG00A/54500EG00A Lower Front Control Arm is a precision-engineered suspension component designed for 2005 Infiniti M35/M45 vehicles. Crafted from high-grade aluminum, this Y-shaped control arm ensures optimal wheel alignment, shock absorption, and durability. Its modular design supports customization to meet specific performance or longevity requirements.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum alloy (lightweight, corrosion-resistant)Reduces unsprung weight for improved handling and ride comfort
DesignY-shaped structure with dual ball jointsEnsures precise steering and suspension articulation in front-wheel-drive systems
Compatibility2005 Infiniti M35/M45 (front, lower position)Direct OEM replacement for seamless integration
Mounting SystemRubber bushings + reinforced ball jointsMinimizes vibration/noise while maintaining structural integrity

Customization guide

Adjustable parameters:

  • Material grade: Upgrade to high-strength steel for heavy-duty applications (e.g., off-road vehicles).
  • Bushings: Swap to polyurethane for stiffer suspension response in performance tuning.
  • Coating: Add corrosion-resistant plating for coastal or harsh environmental use.

Get inspired

With its Y-shaped design and robust ball joints, this control arm is ideal for maintaining precise wheel alignment during aggressive driving or uneven terrain. Perfect for Infiniti owners seeking a balance between OEM reliability and customizable performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material StrengthAluminum (6061-T6)Aluminum + heat treatment4130 Chromoly steel*
Weight Reduction-12% lighter20% lighter
Corrosion ResistanceStandard coatingE-coating + zinc platingMilitary-grade epoxy
Load CapacityOEM spec (5,000 lbs)+20%+40%*

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum alloy: Reduces unsprung weight by 30% vs. steel, enhancing agility.
    • Y-shaped geometry: Improves suspension travel by 15% compared to straight-arm designs.
    • Dual bushing design: Cuts road noise by 25% through vibration dampening.

  2. Version Selection Guide:

    • Base Model: Ideal for daily drivers needing direct OEM replacement.
    • Advanced Model: Suits performance enthusiasts requiring extra durability (e.g., track days).
    • Pro Model: Engineers chose this for off-road vehicles, with 4130 steel offering 2x the fatigue life of aluminum.

Example Use Case: The Pro Model’s 4130 steel construction enables handling of extreme off-road impacts, paired with its low weight to maintain vehicle responsiveness.

Frequently asked questions

  • Which Infiniti models is the 54501EG00A/54500EG00A Lower Front Control Arm compatible with?

  • How do I maintain the ball joints and bushings on the Infiniti Lower Front Control Arm?

  • Why is aluminum preferred over steel for Infiniti control arms?

  • Can I upgrade the Infiniti control arm with high-strength materials for off-road use?

  • Is the Infiniti control arm compliant with automotive safety and performance standards?

  • Do I need specialized tools to install the Infiniti Lower Front Control Arm?

  • How does the Y-shaped design improve the Infiniti control arm’s performance?

  • Does the Infiniti control arm reduce road noise and vibration?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-performance vehiclesIndustry: Steel (8.9g/cm³, common in mass production)
Base: Aluminum (2.7g/cm³ ▲30% lighter, ASTM 6061-T6)
Advanced: Al+Composite (2.5g/cm³ ▲Further 7%, proprietary blend)		Reduces unsprung weight for better handling/fuel efficiencyHigher cost for composite materials
Design ShapeHigh-speed/racing vehiclesIndustry: Y-shape (ISO 1040, standard design)
Base: Optimized Y ▲15% better stress distribution (reduces fatigue)
Advanced: Aerodynamic Y ▲10% airflow efficiency (reduces drag)		Enhanced durability and aerodynamicsComplex manufacturing
Load CapacitySUVs/Heavy-duty trucksIndustry: 1.5 tons (supports typical passenger vehicles, ASTM)
Base: 2.0 tons ▲33% (suitable for light trucks)
Advanced: 2.5 tons ▲25% (handles heavy-duty SUVs)		Supports heavier loads, ideal for rugged terrainIncreased weight may affect handling
Ball Joint DurabilityCommercial/Heavy-use vehiclesIndustry: 50k cycles (ISO 6892, standard for daily use)
Base: 75k ▲50% (for commercial use)
Advanced: 100k ▲33% (extreme conditions)		Longer lifespan, reduced maintenance needsHigher material costs
Noise ReductionLuxury/passenger carsIndustry: 55 dBA (comparable to a quiet office, SAE J1161)
Base: 48 dBA (▲13% quieter)
Advanced: 43 dBA (▲10% quieter than Base, quieter than a refrigerator hum)		Quieter cabin, smoother rideComplex bushing materials increase cost
Customization OptionsTuned/racing vehiclesIndustry: Standard fit (no adjustments)
Base: Adjustable camber ▲ (tuning for alignment)
Advanced: Full customization ▲ (length, bushing type, etc.)		Tailored performance for specific applicationsRequires professional installation

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