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  • Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152
  • Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152
  • Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152
  • Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152
  • Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152
  • Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152
Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152

Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152

  • 10 - 99 Pieces
    $21.50
  • >= 100 Pieces
    $19

Customization:

Customized logo（Min.Order: 5000 pieces）
Customized packaging（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 5000 pieces）
View product details

Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Lubrication Support: Ensures consistent oil flow and pressure distribution across critical engine components, preventing wear and tear in Chevrolet Equinox, Captiva, Impala, and compatible models (part numbers 12640448, 12584298, etc.).
  • 4WD Compatibility: Designed to withstand the mechanical stresses of 4WD systems, maintaining optimal performance in rugged or high-demand driving conditions.

Key features

  • 1. Durable Metal Construction for Reliable Performance

    • With a corrosion-resistant metal body (aluminum/steel), ensure long-lasting durability under high engine temperatures and pressures. This robust design outperforms cheaper plastic alternatives*, maintaining structural integrity even in extreme conditions.

  • 2. Cross-Brand Compatibility for Universal Fitment

    • Designed specifically for Chevrolet Captiva, Impala, Equinox, and compatible with Cadillac, GMC, and Buick models, guarantee seamless integration across multiple vehicle brands. This broad compatibility reduces the need for brand-specific replacements*, simplifying maintenance for multi-vehicle owners.

  • 3. 4WD-Optimized Performance for Rigorous Use

    • Engineered for 4WD systems, this oil pump maintains stable oil pressure and flow during off-road or high-stress driving scenarios. Its performance ensures reliable lubrication in demanding environments*, extending engine lifespan compared to standard pumps.

  • 4. OEM Standards for Precision and Safety

    • Manufactured to meet original equipment manufacturer (OEM) standards, ensuring precise fitment and alignment with factory specifications. This certification guarantees optimal functionality and safety*, aligning with automotive industry quality benchmarks.

  • 5. Simplified Installation for Quick Setup

    • Featuring a user-friendly design with pre-aligned ports and mounting points, reduce installation time by up to 30% compared to generic aftermarket parts*. The intuitive setup minimizes labor costs and downtime for both DIYers and professionals.

Product details

Auto Parts Engine Oil Pump for Chevrolet Captiva Impala Equinox 12640448 12584298 12590016 12590152

The Chevrolet Equinox Engine Oil Pump Housing (Part Nos. 12640448, 12584298, 12590016, 12590152) is a critical component for maintaining engine lubrication in 4WD vehicles. Crafted from durable metal (aluminum/steel), this oil pump housing ensures consistent oil flow under high-pressure conditions, prolonging engine lifespan. Compatible with Chevrolet Captiva, Impala, Equinox, and models from Cadillac, GMC, and Buick, it meets OEM standards for precision fitment.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum/Steel AlloyHigh thermal resistance and corrosion protection
DesignIntricate ported structureOptimized oil flow distribution
Pressure Rating500 kPa (standard)Ensures stable lubrication under load
CompatibilityChevrolet Captiva/Impala/Equinox + GM brandsDirect OEM fit for reliable performance
CertificationISO 9001, SAE J1839Meets automotive industry quality standards

Customization guide

Adjustable parameters:

  • Material Thickness: Custom thickness options available for engines requiring enhanced durability (e.g., heavy-duty trucks).
  • Coating Options: Anti-corrosion coatings (e.g., zinc plating) to suit extreme environmental conditions.
  • Port Configuration: Tailored port designs for non-standard engine layouts.

Get inspired

With its robust metal construction, this oil pump housing ensures uninterrupted lubrication even in harsh driving conditions. Whether you’re tackling off-road terrain or daily commutes, its precise engineering maintains optimal oil pressure—keeping your engine running smoothly for thousands of miles.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeAluminumHeat-treated SteelStainless Steel
Pressure Rating500 kPa575 kPa (+15%)650 kPa (+30%)
Temperature Range-30°C to 150°C-40°C to 180°C-50°C to 200°C
Weight2.8 kg3.2 kg3.5 kg

Supplier's note

  1. Three Technical Breakthroughs:

    • Material Upgrades: The Pro Model’s stainless steel construction offers 40% higher corrosion resistance than base aluminum.
    • Pressure Optimization: Advanced Model’s 575 kPa rating exceeds industry standards for 4WD engines under heavy load.
    • Temperature Tolerance: Pro Model’s -50°C to 200°C range supports extreme environments (e.g., Arctic or desert climates).

  2. Version Selection Guidance:

    • Base Model: Ideal for routine maintenance in standard-use vehicles (e.g., daily commuters).
    • Advanced Model: Suited for 4WD enthusiasts or commercial vehicles needing enhanced durability.
    • Pro Model: Best for extreme conditions (e.g., off-road racing, industrial fleets) where prolonged stress and temperature fluctuations are common.

Example: The Pro Model’s 650 kPa pressure rating enables safe operation in high-torque engines, paired with its stainless steel material to resist oil degradation—ensuring long-term engine protection.

Frequently asked questions

  • Which car models is the Auto Parts Engine Oil Pump compatible with?

  • How do I clean and maintain the oil pump housing?

  • Why is metal the best material for oil pump housings?

  • Can I get a custom replacement oil pump for my 4WD Chevrolet?

  • Is this oil pump housing FDA-approved or OEM-certified?

  • Does the oil pump work for both 2WD and 4WD Chevrolet models?

  • How do I verify the correct part number for my Chevrolet Equinox?

  • Why is the oil pump housing critical for engine longevity?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy-duty trucks/SUVs, high-temperature engines- Industry Standard: Cast iron (ASTM A48 Class 20)
- Our Base: Ductile iron (ASTM A536 Grade 65-40-18)
- Our Advanced: Alloy steel (SAE J431 1045) ▲ (20% stronger)		Enhanced durability and heat resistance for extreme conditions.Advanced versions may require specialized installation tools.
Noise LevelPassenger comfort in SUVs- Industry Standard: 55 dBA (comparable to a normal conversation)
- Our Base: 48 dBA ▲ (13% quieter)
- Our Advanced: 43 dBA ▲ (quieter than a refrigerator)		Reduces cabin noise for a smoother ride.Advanced models may cost 30% more than Base.
Pressure CapacityHigh-performance engines- Industry Standard: 50 PSI (SAE J1839)
- Our Base: 60 PSI ▲ (20% higher)
- Our Advanced: 75 PSI ▲ (50% higher than Standard)		Supports robust performance under heavy engine loads.Base models may suffice for standard vehicles.
Temperature ResistanceOff-road vehicles in extreme climates- Industry Standard: Up to 150°C (ISO 10545)
- Our Base: 180°C ▲ (20°C improvement)
- Our Advanced: 220°C ▲ (46.7% increase)		Operates reliably in deserts or arctic conditions.Advanced versions may add 10% more weight.
Chemical ExposureExposure to engine fluids- Industry Standard: Resists 10 fluids (ASTM D543)
- Our Base: 20+ fluids ▲ (double resistance)
- Our Advanced: 30+ fluids ▲ (50% more than Base)		Longer lifespan in corrosive environments.Base may be sufficient for most non-industrial use cases.
WeightFuel-efficient vehicles- Industry Standard: 5.2 kg (ISO 3801)
- Our Base: 4.8 kg ▲ (7.7% lighter)
- Our Advanced: 4.5 kg ▲ (13.5% lighter than Standard)		Improves fuel efficiency and handling.Advanced versions may sacrifice slight structural rigidity.

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