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  • AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS
  • AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS
  • AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS
  • AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS
  • AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS
  • AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS
AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS

AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS

  • 2 - 9 Pieces
    $80
  • 10 - 29 Pieces
    $75
  • >= 30 Pieces
    $68

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Refrigerant Compression: Designed to compress R134a refrigerant, enabling efficient cooling by converting it into high-pressure liquid and facilitating the expansion cycle critical for vehicle air conditioning.
  • Vehicle Compatibility: Specifically engineered for Navistar truck models (e.g., TRUCK 3611894C91, QP4720S), ensuring seamless integration into existing automotive cooling systems.

Key features

  • 1. Corrosion-Resistant Aluminum Construction

    • With a corrosion-resistant aluminum body, ensure long-lasting durability in harsh truck environments. This design outperforms compressors made with lower-grade metals, reducing the risk of rust and premature failure.

  • 2. QR-Code Enabled Smart Maintenance

    • With a built-in QR code linking to digital manuals, quickly access installation guides and troubleshooting steps via smartphone, streamlining maintenance and reducing downtime.

  • 3. R134a Refrigerant Compatibility

    • With optimized R134a refrigerant support, achieve up to 25% faster cooling efficiency compared to older R12 models*, maintaining cabin comfort even in extreme temperatures.

  • 4. Commercial-Grade Durability for Heavy-Duty Use

    • With a robust design engineered for continuous operation, this compressor is built to withstand the demands of commercial trucks, outlasting standard passenger-vehicle compressors by up to 30%* in longevity.

  • 5. Multi-National Compliance Certifications

    • With EPR certifications for Germany and France, RoHS compliance, and CE certification, meet stringent environmental and safety standards across Europe, ensuring reliable and eco-friendly operation.

Product details

AC Compressor for International Navistar TRUCK 3611894C91 3808548C3 QP4720S 54720QS PTAC54720QS 3004384QS

The AC Compressor for International Navistar TRUCK (models: 3611894C91, 3808548C3, QP4720S, 54720QS, PTAC54720QS, 3004384QS) is a high-performance automotive component engineered for reliable cooling in commercial trucks. Constructed with corrosion-resistant aluminum and optimized for R134a refrigerant, this compressor ensures efficient thermal management and durability under heavy-duty conditions. Certified to EPR Germany/France standards, RoHS, and CE, it meets stringent environmental and safety regulations.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum body with steel clutch housingLightweight, corrosion-resistant design
RefrigerantR134a compatibilityMeets modern vehicle cooling requirements
LubricantPAG100 or equivalentEnsures smooth operation and longevity
CertificationsEPR_Germany_Packing, RoHS, EPR_France_WEEE/Packing, CECompliance with EU environmental and safety standards
DesignCylindrical shape with ribbed clutchRobust construction for high-pressure applications

Customization guide

Adjustable parameters include:

  • Lubricant type: Compatible with PAG100 or equivalent oils for tailored performance.
  • Fitment: Direct replacement design for Navistar truck models listed, ensuring seamless integration.
  • Label customization: QR code and branding on packaging can be modified for OEM/ODM needs.

Get inspired

Enhance your truck’s cooling system with a compressor engineered for reliability. Whether tackling long hauls or urban deliveries, this component ensures optimal cabin comfort and extends the lifespan of your AC system.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
EfficiencyStandard R134a+15% cooling capacity+30% energy efficiency*
Durability50,000 km warranty100,000 km warranty150,000 km warranty
Noise Level75 dB(A)70 dB(A)65 dB(A)
Weight18 kg17.5 kg17 kg

Supplier's note

  1. Three Technical Breakthroughs:

    • Material Innovation: Aluminum construction reduces weight by 20% compared to cast-iron alternatives, improving fuel efficiency.
    • EPR Compliance: Dual EPR certifications (Germany/France) enable broader market access in EU regions.
    • Silent Operation: The Pro Model’s 65 dB(A) noise level outperforms industry standards, enhancing driver comfort.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard-duty trucks requiring cost-effective cooling.
    • Advanced Model: Recommended for long-haul fleets needing extended durability (100,000 km warranty) and quieter operation.
    • Pro Model: Best for heavy-duty applications where extreme efficiency (+30%) and low noise are critical. With its triple-certified lubricant compatibility, it ensures seamless operation in harsh environments.

*Pro Model efficiency gains validated against ISO 10818-1 standards.

Frequently asked questions

  • Which AC compressor suits heavy-duty Navistar trucks like the TRUCK 3611894C91?

  • How do I maintain the clutch housing on a Navistar truck AC compressor?

  • What materials make this AC compressor suitable for truck air conditioning?

  • Can this compressor work with aftermarket R134a refrigerant?

  • Does the Navistar AC compressor include EPR certifications for Europe?

  • Is customization available for non-Navistar truck models?

  • What’s the purpose of the QR code on the compressor label?

  • How does this compressor handle high-temperature truck environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Noise LevelHeavy-duty truck cabins, long-haul transportIndustry: 55 dBA ▲ Base: 50 dBA ▲ Advanced: 45 dBA (quieter than a refrigerator)Advanced models reduce driver fatigue; Base meets regulatory noise limitsAdvanced models may cost 20% more than Base
Refrigerant CompatibilityEco-regulated fleets, hybrid vehiclesIndustry: R134a ▲ Base: R134a ▲ Advanced: R134a + R1234yf (EPA low-GWP standard)Advanced supports future-proof eco-standards; Base compatible with legacy systemsBase may require retrofitting for newer regulations
Material DurabilityHarsh environments (dust, salt, moisture)Industry: Aluminum ▲ Base: Corrosion-resistant aluminum ▲ Advanced: Aluminum + epoxy coating (ASTM B117 salt spray test)Advanced resists corrosion 3x longer than Base; Base withstands moderate corrosionBase may degrade faster in extreme marine conditions
Energy EfficiencyFuel-efficient fleets, cost-sensitive opsIndustry: COP 2.8 ▲ Base: COP 3.0 ▲ Advanced: COP 3.2 (ISO 5151)Advanced reduces fuel consumption by 15%; Base improves efficiency over IndustryAdvanced requires higher upfront investment
Compliance CertificationsEU-regulated markets, export-focusedIndustry: RoHS ▲ Base: RoHS + EPR France ▲ Advanced: RoHS + EPR Germany/France + CEAdvanced meets all EU requirements without extra steps; Base covers core regionsBase may need supplemental certifications for Germany
Weight/SizeSpace-constrained engine baysIndustry: 25 kg ▲ Base: 23 kg ▲ Advanced: 20 kg (ISO 3833)Advanced saves 20% weight; Base reduces installation complexity vs. IndustryBase still heavier than competitors’ advanced models

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