178-5545 305-0325 305-0324 447260-8391 AC Compressor with Clutch-Replacement Air Conditioning Compressor for Caterpillar Excavator 330C 336D

Product OvervieThis automotive AC compressor is designed as a direct-fit replacement for Caterpillar models, delivering consistent cooling performance, quiet operation, and long-term durability for heavy-duty applicationsWhether you're operating on a construction site, managing agricultural tasks, or maintaining industrial equipment, a properly functioning AC system is essential for operator comfort and productivity. This replacement compressor ensures your cab stays cool even under the toughest conditionsTechnical SpecificationsProduct Type: Automotive AC Compressor with ClutchCar Make: For Caterpillar Car Model: Excavator 330C 336D OEM NO.: 178-5545 305-0325 305-0324 447260-8391 3050325 Pulley Grooves: 8PKCompressor Type: Closed TypeSpecial Features: Air-conditioning InstallationPlacement on: Vehicle FrontSpecial Features: Cooling SystemMaterial: High-Grade Aluminum AlloyClutch Included: YesNote:Please Carefully Check All Pictures and Part Numbers in the Listing to Make Sure Its the Correct Product you NeedMade By a Certified Professional SupplierBuilt To Strict Quality Standards And Use Superior Quality Parts

• Precision Direct Fit for Caterpillar Equipment: This AC compressor is engineered to be a direct replacement for Caterpillar Excavator models including 330C, 336D. Designed for bolt-on installation with existing mounting points-no modifications or custom brackets require
• Superior Cooling Performance for Heavy-Duty Applications: Built with high-grade aluminum alloy construction for excellent heat dissipation and corrosion resistance. Delivers consistent, powerful cooling even under demanding job site conditions-keeping operators comfortable during long work hours in summer heat
• Quiet & Reliable Operation: Precision-engineered internal components minimize operational noise and vibration, providing a quieter cabin environment. Manufactured with wear-resistant materials to withstand heavy-duty cycles, ensuring dependable performance season after season
• DIY-Friendly Installation for Technicians & Owners: Compatible OEM Part Numbers 178-5545, 305-0325, 305-0324, 447260-8391. The compressor comes with clutch assembly installed-ready for installation. Professional installation and proper system evacuation are recommended to ensure optimal performance
• Spec Quality with Added Peace of Mind: Manufactured to meet or exceed OEM specifications for fit, form, and function. If you experience any fitment or performance issues, our customer support team is ready to assist