Youxmoto AC Compressor with A/C Clutch for Toyota Sienna 3.3L 2004–2006 — 6-Groove Pulley, PAG46 Prefilled

Youxmoto AC Compressor with integrated A/C clutch engineered to replace the original unit on Toyota Sienna 3.3L models from 2004 through 12/15/2006.

This direct-fit replacement compressor restores the air conditioning system by matching factory mounting points, pulley specifications and oil fill so you can get the vehicle back to reliable cabin cooling. Built to the 10S20C compressor specification and prefilled with PAG 46 oil, the unit ships ready for installation after proper system flushing and refrigerant evacuation. It’s designed to work within stock electrical and belt-drive configurations and serves as a compatible aftermarket substitute for part references such as CO 10854C and several equivalent OE and aftermarket numbers.

Will this compressor fit my Toyota Sienna and match factory connections?

Yes — the Youxmoto compressor was specified for Toyota Sienna 3.3L engines from 2004 through December 15, 2006. It uses the same mounting pattern, 6-groove pulley and electrical connector style used by the original equipment, so it installs without custom brackets or major modifications.

• Vehicle fitment: Toyota Sienna 3.3L, 2004–2006 (to 12/15/2006)
• Compressor type: 10S20C matching factory design
• Pulley diameter: 119 mm with 6 grooves for OEM belt compatibility
• Replaces OEM/reference numbers including CO 10854C and others

How is the unit prepared for installation and what do I need to check first?

The compressor arrives prefilled with 150 ml of PAG 46 oil but requires a clean A/C system before fitment. Technicians should flush the entire refrigerant circuit, confirm the condenser and drier are not blocked or damaged, and let any cleaning solvents evaporate fully before installing the new compressor.

• Oil type: PAG 46, 150 ml prefilled
• Flush system and replace receiver/drier or accumulator if contaminated
• Verify condenser condition and system pressure components before charging
• Follow safe refrigerant recovery and vacuum procedures

What performance and durability features should I expect?

This aftermarket compressor is designed for steady, low-noise operation and to be efficient under typical driving loads. With correct install and system service, it aims to provide consistent clutch engagement and reduced drag on the engine, helping maintain fuel economy and comfortable cabin temperatures.

• Low operational noise for quieter cabin comfort
• Engineered for stable clutch engagement and smooth cycling
• Lower parasitic load under high-speed driving for improved efficiency
• Manufactured to match key specifications of the original compressor

Which parts does this compressor replace and how extensive is cross-compatibility?

The Youxmoto unit cross-references many OEM and aftermarket part numbers, so it commonly replaces worn or failed compressors listed under a wide range of identifiers. Always compare mounting points, electrical connectors and pulley grooves to ensure a match before ordering.

• Primary reference: CO 10854C and related numbers listed by suppliers
• Matches multiple OE and aftermarket identifiers for streamlined sourcing
• Check pulley groove count, diameter and compressor type against the vehicle
• Contact a technician with part numbers for verification if uncertain

Who this is for: This Youxmoto AC compressor is aimed at DIY mechanics and professional technicians restoring air conditioning on Toyota Sienna 3.3L models from 2004 to 2006 (to 12/15/2006). It's suited for anyone replacing a failed compressor who needs a direct-fit aftermarket option that mirrors factory specifications, provided the A/C system is properly flushed and serviced before installation. If you’re unsure about compatibility, compare your vehicle’s compressor type, pulley dimensions and connector styles with the product details or consult an A/C specialist.