Youxmoto AC Compressor for Lexus ES350 RX350 and Toyota 3.5L Models — CO 29042C, PAG-46 Prefilled Direct Fit

The Youxmoto AC Compressor CO 29042C is a direct-fit replacement compressor engineered for Lexus ES350/RX350 and multiple Toyota 3.5L models to restore reliable air conditioning performance.

This compressor is built to meet original-equipment fitment and function for selected Lexus and Toyota V6 models. It ships prefilled with PAG-46 oil and matches the factory pulley and clutch dimensions so installation is straightforward when paired with a properly serviced AC system. The unit is designed for low vibration and modest electrical draw to help maintain comfort without adding excessive engine load.

Will this compressor fit my Lexus ES350 or RX350?

Compatibility is specific to engine size and model years. The Youxmoto CO 29042C fits Lexus ES350 3.5L from 2012–2018 (2012 models from 10/02/2012 onward) and RX350 3.5L from 2010–2015. Always cross-check your VIN and the engine displacement before purchase.

• ES350 3.5L: 2012–2018 (2012 models must be from 10/02/2012).
• RX350 3.5L: 2010–2015.
• Check vehicle engine size (3.5L) and factory OEM numbers for match.

Which Toyota models does this compressor replace, and what specs should I expect?

This compressor covers a range of Toyota V6 vehicles, including Avalon, Camry, Highlander (selected trims), and Sienna for the listed years. It uses a TSB19C compressor type, is prefilled with 100±10 ml PAG-46 oil, and features a 115 mm pulley with seven grooves for belt alignment.

• Toyota Avalon 3.5L: 2013–2018; Camry 3.5L: 2012–2017 (3.5L only).
• Highlander 3.5L: 2011–2013 (selected trims); Sienna 3.5L: 2011–2016.
• Specifications: TSB19C type, PAG-46 oil, 15 mm discharge port, 115 mm pulley, 7 grooves.

What replacement part numbers and cross-references does this compressor cover?

The unit is supplied as a direct swap for many OEM and aftermarket references to simplify sourcing. It lists multiple cross-reference numbers used by dealerships and parts suppliers, so it commonly replaces worn or failed compressors identified by those codes.

• Common cross-references include CO 29042C, CO29042C, 8832006190, 8832048220 and others.
• Matches many OEM numbers—confirm with your vehicle’s service manual or parts tag.
• Use cross-reference list to verify a proper match before installation.

How should I prepare the vehicle and what installation cautions apply?

Proper system cleaning and evacuation are essential before installing a new compressor. Any residual cleaning agents or moisture can damage the new unit; the entire AC circuit should be flushed, dried, and confirmed leak-free prior to fitting the compressor.

• Disassemble and thoroughly clean the entire AC system beforehand.
• Ensure cleaning solvent is fully evaporated before installing the new compressor.
• Recharge to correct refrigerant and oil levels after installation; check condenser operation.

Who this product is for: The Youxmoto CO 29042C compressor is aimed at DIY mechanics and professional technicians replacing a failed compressor on compatible Lexus ES350/RX350 or Toyota 3.5L models. It suits owners who need a cost-effective direct-fit unit that mirrors factory pulley dimensions and oil specifications, and who will perform—or have performed—proper system flushing and recharge to ensure longevity.