Nissens 891719 A/C Compressor

OE-Style A/C Compressor for Lexus and Toyota

Nissens 891719 is an A/C compressor built to OE standards for vehicles using R134A refrigerant and PAG 46 oil. It is a direct-fit replacement for select Lexus RX350, GS350, IS350, RC350, and Toyota Highlander applications, with clutch included and oil prefilled for service preparation.

Key Features

• OE-standard compressor construction for consistent A/C system performance
• Designed for R134A refrigerant systems
• Compatible with PAG 46 refrigerant oil
• Oil filled and supplied with clutch included
• 7-groove serpentine pulley with 12V operation
• 3-pin electrical connector, 2 O-rings included and installed for service readiness
• Compressor type 7SAS17C with low-noise, low-vibration component design

Detailed Description

This Nissens A/C compressor, part number 891719, is engineered for stable pumping performance and durability under demanding operating conditions. Critical components such as the pulley, clutch, hub, bearing, and wobble plate are designed for smooth operation, helping maintain cabin cooling performance in Lexus RX350, Lexus GS350, Lexus IS350, Lexus RC350, and Toyota Highlander models. This part cross-references UAC CO29277C for the same application.

What This Compressor Helps Address

• Weak or inconsistent cabin cooling
• Noisy compressor operation from worn internal components
• Clutch engagement problems that affect A/C cycling
• Loss of refrigerant pressure caused by compressor wear
• Restoration of A/C performance on high-mileage Lexus and Toyota vehicles

Installation Notes and Tips

Fits 2016-2022 Lexus RX350, N/A; 2018-2022 Lexus RX350L, N/A; 2016-2020 Lexus GS350, N/A; 2018-2020 Lexus IS300, N/A; 2014-2020 Lexus IS350, N/A; 2018-2020 Lexus RC300, N/A; 2015-2020 Lexus RC350, N/A; 2018-2019 Lexus GS300, N/A; 2016-2017 Lexus GS200t, N/A; 2016-2017 Lexus IS200t, N/A; 2016-2017 Lexus RC200t, N/A; 2014-2020 Toyota Highlander, N/A; 2014-2015 Lexus IS250, N/A. The compressor is filled with shipping oil only; drain and refill with the correct PAG 46 oil before installation. Verify refrigerant type, connector style, pulley alignment, and system cleanliness before service.

Quality Assurance

Nissens manufactures compressors to OE standards and tests them for performance under high-stress conditions. The design focus on pumping efficiency, reduced noise, and controlled vibration supports dependable A/C service in Lexus and Toyota applications.