Nissens 890803 A/C Compressor

Nissens 890803 A/C Compressor Overview

The Nissens 890803 A/C compressor is built for Toyota and Lexus HVAC systems that use R134A refrigerant and PAG 46 oil. It features a 7SES17C compressor type, a 6-groove pulley, and pre-filled PAG oil for a faster service process on FIRST FIT applications.

Compatible with select Lexus ES250, NX250, RX350, RX500h, NX200t, NX300, and Toyota Camry, RAV4, Avalon, Highlander applications, this compressor is a direct-fit HVAC replacement for many late-model and earlier Toyota/Lexus platforms. Part number 890803 is also listed with OE-style interchange references for common Asian vehicle compressor applications.

Key Features

• R134A refrigerant type
• Compatible with PAG 46 compressor oil
• Pre-filled PAG oil for service convenience
• 6-groove pulley design
• 7SES17C compressor type
• FIRST FIT configuration for time-saving installation
• Includes pre-filled oil and O-rings when needed

Detailed Product Description

Nissens 890803 is an automotive A/C compressor engineered for vehicles using R134A refrigerant and PAG 46 oil. The compressor is specified with a 7SES17C design and a maximum pulley diameter of 4.7244, supporting proper belt-drive integration in the listed Toyota and Lexus HVAC systems. Nissens develops thermal-management components to OE-level standards, and this compressor follows that approach with application-specific fitment and pre-filled oil on FIRST FIT versions.

This part cross-references Four Seasons 197307 and 198307 for the same application. Use part number 890803 when replacing a worn compressor on Toyota Camry, Toyota RAV4, Lexus ES250, or related Lexus and Toyota models listed below.

What This Compressor Helps Address

• No cold air from the vents
• Compressor noise, seizure, or internal wear
• Refrigerant circulation problems in the A/C system
• Clutch or pulley-related compressor failure
• Restoring proper cabin cooling on Toyota and Lexus HVAC systems

Installation Notes and Tips

• Verify refrigerant type before installation; this compressor is specified for R134A systems.
• Confirm oil type and service procedure; the unit uses PAG 46 and is pre-filled with shipping oil only on certain listed applications.
• For 2022-2024 Lexus NX250, 2023-2024 Lexus ES250, RX350, RX500h, Toyota Camry, and Toyota RAV4 applications, drain and refill as noted in fitment.
• Check pulley groove count and belt alignment before final assembly.
• Inspect the A/C system for contamination, leaks, and correct refrigerant charge before returning the vehicle to service.

Quality Assurance

Nissens positions this compressor within its Genuine Nissens Quality standard, with products developed and manufactured to consistent quality requirements. The brand continues to expand its aftermarket thermal-management range to support modern Toyota and Lexus HVAC service needs.

• Fits 2023-2024 Lexus ES250, N/A
• Fits 2022-2024 Lexus NX250, N/A
• Fits 2023-2024 Lexus RX350, N/A
• Fits 2023-2024 Lexus RX500h, N/A
• Fits 2021-2022 Lexus ES250, N/A
• Fits 2018-2020 Lexus NX300, N/A
• Fits 2017 Lexus NX200t, N/A
• Fits 2016 Lexus NX200t, N/A
• Fits 2015 Lexus NX200t, N/A
• Fits 2023-2024 Toyota Camry, N/A
• Fits 2020-2022 Toyota Camry, N/A
• Fits 2018-2019 Toyota Camry, N/A
• Fits 2021 Toyota Avalon, N/A
• Fits 2016-2019 Toyota Highlander, N/A
• Fits 2014 Toyota Highlander, N/A
• Fits 2022-2024 Toyota RAV4, N/A
• Fits 2019-2021 Toyota RAV4, N/A
• Fits 2018 Toyota RAV4, N/A
• Fits 2017-2018 Toyota RAV4, N/A
• Fits 2017 Toyota RAV4, N/A
• Fits 2016 Toyota RAV4, N/A
• Fits 2015 Toyota RAV4, N/A
• Fits 2013-2014 Toyota RAV4, N/A