Four Seasons 2046R A/C Compressor and Component Kit

Four Seasons 2046R A/C Compressor Kit

The Four Seasons 2046R PAC-Kit with reman compressor is built for select GM F-body applications that use the LTR4 compressor setup. It is a direct-fit HVAC service solution for 1990-1992 Chevrolet Camaro and Pontiac Firebird models, plus 1989 Pontiac Firebird applications with a pin coil compressor configuration.

Key Features

• Four Seasons PAC-Kit w/ Reman Compressor for A/C compressor replacement
• Fits 1990-1992 Chevrolet Camaro, N/A, with LTR4 compressor
• Fits 1990-1992 Pontiac Firebird, N/A, with LTR4 compressor
• Fits 1989 Pontiac Firebird, N/A, with LTR4 compressor and compressor with pin coil
• Part number 2046R for fitment-specific HVAC service
• Includes application references for reman compressor, accumulator, orifice, flush, and oil service components

Detailed Description

Four Seasons 2046R is an A/C compressor kit for select Chevrolet Camaro and Pontiac Firebird vehicles equipped with the LTR4 compressor system. This PAC-Kit line is organized around application-specific HVAC service parts, making it easier to match the compressor setup used on these late-1980s and early-1990s F-body platforms. If you are replacing a worn compressor on a 1990-1992 Camaro or Firebird, or a 1989 Firebird with a pin coil compressor, this part number provides a direct reference for the correct configuration.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Restores A/C compressor operation after seizure or internal wear
• Addresses loss of cooling performance from compressor failure
• Helps correct noisy or rough-running compressor operation
• Supports repair of refrigerant circulation issues tied to compressor damage
• Provides the correct service match for LTR4-equipped Camaro and Firebird systems

Installation Notes

Verify the compressor style on the vehicle before ordering, especially the LTR4 and pin coil details listed in the fitment notes. Confirm system condition, flush the lines as required, and replace related HVAC service components according to the vehicle’s repair procedure. Use the exact application data for 1989-1992 Chevrolet Camaro and Pontiac Firebird models to avoid mismatched compressor configurations.

Quality Assurance

Four Seasons supplies application-specific HVAC parts for service and replacement use. Part number 2046R is cataloged for the listed Camaro and Firebird fitments to support accurate ordering and repair selection.