TYC 20138 A/C Compressor
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TYC 20138 A/C Compressor

Brand TYC 20138
Refrigerant Type R134a or r1234yf
Coil Voltage 12v
Connector Type 2 pin
Electronic Control Valve Yes mcv
Notes 1 2 year warranty
O-ring Quantity 2
Oil Quantity 5oz
Oiling Type Pag46yf
Pully Wheel Grooves 6
Fits Chevrolet and Pontiac · 5 vehicles

R134a or R1234yf. Compatible with common refrigerants for flexible service use.

12V operation. Built for standard automotive electrical systems.

Electronic control valve. Provides precise compressor control for efficient cooling.

Cross-references Four Seasons 68296, 19418189 and CO 21520C for the same application. See all 3.

$278.80Free shipping
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TYC 20138 A/C Compressor Overview

The TYC 20138 A/C compressor is built for vehicles using R134a or R1234yf refrigerant and a 12V electrical system. It is a direct-fit HVAC replacement for 2004-2006 Chevrolet Malibu and 2005-2006 Pontiac G6 applications, with electronic control valve operation and a 6-groove pulley design.

Key Features

  • Fits 2004-2006 Chevrolet Malibu, N/A
  • Fits 2005-2006 Pontiac G6, N/A
  • Part number 20138 for application-specific lookup
  • Refrigerant type: R134a or R1234yf
  • 12V coil voltage with 2 PIN connector
  • Electronic control valve: Yes Mcv
  • PAG46YF oiling type with 5 oz oil quantity
  • 6 pulley wheel grooves
  • Includes 2 O-rings

Detailed Description

TYC 20138 is an A/C compressor for Chevrolet Malibu and Pontiac G6 models listed above. It is configured for 12V operation, uses a 2 PIN connector, and includes an electronic control valve for system-specific compressor control. The compressor is specified for R134a or R1234yf refrigerant systems and uses PAG46YF oiling type. If you are replacing a worn compressor on a 2004-2006 Chevrolet Malibu or 2005-2006 Pontiac G6, TYC 20138 provides the core HVAC component needed to restore refrigerant circulation and cabin cooling performance.

This part cross-references Four Seasons 68296 for the same application.

Common Problems This Part Can Address

  • No cold air from the vents
  • Compressor clutch or control issues
  • Refrigerant circulation loss in the A/C system
  • Noise from a failing compressor assembly
  • Weak or inconsistent cabin cooling

Installation Notes and Tips

Verify refrigerant type, connector style, pulley groove count, and vehicle application before installation. Replace the compressor only after the system has been properly evacuated and inspected for contamination, leaks, and related wear. Confirm the correct oil specification and charge procedure for the vehicle’s A/C system.

Quality Assurance

TYC 20138 includes a 2-year warranty. Confirm all fitment details against the vehicle’s HVAC configuration before ordering, especially for 2004-2006 Chevrolet Malibu and 2005-2006 Pontiac G6 applications.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersNotes
2006ChevroletMalibuLSSedan3.5LV6—
2006PontiacG6GTSedan3.5LV6—
2005ChevroletMalibuMaxx LTHatchback3.5LV6—
2005PontiacG6BaseSedan3.5LV6—
2004ChevroletMalibuLSSedan3.5LV6—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 6829619418189CO 21520C