Global Parts 4812504 A/C Refrigerant Suction Hose

OE-Style A/C Suction Hose for Tacoma

Global Parts 4812504 is an A/C refrigerant suction hose for the low-side circuit on select Toyota Tacoma models. It routes refrigerant from the compressor to the evaporator, supporting proper HVAC system flow in 2005-2011 Toyota Tacoma applications.

• Fits 2005-2011 Toyota Tacoma, N/A
• Low-side suction hose for the compressor-to-evaporator path
• Built for HVAC refrigerant line replacement on the Tacoma platform
• Cross-references Four Seasons 55190 for the same application
• Part number: 4812504

Product Details

This Global Parts A/C refrigerant suction hose is a direct replacement-style line for the low-pressure side of the air conditioning system. In HVAC routing, suction hoses carry refrigerant from the compressor back to the evaporator, making them a critical part of system circulation. If you are servicing a Toyota Tacoma A/C line leak or replacing a damaged low-side hose, 4812504 is listed for 2005-2011 Toyota Tacoma models.

Use this part when the original hose is cracked, leaking, or no longer holding refrigerant pressure. The application data also supports common search terms such as Toyota Tacoma A/C suction hose, 2005-2011 Tacoma low side refrigerant hose, and Global Parts 4812504 replacement hose.

Common Problems This Part Can Address

• Low-side refrigerant leaks in the A/C system
• Damaged or deteriorated suction hose material
• Loss of cooling performance from refrigerant loss
• Noise or vibration caused by a compromised hose assembly
• Need for a replacement A/C hose on a 2005-2011 Toyota Tacoma

Installation Notes and Tips

Verify the hose routing and connection points against the original part before installation. Recover refrigerant properly, inspect mating seals and nearby A/C components, and evacuate and recharge the system after the repair. Confirm fitment by vehicle year and model; this listing is for 2005-2011 Toyota Tacoma, N/A.

Quality Assurance

Global Parts 4812504 is cataloged as an HVAC hose assembly for the specified Tacoma applications and follows the manufacturer’s low-side suction hose description for compressor-to-evaporator routing. This part cross-references Four Seasons 55190 for the same application.