HomeHVAC > Hoses and PipesGlobal Parts 4812108 A/C Refrigerant Suction Hose
Part #: 4812108

Global Parts 4812108 A/C Refrigerant Suction Hose

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$65.89Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Sienna
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Global Parts A/C Refrigerant Suction Hose

The Global Parts A/C Refrigerant Suction Hose, part number 4812108, is designed specifically for Toyota Sienna models. This component plays a critical role in the vehicle's HVAC system by ensuring efficient refrigerant flow and maintaining optimal air conditioning performance.

  • Compatible with Toyota Sienna models
  • Part number 4812108 for precise identification
  • Constructed to handle refrigerant suction demands
  • Durable materials designed for HVAC system reliability
  • OEM-quality fit and function

Product Details and Specifications

This A/C refrigerant suction hose from Global Parts is engineered to meet the exact specifications required for Toyota Sienna vehicles. The hose facilitates the transfer of refrigerant from the evaporator to the compressor, maintaining the necessary pressure and temperature conditions for effective air conditioning operation. With part number 4812108, this hose ensures a proper seal and connection within the HVAC system, reducing the risk of leaks and system inefficiencies.

Applications and Problem Solving

This suction hose is used in the air conditioning system of Toyota Sienna vehicles to maintain refrigerant flow. It addresses several common issues, including:

  • Refrigerant leaks caused by cracked or worn hoses
  • Reduced cooling performance due to hose blockages or damage
  • HVAC system pressure loss impacting compressor function
  • Premature hose failure from exposure to heat and vibration
  • Incompatibility issues with non-OEM replacement parts

Installation Notes and Tips

When installing the Global Parts A/C Refrigerant Suction Hose (part number 4812108), ensure the vehicle is a compatible Toyota Sienna model. Properly evacuate the A/C system refrigerant before removal. Inspect all connection points for wear or damage and replace any faulty components. Use appropriate tools to avoid damaging hose fittings and verify all clamps and seals are secure to prevent leaks.

Quality Assurance and Warranty

Global Parts manufactures this A/C refrigerant suction hose to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure fitment accuracy and material integrity. Using part number 4812108 guarantees compatibility with Toyota Sienna HVAC systems, supporting reliable operation and longevity.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003ToyotaSienna3.0LV6N/A
2002ToyotaSienna3.0LV6N/A
2001ToyotaSienna3.0LV6N/Aw/ Rear AC w/o Tow
2000ToyotaSienna3.0LV6N/Aw/ Rear AC w/o Tow
1999ToyotaSienna3.0LV6N/Aw/ Rear AC w/o Tow
1998ToyotaSienna3.0LV6N/Aw/ Rear AC w/o Tow

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.