Home› HVAC > Hoses and Pipes› Four Seasons 63103 A/C Refrigerant Suction Hose
Four Seasons 63103 A/C Refrigerant Suction HoseOE Quality 60-Day Returns
Part #: 63103

Four Seasons 63103 A/C Refrigerant Suction Hose

Hose Assembly
3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$54.76Free 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
Hose Assembly
Fitment: Honda, Pilot
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all A/C Refrigerant Suction Hose options

Honda Pilot A/C Suction Hose Assembly

Restore refrigerant flow with this Four Seasons A/C refrigerant suction hose assembly, part number 63103. It is built with aluminum and rubber construction for the 2023-2025 Honda Pilot and uses R134A and R1234YF refrigerant types.

Key Features

  • Four Seasons Hose Assembly line for HVAC hose and pipe service
  • Fits 2023-2025 Honda Pilot, suction line
  • Aluminum / rubber construction for the refrigerant suction circuit
  • Includes gasket or seal for the connection point
  • Designed for R134A and R1234YF refrigerant systems
  • No service port included and no switch service port
  • W/o muffler and no bracket included

Product Details

Four Seasons 63103 is an A/C refrigerant suction hose assembly made for the suction line on the 2023-2025 Honda Pilot. The hose assembly uses aluminum and rubber materials to match the demands of the HVAC system while maintaining the correct refrigerant path. Four Seasons backs this hose assembly with more than 50 years of mobile A/C experience and tests its products for dependable operation over time. This part cross-references 80311T90A01 and 212797 for the same application.

What This Part Helps Address

  • Damaged or leaking A/C suction hose on a Honda Pilot
  • Loss of refrigerant pressure in the suction circuit
  • Reduced A/C cooling performance from a compromised hose assembly
  • Seal-related leaks at the hose connection
  • Service replacement for the original suction line assembly

Installation Notes

Verify the vehicle’s refrigerant type before installation and confirm the suction line routing matches the original part. Replace the hose assembly using proper HVAC service procedures, evacuate and recharge the system to specification, and inspect all connection points for leaks after installation. Fits 2023-2025 Honda Pilot, suction line.

Quality Assurance

Four Seasons engineers and tests this hose assembly for long-term, trouble-free operation. Part number 63103 is built for the listed Honda Pilot applications and is supported by Four Seasons’ mobile A/C experience.

BrandFour Seasons
Part Number63103
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR134a r1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortNo
Bracket?No
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedNo

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2025HondaPilotN/ASuction Line; Hose Assembly
2024HondaPilotN/ASuction Line; Hose Assembly
2023HondaPilotN/ASuction Line; Hose Assembly

* 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:

2127976310380311T90A01

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

Related Articles