Four Seasons 26041 A/C System O-Ring and Gasket Kit
OE Quality 60-Day Returns
Four Seasons

Four Seasons 26041 A/C System O-Ring and Gasket Kit

Brand Four Seasons 26041
Description O-ring & gasket a/c system seal kit
Style O-ring & gasket kit
Type Ac system seal kits
Fits —

AC system seal kit. O-ring and gasket kit for sealing A/C system connections.

Engineered and tested. Built for years of trouble-free operation.

Four Seasons experience. Backed by over 50 years in mobile A/C.

Cross-references Four Seasons 26041, 407867 and 921461 for the same application. See all 4.

$42.38Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $42.38
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all A/C System O-Ring and Gasket Kit options

AC System Seal Kit Overview

Four Seasons 26041 is an A/C system O-ring and gasket seal kit for HVAC service work. It is built for sealing refrigerant connections in automotive air conditioning systems, helping restore leak-free operation when servicing lines, fittings, and related A/C components.

For technicians and DIY repairs on Honda Civic and Toyota Camry applications, this Four Seasons AC System Seal Kit 26041 supports accurate A/C sealing during maintenance and component replacement.

Key Features

  • O-ring and gasket A/C system seal kit for HVAC sealing points
  • Engineered and tested for dependable operation in mobile A/C service
  • Backed by Four Seasons’ long-standing mobile air conditioning experience
  • Designed for refrigerant connection sealing during A/C repair and reassembly
  • Part number 26041 for quick identification and ordering

Product Details

The Four Seasons AC System Seal Kit line focuses on sealing performance for automotive air conditioning systems. This kit is intended for service situations where worn, flattened, or leaking seals need to be replaced to maintain proper refrigerant containment. Four Seasons 26041 is a practical choice when repairing A/C lines, fittings, and related HVAC connections on vehicles such as Honda Civic and Toyota Camry.

This part cross-references MT3906 for the same application.

Common Problems It Can Address

  • Refrigerant leaks at A/C line connections
  • Loss of cooling performance from deteriorated seals
  • Oil residue around HVAC fittings and joints
  • Service-related sealing issues after A/C component replacement
  • Intermittent A/C operation caused by low refrigerant charge

Installation Notes and Tips

Inspect all sealing surfaces before installation and replace damaged fittings or corroded hardware as needed. Clean mating surfaces thoroughly, use the correct refrigerant oil on seals where specified by the vehicle service procedure, and verify system evacuation and leak testing after reassembly. Confirm the exact application by vehicle year, make, and model before service.

Quality Assurance

Four Seasons states that its products are engineered and tested for years of trouble-free operation, drawing on more than 50 years of mobile A/C experience. Part number 26041 reflects that focus on serviceable, application-specific HVAC sealing components.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 26041407867921461MT3906