HomeHVAC > Hoses and PipesUniversal Air HA5777C A/C Manifold Hose Assembly
Part #: HA5777C

Universal Air HA5777C A/C Manifold Hose Assembly

Suction and Discharge Assembly
15 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$65.99Free 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
Suction and Discharge Assembly
Fitment: Buick, Cadillac, and Chevrolet, Commercial Chassis, Roadmaster, Fleetwood, Caprice, and Impala
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable A/C Manifold Hose Assembly for Select GM Vehicles

The Universal Air HA5777C A/C Manifold Hose Assembly is designed to provide dependable performance for your vehicle's HVAC system. Specifically compatible with Buick, Cadillac, and Chevrolet models, this hose assembly ensures proper suction and discharge functions within your air conditioning system.

  • Compatible with Buick Caprice, Cadillac Fleetwood, Commercial Chassis, Chevrolet Impala, and Roadmaster
  • Part number HA5777C for precise identification and fitment
  • Designed for HVAC applications under the Suction and Discharge Assembly product line
  • Constructed to meet OEM specifications for durability and performance
  • Facilitates efficient refrigerant flow in A/C systems

About the Suction and Discharge Assembly Product Line

The Suction and Discharge Assembly line by Universal Air focuses on components essential to the proper circulation of refrigerant within automotive air conditioning systems. This product line includes hose assemblies engineered to handle both suction and discharge pressures, ensuring system integrity and consistent cooling performance. The HA5777C is part of this line, providing a reliable connection for HVAC hoses in select GM vehicles.

Product Details and Compatibility

The HA5777C A/C Manifold Hose Assembly is tailored for use in specific Buick, Cadillac, and Chevrolet models, including the Caprice, Commercial Chassis, Fleetwood, Impala, and Roadmaster. This part is critical for maintaining the correct flow of refrigerant between the manifold and other HVAC components. Its construction supports the demands of the vehicle’s air conditioning system, helping to prevent leaks and maintain system pressure.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C manifold hoses
  • Resolving refrigerant leaks in suction or discharge lines
  • Restoring proper refrigerant flow for effective cooling
  • Addressing pressure inconsistencies in the HVAC system
  • Maintaining system integrity in Buick Caprice and Chevrolet Impala A/C units

Installation Notes and Tips

When installing the HA5777C hose assembly, ensure the vehicle is compatible by verifying make and model. Properly evacuate the A/C system before removal to avoid refrigerant loss. Inspect all connection points for wear or damage and replace any faulty components. Tighten fittings to manufacturer torque specifications to prevent leaks. It is recommended to use appropriate safety equipment and follow all environmental regulations when handling refrigerants.

Quality Assurance and Warranty

Universal Air manufactures the HA5777C to meet industry standards for HVAC hose assemblies. While specific warranty details are not provided, Universal Air products typically adhere to quality control processes to ensure reliable performance. For warranty information, consult the product documentation or contact the manufacturer directly.

This part fits 15 vehicles. Search below:

YearMakeModelPositionNotes
1996BuickRoadmasterN/ASuction and Discharge Assembly
1996CadillacCommercial ChassisN/ASuction and Discharge Assembly
1996CadillacFleetwoodN/ASuction and Discharge Assembly
1996ChevroletCapriceN/ASuction and Discharge Assembly
1996ChevroletImpalaN/ASuction and Discharge Assembly
1995BuickRoadmasterN/ASuction and Discharge Assembly
1995CadillacCommercial ChassisN/ASuction and Discharge Assembly
1995CadillacFleetwoodN/ASuction and Discharge Assembly
1995ChevroletCapriceN/ASuction and Discharge Assembly
1995ChevroletImpalaN/ASuction and Discharge Assembly
1994BuickRoadmasterN/ASuction and Discharge Assembly
1994CadillacCommercial ChassisN/ASuction and Discharge Assembly
1994CadillacFleetwoodN/ASuction and Discharge Assembly
1994ChevroletCapriceN/ASuction and Discharge Assembly
1994ChevroletImpalaN/ASuction and Discharge 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:

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