HomeHVAC > A/C Condenser and EvaporatorGlobal Parts 4784C A/C Condenser
Part #: 4784C

Global Parts 4784C A/C Condenser

⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ 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: Buick and Isuzu, Park Avenue and Impulse
🔄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 4784C A/C Condenser

The Global Parts 4784C A/C condenser is designed specifically for Buick Impulse and Isuzu Park Avenue models. Constructed with a durable aluminum core, this condenser ensures efficient heat exchange and reliable performance in your vehicle's HVAC system.

  • Core Material: Aluminum for lightweight and corrosion resistance
  • Specific fit for Buick Impulse and Isuzu Park Avenue
  • Threaded inlet fitting type for secure connections
  • Parallel flow condenser core type for optimized cooling efficiency
  • Does not include oil cooler, drier, or desiccant

Technical Details and Features

The 4784C A/C condenser from Global Parts features a parallel flow core design, which enhances refrigerant flow and heat dissipation compared to traditional tube-and-fin condensers. Its aluminum core material provides a balance of strength and lightweight construction, contributing to overall vehicle efficiency. The threaded inlet fitting type allows for a secure and leak-resistant connection within the HVAC system. This condenser is a specific fit for Buick Impulse and Isuzu Park Avenue models, ensuring compatibility and proper installation without modification.

Compatible Vehicles and Applications

This A/C condenser is compatible with the following vehicles:

  • Buick Impulse
  • Isuzu Park Avenue

It is designed to replace the original condenser in these models, restoring proper air conditioning function and system pressure regulation.

Common Issues Addressed by the 4784C A/C Condenser

  • Reduced cooling performance due to clogged or damaged condenser
  • Leaks in the condenser causing refrigerant loss
  • Overheating of the A/C system from inefficient heat exchange
  • Corrosion or physical damage to the original condenser core
  • Incompatibility or improper fit of aftermarket condensers

Installation Notes and Tips

When installing the Global Parts 4784C A/C condenser, ensure the system is fully evacuated and free of contaminants before installation. The threaded inlet fitting requires proper torque to avoid leaks. It is recommended to inspect and replace other A/C components such as the receiver drier or accumulator if necessary, although this condenser does not include a drier or desiccant. Professional installation is advised to maintain system integrity and performance.

Quality Assurance and Warranty

Global Parts manufactures the 4784C A/C condenser to meet OEM specifications for Buick and Isuzu vehicles. The aluminum core and parallel flow design are engineered for durability and consistent performance. While specific warranty details are not provided here, Global Parts products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the distributor or installer prior to purchase.

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005BuickPark Avenue3.8LV6N/A
2004BuickPark Avenue3.8LV6N/A
2003BuickPark Avenue3.8LV6N/A
2002BuickPark Avenue3.8LV6N/A
2001BuickPark Avenue3.8LV6N/A
2000BuickPark Avenue3.8LV6N/A
1999BuickPark Avenue3.8LV6N/A
1998BuickPark Avenue3.8LV6N/A
1997BuickPark Avenue3.8LV6N/A
1988IsuzuImpulse2.3LL4N/A
1987IsuzuImpulse2.0LL4N/A

* 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.