HomeHVAC > A/C Condenser and EvaporatorGlobal Parts 4290C A/C Condenser
Part #: 4290C

Global Parts 4290C A/C Condenser

⚙️ 19 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$138.90Free 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: Buick, Chevrolet, and Oldsmobile, Caprice, Commercial Chassis, Custom Cruiser, and Roadmaster
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable A/C Condenser for Buick, Chevrolet, and Oldsmobile Models

The Global Parts 4290C A/C condenser is designed specifically for select Buick, Chevrolet, and Oldsmobile vehicles, including Caprice, Commercial Chassis, Custom Cruiser, and Roadmaster models. Engineered with a parallel flow aluminum core, this condenser ensures efficient heat exchange and optimal air conditioning performance.

Key Features of the Global Parts 4290C A/C Condenser

  • Core Material: Durable aluminum for effective heat dissipation
  • Condenser Core Type: Parallel flow design for improved cooling efficiency
  • Inlet Fitting Type: Threaded connection for secure and leak-free installation
  • Specific Fitment: Tailored for Buick Caprice, Chevrolet Commercial Chassis, Custom Cruiser, and Oldsmobile Roadmaster
  • Does not include oil cooler, drier, or desiccant

Detailed Product Description

The Global Parts 4290C A/C condenser is a vehicle-specific replacement part crafted to meet the exact specifications of your Buick, Chevrolet, or Oldsmobile air conditioning system. Its aluminum core material provides a lightweight yet robust structure that facilitates efficient heat transfer, essential for maintaining cabin comfort. The parallel flow core design enhances refrigerant flow and cooling capacity, which helps the A/C system operate smoothly under various driving conditions. The threaded inlet fitting ensures a reliable connection to your vehicle’s A/C lines, minimizing the risk of leaks and maintaining system integrity.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged A/C condensers in Buick Caprice and Chevrolet Commercial Chassis
  • Restores proper cooling performance in Oldsmobile Roadmaster and Custom Cruiser models
  • Solves overheating issues caused by inefficient heat exchange
  • Eliminates refrigerant leaks due to corroded or cracked condenser cores
  • Improves overall air conditioning system reliability and longevity

Installation Notes and Tips

When installing the Global Parts 4290C condenser, ensure the A/C system is fully evacuated and depressurized before removal of the old condenser. Verify that the threaded inlet fitting matches your vehicle’s A/C line specifications to avoid compatibility issues. Since this condenser does not include a drier or desiccant, inspect and replace these components separately if necessary to maintain system moisture control. Proper handling and alignment during installation will help prevent damage to the aluminum core and ensure optimal performance.

Quality Assurance and Warranty Information

Global Parts manufactures the 4290C A/C condenser to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure reliable fitment and function for Buick, Chevrolet, and Oldsmobile vehicles. For best results, use this condenser as a direct replacement part to maintain your vehicle’s original air conditioning system specifications.

BrandGlobal Parts
Part Number4290C
Core MaterialAluminum
Universal Or Specific FitSpecific
Inlet Fitting TypeThreaded
Condenser Core TypeParallel flow
Oil Cooler IncludedNo
Includes DrierNo
DesiccantNo

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993BuickRoadmaster5.7LV8N/A
1993ChevroletCaprice5.0LV8N/A
1993ChevroletCaprice4.3LV6N/A
1993ChevroletCaprice5.7LV8N/A
1993ChevroletCommercial Chassis5.7LV8N/A
1992BuickRoadmaster5.7LV8N/A
1992ChevroletCaprice5.0LV8N/A
1992ChevroletCaprice4.3LV6N/A
1992ChevroletCaprice5.7LV8N/A
1992ChevroletCommercial Chassis5.7LV8N/A
1992ChevroletCommercial Chassis5.0LV8N/A
1992ChevroletCommercial Chassis4.3LV6N/A
1992OldsmobileCustom Cruiser5.0LV8N/A
1991BuickRoadmaster5.0LV8N/A
1991ChevroletCaprice5.0LV8N/A
1991ChevroletCaprice5.7LV8N/A
1991ChevroletCommercial Chassis5.7LV8N/A
1991ChevroletCommercial Chassis5.0LV8N/A
1991OldsmobileCustom Cruiser5.0LV8N/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:

102219115-66691566691K20010931-4290314290404234290524511176321917-4290701429074290873113C2191C2191ACN4290PFCCND32191NC4290A

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