HomeOne Stop Solutions 4549 A/C Condenser
Part #: 4549

One Stop Solutions 4549 A/C Condenser

30 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Oldsmobile, and Pontiac, LeSabre, 88, LSS, Bonneville, Regency, Park Avenue, and 98
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Overview of One Stop Solutions A/C Condenser 4549

The One Stop Solutions A/C Condenser part number 4549 is designed for select Buick, Oldsmobile, and Pontiac models. This condenser offers a drop-in fit with precise core dimensions to ensure compatibility and reliable performance in your vehicle's HVAC system.

  • Core thickness options: 11/16 inch and 18 mm
  • Core width: 15 13/16 inches (401 mm)
  • Core length: 31 1/4 inches (793 mm) with parallel flow design
  • Threaded inlet and outlet fittings for secure connections
  • Constructed with premium grade materials for durability

Detailed Product Description

The One Stop Solutions A/C Condenser 4549 is engineered to replace original equipment condensers in Buick 88, 98, LeSabre, and Park Avenue models, as well as Oldsmobile Regency and Pontiac Bonneville and LSS vehicles. Featuring a parallel flow core design, this condenser improves heat dissipation and airflow efficiency. The core thickness options of 11/16 inch and 18 mm provide flexibility depending on specific vehicle requirements. With core dimensions of 15 13/16 inches in width and 31 1/4 inches in length, this condenser is built to match OEM specifications closely.

Threaded inlet and outlet fittings ensure a secure and leak-free installation. The use of premium grade materials enhances product longevity and helps address common design failures found in original condensers. This part is intended to improve the life of high mileage vehicles by offering enhanced durability and performance under various environmental conditions.

Common Applications and Issues Addressed

  • Replacement for failed or leaking A/C condensers in Buick, Oldsmobile, and Pontiac models
  • Improves cooling efficiency in vehicles experiencing reduced A/C performance
  • Addresses original design failures related to vibration and burst resistance
  • Helps extend the HVAC system life in high mileage vehicles
  • Suitable for vehicles requiring threaded inlet and outlet fittings

Installation Notes and Tips

  • Ensure compatibility with your specific Buick, Oldsmobile, or Pontiac model before installation
  • Check that inlet and outlet fittings match your vehicle’s existing connections
  • Flush the A/C system to remove debris before installing the new condenser
  • Use proper torque specifications on threaded fittings to prevent leaks
  • Verify that the condenser core dimensions align with your vehicle’s OEM part

Quality Assurance and Warranty

One Stop Solutions manufactures the A/C Condenser 4549 using premium materials designed to withstand cycle, vibration, burst, and environmental stresses. While this product does not include a drier or oil cooler, it is engineered to meet or exceed OEM standards for durability and performance. Please consult the product documentation or supplier for specific warranty details related to this condenser.

BrandOne Stop Solutions
Part Number4549
Core Length31 1/4
Core Length793
Core LengthPARALLEL FLOW
Core Thickness11/16
Core Thickness18
Core Width15 13/16
Core Width401
Drier IncludedNO
Inlet Fitting TypeThread
Oil Cooler IncludedNO
Outlet Fitting TypeThread

This part fits 30 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999BuickLeSabre3.8LV6N/A
1999Oldsmobile883.8LV6N/A
1999OldsmobileLSS3.8LV6N/A
1999PontiacBonneville3.8LV6N/A
1998BuickLeSabre3.8LV6N/A
1998Oldsmobile883.8LV6N/A
1998OldsmobileLSS3.8LV6N/A
1998OldsmobileRegency3.8LV6N/A
1998PontiacBonneville3.8LV6N/A
1997BuickLeSabre3.8LV6N/A
1997Oldsmobile883.8LV6N/A
1997OldsmobileLSS3.8LV6N/A
1997OldsmobileRegency3.8LV6N/A
1997PontiacBonneville3.8LV6N/A
1996BuickLeSabre3.8LV6N/A
1996BuickPark Avenue3.8LV6N/A
1996Oldsmobile883.8LV6N/A
1996Oldsmobile983.8LV6N/A
1996OldsmobileLSS3.8LV6N/A
1996PontiacBonneville3.8LV6N/A
1995BuickLeSabre3.8LV6N/A
1995BuickPark Avenue3.8LV6N/A
1995Oldsmobile883.8LV6N/A
1995Oldsmobile983.8LV6N/A
1995PontiacBonneville3.8LV6N/A
1994BuickLeSabre3.8LV6N/A
1994BuickPark Avenue3.8LV6N/A
1994Oldsmobile883.8LV6N/A
1994Oldsmobile983.8LV6N/A
1994PontiacBonneville3.8LV6N/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:

1012236200123524525637-454970145498076

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