Part #: CU2349

Spectra CU2349 Radiator

⚙️ 8 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$201.01Free 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, Park Avenue
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Radiator Replacement for Buick Park Avenue

The Spectra CU2349 radiator is designed specifically for Buick Park Avenue models, providing efficient engine cooling and maintaining optimal operating temperatures. This radiator ensures proper heat dissipation to support your vehicle's performance and longevity.

Key Features of Spectra CU2349 Radiator

  • Direct replacement radiator compatible with Buick Park Avenue
  • Durable construction for long-lasting performance
  • Precision fitment to OEM specifications
  • Efficient cooling to prevent engine overheating
  • Corrosion-resistant materials for extended service life

Detailed Product Description

The Spectra CU2349 radiator is engineered to meet the cooling demands of the Buick Park Avenue. Manufactured with quality materials, this radiator offers reliable heat exchange to maintain engine temperature within optimal ranges. Its design follows original equipment manufacturer (OEM) standards, ensuring a precise fit and straightforward installation. The radiator's construction includes corrosion-resistant components to withstand the rigors of daily driving and environmental exposure.

Common Applications and Problem Resolution

  • Replaces faulty or leaking radiators in Buick Park Avenue vehicles
  • Addresses engine overheating issues caused by inefficient cooling
  • Solves coolant leakage problems that can lead to engine damage
  • Restores proper coolant flow and heat dissipation
  • Prevents potential engine failure due to thermal stress

Installation Notes and Tips

When installing the Spectra CU2349 radiator, ensure the vehicle is cool and the cooling system is depressurized before removal. Verify compatibility with your specific Buick Park Avenue model year. Use appropriate tools to avoid damage to the radiator or surrounding components. After installation, refill the cooling system with the recommended coolant and bleed air pockets to prevent overheating.

Quality Assurance and Warranty

Spectra radiators undergo rigorous quality control to meet industry standards. The CU2349 radiator is backed by a limited warranty covering defects in materials and workmanship. This warranty provides assurance of the product's durability and reliability when installed and maintained according to manufacturer guidelines.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer
2003BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer
2002BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer
2001BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer
2000BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer
1999BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer
1998BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer
1997BuickPark Avenue3.8LV6N/Aw/ Coolant Sensor; May require a Shroud replacement if Replacing Original Radiator.; Design Change From Clip-On to Bolt-On Shroud By The OE Manufacturer

* 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:

188021610234923502691411880A4123494327075240251752469787524697895247779252487041788801188080123499587CU1880CU2349OR2349RA20055RA2005511B1RAD1880RAD2349REA411880AREA412349

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