Part #: 8012347

APDI 8012347 Radiator

Radiator
12 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
Radiator
Fitment: Buick and Pontiac, LeSabre and Bonneville
Easy Returns — Return within 60 days for a full refund
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Overview of APDI Radiator 8012347 for Buick and Pontiac

The APDI Radiator 8012347 is designed specifically for select Buick and Pontiac models, including the Bonneville and LeSabre. This radiator features a plastic tank aluminum construction, providing a balance of durability and efficient heat dissipation for your vehicle's cooling system.

  • Plastic tank aluminum construction for reliable performance
  • Core dimensions: 15-3/8" height, 30-1/2" width, and 5/8" thickness
  • Single core row design for effective cooling
  • Inlet diameter of 1-5/16" and outlet diameter of 1-9/16"
  • Includes an 11-1/2" transmission oil cooler

Detailed Product Features and Specifications

This APDI Radiator 8012347 is engineered with a plastic tank aluminum core, which offers corrosion resistance and lightweight properties. The core measures 15-3/8 inches in height, 30-1/2 inches in width, and 5/8 inch in thickness, with a single core row to optimize coolant flow and heat exchange. The inlet and outlet diameters are 1-5/16 inches and 1-9/16 inches respectively, ensuring compatibility with the cooling system hoses of Buick Bonneville and Pontiac LeSabre models. Additionally, the radiator includes an integrated 11-1/2 inch transmission oil cooler, supporting the vehicle’s transmission cooling needs.

About the APDI Radiator Product Line

The APDI Radiator product line focuses on delivering replacement radiators that meet or exceed OEM specifications for various vehicle makes and models. This line emphasizes quality construction materials such as plastic tank aluminum cores to provide efficient cooling and durability. The 8012347 radiator is part of this line, designed to maintain optimal engine temperature and support transmission cooling in Buick and Pontiac vehicles.

Common Applications and Problem Resolution

  • Replaces leaking or damaged radiators in Buick Bonneville and Pontiac LeSabre
  • Addresses overheating issues caused by inefficient cooling
  • Resolves coolant leaks from cracked or corroded radiator tanks
  • Supports transmission cooling to prevent overheating and transmission damage
  • Improves overall engine cooling system performance

Installation Notes and Tips

When installing the APDI Radiator 8012347, ensure all hose connections match the specified inlet (1-5/16") and outlet (1-9/16") diameters for a secure fit. Properly flush the cooling system before installation to remove debris and contaminants. Verify the transmission oil cooler lines are correctly connected to the integrated cooler. Follow vehicle-specific service manual instructions for torque specifications and coolant refill procedures.

Quality Assurance and Warranty

APDI radiators are manufactured to meet industry standards for durability and performance. The 8012347 radiator undergoes quality control inspections to ensure proper fitment and function for Buick Bonneville and Pontiac LeSabre models. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.

BrandAPDI
Part Number8012347
PositionRadiator
ConstructionPlastic Tank Aluminum
Core Height15-3/8
Core Row Quantity1
Core Thickness5/8
Core Width30-1/2
Inlet Diameter1-5/16
Outlet Diameter1-9/16
Trans Oil Cooler (in)11-1/2

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005BuickLeSabre3.8LV6N/A1 Row; Radiator
2005PontiacBonneville3.8LV6N/A1 Row; Radiator
2004BuickLeSabre3.8LV6N/A1 Row; Radiator
2004PontiacBonneville3.8LV6N/A1 Row; Radiator
2003BuickLeSabre3.8LV6N/A1 Row; Radiator
2003PontiacBonneville3.8LV6N/A1 Row; Radiator
2002BuickLeSabre3.8LV6N/A1 Row; Radiator
2002PontiacBonneville3.8LV6N/A1 Row; Radiator
2001BuickLeSabre3.8LV6N/A1 Row; Radiator
2001PontiacBonneville3.8LV6N/A1 Row; Radiator
2000BuickLeSabre3.8LV6N/A1 Row; Radiator
2000PontiacBonneville3.8LV6N/A1 Row; Radiator

* 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:

21343234723484-09044323094323125248703089018545CRS2347CU2347CU2348CU2348CCPR2347ARA20054

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