Part #: 8012853

APDI 8012853 Radiator

Radiator
⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Radiator
🚗Fitment: Buick and Cadillac, DTS and Lucerne
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APDI Radiator 8012853 for Buick DTS and Cadillac Lucerne

The APDI Radiator 8012853 is designed specifically for select Buick and Cadillac models, including the DTS and Lucerne. Engineered with a plastic tank aluminum construction, this radiator offers reliable cooling performance tailored to your vehicle's needs.

Key Features of APDI Radiator 8012853

  • Durable plastic tank aluminum construction for efficient heat dissipation
  • Core dimensions: 15-1/16 inches height, 30-7/16 inches width, and 1-1/4 inches thickness
  • Single core row design for optimized cooling capacity
  • Inlet diameter of 1-5/16 inches and outlet diameter of 1-9/16 inches for proper fluid flow
  • Integrated transmission oil cooler measuring 11-1/2 inches

Detailed Description of the APDI Radiator Brand Line

The APDI Radiator product line focuses on delivering reliable cooling components that meet or exceed OEM specifications. This radiator model 8012853 is part of that line, featuring a plastic tank aluminum design that balances durability and thermal efficiency. The inclusion of a transmission oil cooler enhances its functionality for vehicles requiring integrated cooling solutions.

Applications and Common Issues Addressed

This radiator is compatible with Buick DTS and Cadillac Lucerne models, providing a direct replacement solution. It is designed to address several common cooling system problems, including:

  • Overheating due to inefficient heat exchange
  • Coolant leaks from damaged or corroded radiator tanks
  • Reduced engine performance caused by inadequate cooling
  • Transmission overheating through integrated oil cooler failure
  • Clogged or damaged radiator cores affecting fluid flow

Installation Notes and Tips

When installing the APDI Radiator 8012853, ensure all hose connections match the specified inlet (1-5/16 inches) and outlet (1-9/16 inches) diameters for proper fitment. Verify compatibility with your Buick DTS or Cadillac Lucerne model year before installation. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal performance.

Quality Assurance and Warranty

APDI radiators are manufactured to meet stringent quality standards, ensuring durability and reliable operation. While specific warranty details for part number 8012853 are not provided here, APDI typically offers coverage against manufacturing defects. Consult the product documentation or supplier for exact warranty terms.

BrandAPDI
Part Number8012853
PositionRadiator
ConstructionPlastic tank aluminum
Core Height15-1/16
Core Thickness1-1/4
Core Width30-7/16
Core Row Quantity1
Inlet Diameter1-5/16
Outlet Diameter1-9/16
Trans Oil Cooler (in)11-1/2

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011BuickLucerne4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2011CadillacDTS4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2010BuickLucerne4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2010CadillacDTS4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2009BuickLucerne4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2009CadillacDTS4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2008BuickLucerne4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2008CadillacDTS4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2007BuickLucerne4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2007CadillacDTS4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2006BuickLucerne4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; Radiator
2006CadillacDTS4.6LV8N/AWith Transmission Oil Cooler; Without Engine Oil Cooler; 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:

21615257695842853434024CRS2853CU2853PR2853A

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