Aston Martin Vantage DBS Rapide Radiator Air

When discussing the cooling systems for the Vantage, DBS, and Rapide, it is important to note that while they share the VH platform architecture, their radiator configurations evolved significantly between 2008 and 2024.

Across these models, the “Radiator Pack” is a combined module that includes the engine coolant radiator, the A/C condenser, and often an integrated oil cooler.

1. The Universal V12 Radiator (8D33-8005-AC)

For much of the production run (roughly 2008–2018), Aston Martin used a standardized radiator assembly for its high-performance V12 models.

• Compatibility: * V12 Vantage (2010–2018)

  • DBS V12 (2007–2012)

  • Rapide (2010–2019)

  • V8 Vantage 4.7L (2009–2018)

• The Part: This is an aluminum core unit. A common upgrade is to replace this with a DAE x PWR or NAR Group high-efficiency radiator, as the original OEM units were prone to hairline cracks in the plastic end tanks after repeated heat cycles.

2. Model-Specific Variations

While the main radiator is often shared, the “Air” (A/C) and “Oil” components attached to it vary:

• DBS V12 (9D33-8W000-AA): Specifically for the 2009.5+ models, this is a combined radiator and transmission oil cooler. It is physically larger than the standard DB9 unit to handle the DBS’s higher thermal output.

• Rapide (CD33-8005-BB): Often bundled as a “Radiator & Condenser Fan Assembly.” Because the Rapide is a heavier four-door, its cooling fan shroud is deeper and the twin-fan motor logic is tuned for higher static pressure.

• V8 Vantage (32-121574-AD): Used on early 4.3L models. It is a simpler, thinner core compared to the “heavy-duty” V12 versions.

3. The “Air” Component (Condenser)

The A/C Condenser (e.g., 9G43-19710-AA) sits directly in front of the radiator.

• Debris Risk: In the Vantage and DBS, the low-slung nose acts like a vacuum for road gravel. It is very common for the A/C condenser to get “sandblasted” or punctured, causing the A/C to fail while the engine cooling remains fine.

• Cleaning: Because these cars use a “stacked” cooling design, leaves and road grime often get trapped between the A/C condenser and the radiator. If your car is running hot, the first step is often to “split” the pack and vacuum out the debris lodged between the two units.