Caprice PPV. From 7/19/11. 6.0L, to 07/19/2011. G8. 6.0l. 1st design. G8. 6.2l. 6.0 & 6.2L. Lightweight; the radiators have a positive heat transfer to weight ratio\ Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life\ This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors