Pennzoil 550036541 Platinum Full Synthetic, 0W-20, 1 Quart

Meets the warranty requirements of GM’s dexos 1 ™ Gen 3 specifications. All 6.0L, 6.0L HO, 7.4L LSX, 6.2L Supercharged, 5.3L DI and 6.2L DI engines require the use of SAE 5W-30 DEXOS 1 ™ GEN 3 formula oil.