Applicable Model: For 1999-2013 Chevrolet Silverado/Sierra/Tahoe/Yukon 4.8L/5.3/5.7L Engine LS1 LS6 LM7 L59 LY5 LMG LMF LH6 LC9 LR4 LY2 L20 L33 LH9 LM4. Good Compatibility: This product is a customized product, specially customized for the Chevrolet Silverado/Sierra/Tahoe/Yukon 4.8L/5.3/5.7L Engine LS1 LS6 LM7 L59 LY5 LMG LMF LH6 LC9 LR4 LY2 L20 L33 LH9 LM4, so it can be compatible with the adapted models.