Vehicle Fitment:

For Cadillac Escalade; 

For Chevy Avalanche 1500, 

Camaro, Corvette, Express 2500 3500, Silverado 1500 2500,

 Suburban 1500 2500, Tahoe, Trailblazer (EXT), Savana 1500 2500; 

For GMC Sierra 1500 2500, Sierra 2500, Yukon (XL); 

For Isuzu Ascender;

For Pontiac Firebird.

Fits all these applications: 

For LS1/LS2/LS6/ LR4 Vortec 5300 LM7 L59 LM4 L33 – 4.8/5.3/5.7/6.0/ Engines