Description:

Replace Part Number: 12616437; 19420134; 12694872; 67-3022 ;217-3105; TB1073; 977-360; S20093; F00H600078. Compatible with: For Chevrolet Trailblazer 4.2L 2008-2009; For GMC Envoy 4.2L 2008-2009; For Isuzu Ascender 4.2L 2008; For Saab 9-7x 4.2L 2008-2009. Specification: Bore Size: 76mm; Air Intake Port Maximum Diameter:: 3-3/8 inch; Throttle Plate Diameter: 3-1/16 inch. Easy To Install: Searching related installation video on the internet will be recommended and always wear eye protection and start with installation tools.