102mm Drive By Wire DBW Electronic Throttle Body for 5.3 6.0 6.2L LS3 LS7 LXA

This 102mm DBW throttle body fits any Ls style 4 bolts intake manifold such as : LS3 LS7, LSX ,LXA engines. Compatible with LSXR intake Manifolds LS LS3 LS7 Engine. - As all larger 102mm Throttle bodies, you will be required to re-tune the computer to accommodate.