Availability: 6 in stock
Factory part number 19423344: an element supplied by GM. It is catalogued under Accessories & Mounts > Inserts & Elements.
Genuine parts are made to the drawing the vehicle was built from, so dimensions and materials match the part being removed rather than being close to it.
The part number is the thing to verify. Where the old part carries no legible number, a VIN and a photograph are enough for us to identify it. Dispatched from our US warehouse within one to two business days, with free shipping over $59.