Introducing the new Conversion Kit for Convertible SS Models looking to upgrade their LT1 In-Tank Fuel Pump to a LT4 In-Tank Fuel Pump found on the ZL1 Models. This kit includes a new Sending Unit and Conversion Pipe Kit that would allow you to directly swap out to a Coupe Style Pump and Sending Unit.
For the LT4 In-Tank Pump Click HERE.
General Motors is an OEM manufacturer. GM designs and creates the vehicles and the parts for them for makes such as Buick, Cadillac, GMC, and Chevrolet. All GM branded parts are OEM standard quality components and were designed and manufactured to either be on the vehicle from the factory or purchased after the fact as an accessory.