Fuel Tank Filler Housing Pipe For Chevy Silverado 1500 2019-25 Replace 84745944

[Replace Part Number]: 84745944, 84492771, 84745974. [NOTE]: ① The fuel filler housing opening for 84745944 [6.6FT] is on the Right; ② NO FIT GMC Sierra MODEL, ONLY FIT Chevrolet Silverado MODEL; ③ ONLY FIT [6.6FT] BED; ④ ONLY FIT GAS MODEL.