3700mAh Battery Cell without Flex for iPhone XR (Spot Welding Required)...
3.79V 2942mAh Battery with Adhesive for iPhone XR
US $8.20
Charging Port with Flex Cable for iPhone XR (High Quality) - White
US $2.50
Sim Card Tray for iPhone XR - Silver
US $0.50
Loudspeaker Ringer Buzzer for iPhone 11/ XR
US $2.20