This tailgate strut is designed for PEUGEOT 5008 models (0U_, 0E_). Specifications include: Length [mm]: 590; Housing Diameter [mm]: 18.5; Stroke [mm]: 225; Piston Rod Diameter [mm]: 8; Eject Force [N]: 590. Part numbers include 8731V2 and GS1101. This part is a gas spring for the boot/cargo area, commonly referred to as a boot strut, gas strut, boot gas strut, tailgate gas strut, or gas spring.