Gram Lights LPS Center Cap (Black/Black)Gram Lights 20112025 All Vehicles with Rays Gram Lights Volk Racing 6x139. 7 Wheels Part #: WCRAYSLPSBKBK Overview The Gram Lights LPS Center Cap in Black Black is a premium replacement accessory designed specifically for enthusiasts who want to maintain the sleek, aggressive look of their Rays Gram Lights or Volk Racing wheels. Crafted to fit all Rays Gram Lights Volk Racing wheels with a 6x139. 7 bolt pattern, this center cap offers a perfect blend