JSPP Oil Block Off Plugs for Gen IV LS & Gen V LT 2005-2019 L99 L83 L86 for use with The Original DOD/AFM Valley Cover Set of 8

$15.50

  • Made In USA!
  • 8pcs AFM/DOD plugs used to block oil passages for 2005-2018 Gen IV / V engines. Note: These plugs are for use with the original DOD/AFM valley cover. Will not fit with non-DOD valley covers
  • Used when changing the DOD/AFM Lifters to traditional LS/LS7 style lifters, The plugs install by slightly tapping the plugs into the oil galley hole
  • Install until flush with bottom lip of the plug. If plugs ever need removed the top are tapped to allow for easy removal (4mm x .7 thread size).
  • Oil Valley Block Off Plugs for Chevy, GM, Oldsmobile, Cadillac 2005-2018 Gen IV & 2014-Current Gen V
  • Compatibility: Our replacements precisely match original parts, guaranteeing seamless compatibility and efficiency.
  • Durability: We offer parts that have undergone rigorous durability testing, providing long-lasting functionality for your vehicle.
  • Exterior Finish: Zinc finished, high quality and last for years not rust
JSPP Oil Block Off Plugs for Gen IV LS & Gen V LT 2005-2019 L99 L83 L86 for use with The Original DOD/AFM Valley Cover Set of 8
JSPP Oil Block Off Plugs for Gen IV LS & Gen V LT 2005-2019 L99 L83 L86 for use with The Original DOD/AFM Valley Cover Set of 8