Holley - 508-21
Plenum Gasket - Holley Hi-Ram Top Plenum - GM LS-Series - Each
O Ring Cord Replacement; For Use w/Hi-Ram Plenum Flange;
Gasket Kit, Hi-Ram Plenum O-Ring Cord
- O-Ring Gasket Kit
- For Holley EFI Systems
Brand: Holley
Emission Code: 4
Product Type: Intake Gasket
Type of Component: Gaskets & Seals
Warranty: Limited 90 Day
