This Firewall Grommet is used to run the vacuum antenna line through the firewall. The grommet is molded with four (4) holes but three (3) are left masked for use if needed. Designed from the original part for superior fit and seal. Made from high-quality dense rubber to provide excellent durability. Made from top quality EPDM rubber to ensure durability and proper fitment. Designed from original parts for excellent workmanship. Product Details Part Number: 30-0383-21 Dimensions: Outer Diameter: 1-9/16" Material: EPDM Dense Rubber Installation Type: Press-In Fits: Packard — Custom Eight (1948), Custom Eight - 22nd Series (1949), Custom Eight - 23rd Series (1949), Deluxe Eight (1948), Deluxe Eight - 22nd Series (1949), Deluxe Eight - 23rd Series (1949), Deluxe Super Eight (1948), Deluxe Super Eight - 22nd Series (1949), Deluxe Super Eight - 23rd Series (1949), Six (1948), Six - 22nd Series (1949), Standard Eight (1948), Standard Eight - 22nd Series (1949), Standard Eight - 23rd Series (1949), Super Eight (1948), Super Eight - 22nd Series (1949), Super Eight - 23rd Series (1949)
