HPSI Silicone Vacuum Hose Kit - Buick Grand National (1984-1987) Color:Black If this is a time-sensitive

If this is a time-sensitive order

This kit includes over 22 feet of silicone hose in 6 different sizes

Remove the four (4) 10mm bolts securing ECU

-Replaces: All vacuum hose under the hood

The center bushing is sold separately HERE

HPSI Silicone Vacuum Hose Kit - Buick Grand National (1984-1987) Color:Black If this is a time-sensitive1984 1987 Buick Grand National This kit includes over 30 feet of silicone hose in 4 different sizes. This is a very good kit that will help restore lost power, fuel economy and emission characteristics to your Buick. This vacuum hose kit was designed and made exclusively for the 1984 1987 Buick Grand National. Made from our high quality silicone lines with thick durable walls, heat resistant molding and strong bends. Continuous length kit with