.035" Idle pickup tubes are a direct replacement of originals.
Installs in Quadrajet main body casting.
Removal of original idle pickup tubes is highly recommended to allow proper cleaning of casting passages and ensure idle pickup orifice is not blocked or restricted.
Quantity: 2 idle tubes
Orifice (tube) ID: .035"
Collar OD: .161"
Tube OD: .094"
Fits all year Rochester Quadrajet carburetors.
Note- Additional Applications:
Rochester Two-Jet Carburetors- can use this item as cluster idle-tubes. 2-Jet idle tubes are 1.163" long, 4802 can be used by shortening the tube and discarding end of tube with collar.
See photo for location of Idle Pickup tube. (One tube near each primary bore.)