11-1255 Carburetor w/ Gasket Kit fit for Chevy Buick Cadillac Oldsmobile 305Cu 5.0L 70524083

Fitment:

fit for Buick 305 (5.0L) engines 1981-1990
fit for Cadillac 305 (5.0L) engines 1986-1990
fit for Cadillac 305 (5.0L) engines 1981-1990
fit for Chevy 305 (5.0L) engines 1986-1990
fit for Oldsmobile 305 (5.0L) engines 1981-1990

OE/Part numbers:

11-1255, 17110606, 17110609, 17110639, 17059312,
17059321,17067310,17067318,17068013,17068506,
17078328,17079343,17079344,17079672,17081250,
17081253,17081254,17082251,17082253,17083250,
17083253,17084250,17084252,17084253,17084254,
17084256,17084258,17084554,17085252,17085282,
17086008,17086009,17088115,17110443,17110444,17110445

Specification:

Materia:Aluminum Alloy
Choke Type:Electric Choke
Barrel Count:4
Mounting Flange Type: Spread Bore
Fuel Type: Gasoline
Bolt Hole Spacing Length& Width:: 143 x 108mm(Center To Center)
Intake Side Inner Diameter: 35mm
Intake Side Outer Diameter: 57.2mm
Air Filter Side Inner Diameter:127.7mm
Air Filter Side Outer Diameter: 139.254mm

Features:

1.Good durability and reliability.
2.Meets quality standards, 100% tested before shipping.
3.Advanced manufacturing technology, high reliability and high performance.

Package Contents:

1* Carburetor
accessories shown as the pictures

Note:

1.Please clean up the oil channels and air filters as well as use the clean fuel before installing the carburetors
2.Please confirm your old part number matches up with one of the part numbers above
3. Professional installation is highly recommended

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