Belt Tensioner Assembly – Fits GM 12563084, Buick Chevrolet Oldsmobile Pontiac – ISUMO, Smooth Pulley
Belt Tensioner Assembly – Fits GM 12563084, Buick Chevrolet Oldsmobile Pontiac – ISUMO, Smooth Pulley
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Belt Tensioner Assembly – Fits GM 12563084, Buick Chevrolet Oldsmobile Pontiac – ISUMO, Smooth Pulley

4 stars out of 9 reviews
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36 ratings

About this item

Squeaky belt?

Interior Dome Light Switch Buick Cadillac Chevrolet Oldsmobile Pontiac 1938 1948 2

This ISUMO belt tensioner replaces GM 12563084 and a bunch of other numbers—10044970, 10114908, ACDelco 10166387, Gates 38105, Dorman 419101, and more.

Belt Tensioner 12563084 for Buick Cadillac Chevrolet Oldsmobile Pontiac 3.1L

Smooth surface pulley, direct fit for many Buick, Chevy, Oldsmobile, and Pontiac models with VIN T.

Drive Belt Tensioner - GM (12563084) - National OEM Parts

New, UPC included.

Belt Tensoner Fts:OEM#12563084 VN# T Buck Chevrolet Oldsmoble

If your tensioner is worn out or noisy, swap it and quiet things down.

Belt Tensioner For Buick Century Chevrolet Monte Carlo 1987-2005 2.8L V6 GAS OHV

Solid aftermarket option without the dealer price.

$ 26.75
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