Fits 1998- 2000 Isuzu Amigo Goodyear 22021 Engine Timing Belt Idler Pulley speedometers-and-parts 4L L4 2011-2013 Buick Regal

4L L4 2011-2013 Buick Regal 145/2

Part Number: 14141

Year Make Model Submodel Engine Size 1969 - 1987 Chevrolet Caprice 350/5

Year Make Model Submodel Engine Size 1998 - 2003 Dodge Durango 1998 - 2007 Dodge Dakota 2000 - 2003 Jeep Grand Cherokee 287/4

Fits 1998- 2000 Isuzu Amigo Goodyear 22021 Engine Timing Belt Idler Pulley speedometers-and-parts 4L L4 2011-2013 Buick RegalEngine Timing Belt Idler Pulley Goodyear's Idler Tensioner Pulley is a critical component within the timing system of an internal combustion engine. Its primary function is to guide the timing belt and help maintain proper tension as it travels along its path between the crankshaft and camshaft pulleys. Worn or damaged idler pulleys can cause the timing belt to jump or snap, leading to catastrophic engine damage. Replacing them proactively with