Goodyear 57575 Belt Drive Idler/Tensioner Pulley exhaust-pressure-sensors 5L V8 1969 Chevrolet Estate

5L V8 1969 Chevrolet Estate 427/7L V8 1990 Chevrolet V2500 Suburban 454/7

0L V8 1979-1980 Pontiac Firebird Esprit 305/5

1987 Chevrolet V30

Brand Holley Emission Code 5 Finish Natural Material Aluminum Product Type Accessory Bracket Warranty Limited 90 Day

Goodyear 57575 Belt Drive Idler/Tensioner Pulley exhaust-pressure-sensors 5L V8 1969 Chevrolet EstateGoodyear 57575 Belt Drive Idler Tensioner Pulley Goodyear Belts' tensioners and pulleys are designed to provide complete support to an engine? s belt drive. Modern engine belt drives work tirelessly, transferring power from an engine? s crankshaft to all the important accessories that keep a vehicle running and driving smoothly and comfortably down the road. High mileage engines lose efficiency from worn ball bearings, improper tension, and