Enginetech TT101 Timing Belt Idler for 1999-2008 Chevrolet Daewoo Aveo Aveo5 Lanos 1.6L 98ci I4 - Timing Belt Idler Pulley

The Enginetech TT101 is a Timing Belt Idler for 1999-2008 Chevrolet, Daewoo 1.6L 98ci I4 engines. This precision-fit idler pulley maintains correct timing belt routing and tension distribution.

Vehicle Fitment

1999-2002 Daewoo Lanos 1.6L 98ci I4 DOHC [VIN:6] | 2004-2008 Chevrolet Aveo 1.6L 98ci I4 DOHC | 2007-2008 Chevrolet Aveo5 1.6L 98ci I4 DOHC [VIN:6]

Enginetech timing belt tensioners and idlers are precision-fit replacement components engineered to maintain correct belt tension and alignment throughout the service life of the engine. Built on over 40 years of engine rebuilding expertise, each tensioner and idler is designed around the specific engine family it serves - bearing dimensions, pulley geometry, and hydraulic or mechanical preload specifications are matched to the belt routing system of that exact application. Proper tensioner and idler condition is critical to preventing belt slippage, timing deviation, premature belt wear, and catastrophic belt failure. Enginetech documents every component with clear application-specific notes so you know exactly what type you are receiving before the engine is on the stand. Always verify fitment by year, make, model, VIN code, and engine displacement before ordering - multiple tensioner configurations often exist for the same vehicle nameplate.