The Enginetech TT068 is a Timing Belt Idler for 2008-2018 Chevrolet, Saturn 1.8L/1.6L I4 engines. This precision-fit idler pulley maintains correct timing belt routing and tension distribution.
| Part Number | TT068 |
| Product Type | Timing Belt Idler |
| Engine | 1.8L/1.6L I4 |
| Year Range | 2008-2018 |
| Makes | Chevrolet, Saturn |
| Country of Origin | CN |
| Weight | 0.75 lbs |
| UPC | 707473999564 |
| OEM Cross-Refs | PCI:T66068, Safety Auto Parts Corp:26-7208, DNJ:TBT338A |
Vehicle Fitment
- 2008 Saturn Astra 1.8L 110ci I4 DOHC [VIN:1]
- 2009-2011 Chevrolet Aveo 1.6L 98ci I4 DOHC
- 2009-2011 Chevrolet Aveo5 1.6L 98ci I4 DOHC [VIN:E]
- 2011-2015 Chevrolet Cruze 1.8L 110ci I4
- 2012-2018 Chevrolet Sonic 1.8L 110ci I4
- 2016 Chevrolet Cruze Limited 1.8L 110ci I4
- 2016-2018 Chevrolet Malibu 1.8L 110ci I4
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.
