2013 Kenworth K370 Engine Pulleys
- Dayco®No Slack™ Heavy Duty Idler/Tensioner PulleyKenworth K370 2013, No Slack™ Heavy Duty Idler/Tensioner Pulley by Dayco®. Dayco's reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design...Made with precision and quality in mindDesigned to meet your specific needs$46.39