If the Advanced Regulator fails closed
2611208C91 - Low Pressure Switch 2611208-C91
It ensures rapid heat-up for reliable engine starts
International 86 Series Add On A/C Kit Includes Sanden Conversion Kit
12 Volt 89018606
Automatic Belt Tensioner - Freightliner, Sterling, Western Star Width 63" If the Advanced Regulator failsAutomatic Belt Tensioner Freightliner, Sterling, Western Star TYPE: Automatic FLAT: Yes PULLEY DIAMETER: 74mm, 2. 90'' PULLEY TYPE: Serpentine PULLEY WIDTH: 32. 80mm, 1. 30'' ROTATION: Clockwise NUMBER OF PULLEYS: 1 Fits L6 12. 8 Engines Cascadia, Columbia, M2, 7500, 4900, 5800 Specifications Product Condition: New 100% brand new and high quality. The product is the same size as the original part, and replacement is simple. One year warranty, shipped