Part Number and Compatibility: 1604996, 16-04344, 16-04996, 1604996-577.75612 and compatible with 1987-2007 Peterbilt 378, 1986-2007 Peterbilt 379 (please check before purchasing)
Package Included: 1* 100% new Clutch Switch (better quality, longer service life, easy to replace, can directly replace old or damaged clutch switch assembly)
Product Usage: The clutch switch detects the clutch engagement or disengagement status and sends a signal to the engine control unit. When the clutch is pressed, the switch is disconnected, and the engine control unit adjusts the ignition advance angle and injection amount after receiving the signal, thereby reducing the impact when shifting gears
Better Quality: Lym Apex clutch switch made of high-quality materials, oem specifications, with leading industry technology, strive to create better auto parts for you, improve your driving experience, enhance car performance, and improve cost performance
Good After-Sales Service: We have a professional after-sales service team to answer your questions. If you encounter any problems during purchase, please contact us. We will try our best to solve your problems with a professional attitude and give you a satisfactory answer within 24 hours