Features： 1、Applicable Models: Clutch pedal extender is replacement for Peterbilt 378 2001 to 2007, replacement for Peterbilt 379 2001 to 2007, and replacement for Peterbilt 389 2008 to 2013. 2、Main Function: Clutch pedal extension changes the position and angle of the pedal to help you disengage the clutch better. 3、Safe and Comfortable Driving: The 2 inch clutch pedal extender gives the driver more precise and stable control of the vehicle, improving driving safety and comfort. 4、Advanced Material: Clutch pedal extender is made of high grade aluminum and steel, which is not easy to deform, sturdy and durable and has a long service life. 5、Ideal Replacement: Fine craftsmanship, this is your ideal option and replacement for your original damaged and old clutch extender, perfect for your car. Specification： Item Type: Clutch Pedal Extender Material: Aluminium + steel Process: CNC Fitment: Replacement for Peterbilt 378 2001-2007 Replacement for Peterbilt 379 2001-2007 Replacement for Peterbilt 386 2006-2012 Replacement for Peterbilt 388 2008-2013 Replacement for Peterbilt 389 2008-2013 Package List： 1 x Clutch Pedal Extender