Welcome to Grask Peterbilt


Online Parts Counter Login

We are your number one spot for quality medium and heavy duty truck parts. We have a large, well stocked parts display area… stop in and browse. Our friendly and experienced staff are here to help you!



  • The latest technology available to assure the right part is provided for your needs
  • Products you can trust which meet OEM specifications
  • Electronic parts catalogs to help assure you get the right part the first time
  • Outside sales staff and delivery throughout eastern Iowa
  • Extensive inventory of Peterbilt and GMC parts and fast access to those less commonly requested parts
  • Weekly and monthly parts specials

rapid-check.pngpaclease.pngpeterbilt-new.pnghino.pngtrop.pngdependable truck parts