Quick view Iowa Customs SKU: IC199002 10" Bostrom Wide Ride & Seats Inc Legacy Lo (Pre July 1, 2018 Build Date) Seat Base Adapter - Fits Peterbilt 379, 386 & 389 Log in for pricing
Quick view Iowa Customs SKU: IC199004 12" Sears Atlas Seat Base Adapter without Riser - Fits Peterbilt 379 , 386 & 389 Log in for pricing
Quick view Iowa Customs SKU: IC991160-14 Iowa Customs In-Frame Merritt Dyna-Deck Plank Insert Kit Log in for pricing