View 0 Photos View 0 Videos 1992 Fuller RT14609A Transmission for a Peterbilt 377 Newly Listed $1,200 USD (USED) Fuller RT14609A Assembly#: 50830355 Input Lgth: 10 Input Dia: 2.0 Pilot Dia: 1.18 ConditionUsedAssembly Number50830355Fits To Make(s)PeterbiltFits To Model(s)377Stock Number25991477 MLS Number14355426CategoryTransmissions Last Updated5/7/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info