Description

P328170‑76X refers to a Parker Chelsea PTO stud mounting kit, commonly listed as 328170‑76X (the leading “P” is often used on Parker packaging or internal references).
What it is

Product: Parker Chelsea 328170‑76X Stud / Mounting Kit
Description: Standard 6‑bolt PTO mounting stud kit
PTO Series: Primarily Chelsea 442 / 447 series (also listed as “multi‑series standard mounting”)
Typical contents: 6 mounting studs and 6 nuts (standard depth configuration)
Application: Used to mount Parker Chelsea PTOs to compatible transmissions