Oshkosh Connector 1939

Oshkosh Connector 1939

This is an aftermarket replacement for the Oshkosh J1939 Y-connector. The SAE J1939 standard defines the communication protocol for the vehicle's CAN bus, which allows various electronic control units to communicate. This Y-connector is used to create a junction in the datalink harness, often to connect systems like the ABS, engine, and transmission controllers. It is a critical component for maintaining the integrity of the electrical data systems on Oshkosh front discharge mixers.

Key Features

• Designed as a Y-connector to split a single J1939 datalink connection into two
• Facilitates communication between multiple vehicle systems (e.g., datalink, ABS).
• Aftermarket replacement for the original Oshkosh part.

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits Oshkosh front discharge mixers. A similar part is used on 2006 Terex Advance mixers with a workspace cab to connect the front and rear data link and ABS.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.