Straight hydraulic adapter fitting, 6MJ-6MB, one of the most common fittings in Miller wrecker hydraulics. Used on Century, Challenger and Vulcan wreckers and car carriers, including the Century 1150, Challenger CH-35 and Vulcan 800 Low-Profile.
Vulcan 810 Power Tilt Connector Fitting, 6MJ-6MB – OEM Part No. 0301522
Genuine replacement Connector Fitting, 6MJ-6MB (part no. 0301522) for the Vulcan 810 Power Tilt boom hydraulics, manufactured by Miller Industries Towing Equipment Inc.
- Manufacturer part number: 0301522
- Manual description: CONNECTOR 6MJ-6MB
- Fits: Vulcan 810 Power Tilt
- Used in:
- 810 Power Tilt Boom Hydraulics – item 1, qty 2
- 810 Power Tilt Wheel Lift Hydraulics – item 1, qty 5
- Source: Vulcan 810 Power Tilt Parts Manual, Form No. 0501704 (09/2009)
Vulcan 812 Parts Manual Reference
- Manufacturer part number: 0301522
- Manual description: ADAPTER, 6MJ-6MB
- Fits: Vulcan 812 Intruder 2 / Century 300 Express Gen2
- Used in:
- 812 Basic Unit Assembly – item 3, qty 2
- 812 Main Boom Assembly – item 2, qty 2
- 812 Hydraulic Valve Assembly – item 3, qty 2
- 812 Main Boom Hydraulics – item 2, qty 4
- Source: Vulcan 812 Intruder 2 / Century 300 Express Gen2 Parts Manual, Part No. 05002363 (11/2019)
Parts diagrams:
- Century 1060S SDU2 (2000 manual)
- Century 1150 Knee Boom & Underlift (2017 manual)
- Century 2465 (2009 manual)
- Century 312 Power Tilt Gen 2 (2018 manual)
- Century 3212 Gen 2 (2020 manual)
- Century 4024 / T2 (2025 manual)
- Century 5030T / T3 (1999 manual)
- Century 5130 & 5230 (2011 manual)
- Century 5130 & 5230 (2025 manual)
- Century 7035 2-Speed (2011 manual)
- Century 7035 Standard Jack Leg (2026 manual)
- Century 9055XL / XP850 (2021 manual)
- Century Formula 6500 / 600 Series (2001 manual)
- Challenger CH-35 (2001 manual)
- Challenger CH-45 (2000 manual)
- Vulcan 810 (2009 manual)
- Vulcan 812 (2019 manual)
- Vulcan Modular 804 (2010 manual)
- Vulcan V-100 (2013 manual)
- Vulcan V-30 (2004 manual)
- Vulcan V-30 Gen 2 (2022 manual)
- Vulcan V-70 2-Winch (2023 manual)
- Century Series 10 Gen 1 (2005 manual)