Keep your Ford Super Duty's air conditioning dry and protected with the Four Seasons A/C Accumulator with Hose Assembly / A/C Refrigerant Suction Hose 83089. This part is listed under both names. It drops in as a direct-fit replacement for the 2008-2010 Ford F250, F350 and HD F-450 Super Duty, plus the 2008-2010 Ford F-250, F-350, F-450 and F-550 Super Duty — see the "Vehicles it fits" section for the full list and engine details.
- Filters the system: the accumulator/filter drier removes moisture and contaminants from the A/C system — debris that flushing cannot clear — which is why replacing it is essential during service.
- Desiccant absorption: a desiccant bag absorbs moisture; a leaking or "open" system can saturate the bag within a few hours, leaving the unit ineffective.
- Leak-free build: quality welds are designed for a durable, leak-free unit, built with high-quality desiccant for appropriate absorption.
- Install-ready: the necessary gaskets, o-rings and seal are included.
Backed by Four Seasons' decades of mobile A/C experience and produced in an ISO/TS16949 & ISO14001 certified facility. Replacement of the accumulator/filter drier is required to validate the compressor warranty and any time the system is serviced.
Interchange: CWK707075 · 408917 · 3707075 · 707075 · 983089 · 7C3Z19C836C · 7C3Z19C836D · 8C3Z19C836A · 8C3Z19C836C · 604631 · 1411802 · 7578 · YF3619 · A88618 · 3463642 · 173553 · 0210157 · 1610891 · 070466A · HA10891C
This part cross-references / interchanges with the following part numbers:
CWK707075, 408917, 3707075, 707075, 83089, 983089, 7C3Z19C836C, 7C3Z19C836D, 8C3Z19C836A, 8C3Z19C836C, 604631, 1411802, 7578, YF3619, A88618, 3463642, 173553, 0210157, 1610891, 070466A, HA10891C
Frequently Asked Questions
What does this accumulator do?
It acts as a filter drier, removing moisture and contaminants from the A/C system using a desiccant bag. These contaminants can't be removed by flushing, so replacing the unit during service is essential.
Does it come with the seals and o-rings needed to install?
Yes. The necessary gaskets, o-rings and seal are included for installation. Consult the vehicle service information for the correct A/C service procedure and torque specs.
Which vehicles does the 83089 fit?
It's a direct-fit replacement for the 2008-2010 Ford F250, F350, HD F-450 Super Duty, and the 2008-2010 Ford F-250, F-350, F-450 and F-550 Super Duty. See the "Vehicles it fits" section for the full list.
Do I really need to replace the accumulator when servicing the A/C?
Four Seasons notes replacement is required to validate the compressor warranty and any time the system is opened. A leaking or open system can saturate the desiccant within hours, making the unit ineffective.
Why can't I just flush the old accumulator?
The contaminants and moisture the accumulator/filter drier collects cannot be removed by flushing. Replacing the unit is the intended way to restore proper filtering and moisture control.
