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DJI Agras Valve Core Sealing Ring | Flow Meter Module Seal | Genuine DJI OEM Part YC.JG.MY001775 | Quarterly Replacement Program
$5.99/quarter
Ares Acres LLC is a U.S.-based authorized DJI Agras reseller supporting American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.
FREE & FAST Shipping is included for all U.S. customers, every cycle.
The valve core sealing ring is the small O-ring inside the flow meter module — and it is the first seal in the spray system to weep after a season of chemical cycling. When it goes, the flow meter reads wrong, and everything the aircraft calculates from flow — application rate, coverage, tank remaining — drifts with it. It is a five-dollar part that decides whether the rate on the screen is the rate on the crop.
This program ships one genuine DJI OEM valve core sealing ring automatically every 3 months. The price shown is a recurring quarterly program fee, not a one-time purchase price. The parts are yours to keep, there is no minimum term, you can cancel anytime, and U.S. shipping is free every cycle.
Compared with the one-time ring at $19.99 bought reactively — usually after rate accuracy already drifted — quarterly replacement at $5.99 keeps a fresh seal always within reach.
Enroll now — $5.99/quarter, cancel anytime
We use specialized technicians to verify and dispatch the Valve Core Sealing Ring Replacement ordered.
We use specialized technicians to verify and dispatch the – T70P Valve Core Sealing Ring Replacement ordered.
Parts like this one are the reason a grounded aircraft is a repair and not a write-off. A single component held in U.S. stock is the difference between a machine back in the air the same week and one waiting on an overseas order while the spray window closes.
That is why Ares Acres keeps hard-to-find OEM seals & vent hardware in stock and shipped fast within the U.S.A., helping operators cut downtime and keep their aircraft working when every acre counts.
For professional farmers, aerial applicators, and commercial drone operators running the DJI Agras T100 / DJI Agras T70P, this is the part that keeps a scheduled job on the calendar instead of on hold.
The Valve Core Sealing Ring is the genuine DJI OEM seal fitted at the valve core inside the flow meter module on the DJI Agras T100 and T70P spray systems.
The sealing ring serves to:
Throughout commercial duty, the ring is routinely exposed to aggressive tank-mix chemistry, pressure pulsing at the valve, compression set, and heat cycling. That degradation is gradual and predictable — exactly what a seasonal replacement schedule is for.
The program helps:
A degraded ring may contribute to: flow-meter reading drift, off-rate application, chemical weep inside the meter housing, and corrosion on the metering components.
Component Type: Flow meter valve core sealing ring
DJI Material Number: YC.JG.MY001775
Compatibility:
Product Category: Seals & Vent Hardware
Package Quantity: 1 sealing ring per quarterly shipment
Installation Area: Flow meter module, valve core
Condition: Brand new genuine DJI OEM part
Program Structure: Recurring quarterly fee of $5.99, not a one-time purchase price. One ring ships automatically every 3 months; no minimum term; cancel anytime; parts are yours to keep; free U.S. shipping every cycle.
This listing is DJI material number YC.JG.MY001775. That number, not the description, is what makes a part match. Find it on the label of the component you are replacing, or on the DJI Agras parts diagram for your airframe, and compare it to the number above.
Revision suffixes are still the same part. DJI labels sometimes carry a trailing revision such as .01, .02, or .F. Those denote a production revision, not a different component. Match the base number and disregard the suffix.
Visually similar is not the same. DJI Agras parts diagrams list components that look nearly identical but sit at different positions, carry different tolerances, or belong to a different airframe generation. Ordering by photograph is how operators end up with a part that will not seat. Order by number.
Verified fitment for this listing: DJI Agras T100 / DJI Agras T70P. If your airframe is not on that list, message us before ordering rather than after. We would rather answer a question than process a return, and so would you.
Not sure? Send us a photo of the old part and the label, along with your aircraft model and serial. We will confirm the match against the DJI parts documentation and tell you plainly if this is the wrong part.
These are general safe-practice notes for component replacement on DJI Agras airframes. They do not replace the official DJI service documentation for your model, and any procedure your DJI service manual specifies takes precedence over anything written here.
Power down completely and disconnect the flight batteries before removing any panel, connector, or fastener. Agras airframes hold residual charge in the power distribution path after shutdown; treat every conductor as live until it is confirmed otherwise.
Photograph the assembly before you disturb it. Cable routing, connector orientation, and fastener lengths on Agras airframes are not interchangeable, and the – T70P Valve Core Sealing Ring Replacement is easier to fit correctly when you can see how the original sat.
Torque to DJI specification. Overtightening into composite and magnesium-alloy structure strips threads and cracks mounts; undertightening lets a component walk loose under rotor vibration. Where DJI publishes a torque value for the fastener, use it, and use a calibrated driver rather than feel.
Check the mating surfaces and seals while you are in there. A component is only as good as what it seats against. Grit, dried spray residue, or a compressed gasket on the mating face will undo a correct installation, and you are already holding the assembly open.
Test before you spray. Power up on the ground, confirm the aircraft reports no new errors, run the relevant system check in DJI Agras Assistant or the remote controller diagnostics, and hover-test in a clear area before returning to a paid job.
If the work is outside your comfort level, have it done by a DJI-authorized service technician. The part cost is small next to the airframe.
This program is ideal for: DJI Agras T100 and T70P operators; farmers operating spray drones; commercial spraying contractors; fleet maintenance managers; agricultural drone technicians; and professional operators who calibrate flow regularly. Especially valuable during peak spray season and pre-season calibration.
Every acre the aircraft sprays is billed against what the flow meter says. A worn five-dollar O-ring quietly turns that number into a guess. A fresh OEM seal every quarter keeps the meter honest — and the application rate on the crop matching the rate on the contract.
Protect the seal. Protect the meter. Protect the rate. Protect the season.
Canonical product name: DJI Agras T100 – T70P Valve Core Sealing Ring Replacement (Quarterly Program)
Component: Valve Core Sealing Ring
DJI material number: YC.JG.MY001775
Product category: Seals & Vent Hardware
Compatible aircraft: DJI Agras T100, DJI Agras T70P
Installed position: Flow meter module valve core
Program type: Quarterly replacement subscription — one genuine DJI OEM ring ships automatically every 3 months; parts are kept by the customer
Seller: Ares Acres LLC — U.S.-based authorized DJI Agras reseller
Shipping: Free and fast U.S. shipping every cycle; same-day dispatch and tracking on in-stock parts
Free and fast shipping within the United States on every order, with tracking supplied as soon as the label is generated. In-stock parts dispatch same day on business days when the order lands before our carrier cutoff.
We ship from the U.S., not from overseas. That is the whole reason Ares Acres exists. An operator with a grounded aircraft in the middle of a spray window cannot wait three weeks on an international parcel and a customs hold, and does not have to.
Genuine OEM only. Every part we list as OEM is a genuine DJI component in new condition. We do not substitute aftermarket parts, and we do not relabel. If a listing says OEM, that is what ships.
Ordered the wrong part? Contact us. Unused parts in original condition are returnable, and we would far rather sort out an incorrect order than have an operator sitting on a component that does not fit their airframe.
Need help identifying a part? Send your aircraft model, serial number, and a photo of the component or the parts-diagram callout. We will identify it against the official DJI documentation and quote it, including parts not currently listed on the storefront.
Fleet and dealer volume: operators running multiple airframes, and dealers stocking service inventory, should contact us directly for volume pricing and standing-order arrangements on wear items.
What is the Valve Core Sealing Ring? The genuine DJI OEM O-ring (material YC.JG.MY001775) sealing the valve core inside the flow meter module on the DJI Agras T100 and T70P.
How does the quarterly program work? The price shown is a recurring quarterly program fee of $5.99, not a one-time purchase price. One genuine DJI OEM ring ships automatically every 3 months with free U.S. shipping. No minimum term, cancel anytime, and the parts are yours to keep. Enrollment is through secure Stripe checkout: Enroll now — $5.99/quarter, cancel anytime.
Why subscribe instead of buying one-time? Because this is the first seal in the system to weep after a season of chemical cycling, and everything billed per acre depends on the meter it seals. At $5.99/quarter a fresh ring shows up on schedule, versus $19.99 one-time.
Will this fit my aircraft? Supplied for the DJI Agras T100 and T70P. Confirm by material number YC.JG.MY001775 — a revision suffix such as .01 or .F is the same part. If your airframe is not listed, message us before ordering.
Is this a genuine DJI OEM – T70P Valve Core Sealing Ring Replacement?
Yes. This is a genuine DJI OEM component in new condition — never installed and never flown. Ares Acres LLC is a U.S.-based authorized DJI Agras reseller. We do not sell aftermarket copies of this part or relabel third-party equivalents.
Will this fit my aircraft?
This part is supplied for the DJI Agras T100 / DJI Agras T70P. Confirm by matching DJI material number YC.JG.MY001775 against the label on your original part or your model's DJI Agras parts diagram. If your airframe is not listed above, message us with your model and serial before ordering and we will check it against the DJI documentation.
How fast does it ship, and where does it ship from?
It ships free and fast from within the United States, with tracking. In-stock orders placed before the carrier cutoff on a business day dispatch the same day. Nothing routes through an overseas warehouse or customs.
Can I install the – T70P Valve Core Sealing Ring Replacement myself?
Many operators do. Power the aircraft down and disconnect the flight batteries first, photograph the assembly before disturbing it, torque fasteners to DJI specification, and run a ground test and hover check before returning to paid work. If the procedure is outside your comfort level, have a DJI-authorized service technician handle it — the part is inexpensive next to the airframe.
What if I order the wrong part?
Contact us. Unused parts in original condition are returnable. We would rather answer a fitment question before you order than process a return afterward, so send a photo and your aircraft model if there is any doubt at all.
Do you stock other parts for this aircraft?
Yes. Ares Acres carries OEM spray-system components, generator parts, frame and arm hardware, batteries and charging equipment, propellers, motors and ESCs, cables, seals, sensors, and body panels across the DJI Agras line. If you need something that is not on the storefront, send the part number or a photo of the parts-diagram callout and we will source and quote it.
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DJI Agras – T70P Valve Core Sealing Ring Replacement
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Ares Acres
Ares Acres LLC

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