Spark Plug 4955850 4937472 5473010 for Cummins Engine C8.3 ISB5.9G ISC8.3 ISL L9N QSL9
Keep your Cummins ISB5.9G, ISC8.3, or L9N engine running at peak performance...
1G820-60022 Stop Solenoid, 12V, Class H Insulation — compatible with Kubota D722, D782, D902 engines and machines including KX018-4, U17, K008-5.
Six-month warranty with full replacement on manufacturing defects; dispatch window confirmed before payment.
In Stock, Ships Today — Guangzhou warehouse holds 12V Stop Solenoid units ready for same-day dispatch when your Kubota excavator is already down on site.
| Parameter | Value |
|---|---|
| Part Number | 1G820-60022 |
| Product Type | Stop Solenoid |
| Cross-Reference | 1G820-60010, 1G820-60012, 1G820-60020 (reference only) |
| Machine Fitment | KX018-4, KX41-3, U15, U17, SCL1000, K008-5 |
| Voltage | 12V |
| Coil Insulation Class | Class H (180°C) |
| Plunger Rod Material | Stainless Steel |
| Housing Material | Aluminum |
| Housing Dimensional Tolerance | ±0.05 mm |
| Seal Type | Dual-lip nitrile rubber (SAE J1926) |
| Operating Temperature Range | –20°C to +85°C |
| Vibration Resistance | up to 15g |
| Pressure Rating | 30 bar line pressure |
| Warranty | 6 months against manufacturing defects |
| MOQ | 1 piece |
| Standards | ISO 9001, SAE J1926 |
| Failure Symptom | Replacement Urgency |
|---|---|
| Engine fails to shut down when key is turned off | Immediate — machine cannot be left unattended |
| Engine cranks but will not start, solenoid clicks weakly | Same-day replacement needed to resume shift |
| Intermittent stalling under vibration or heat load | Schedule replacement before next continuous-duty shift |
| Solenoid housing shows corrosion or seal weeping | Replace before fuel contamination spreads downstream |
| Excavator parked on slope, shutdown circuit unreliable | Critical safety concern, immediate replacement required |
This 12V Stop Solenoid for Kubota D722 D782 D902 in stock leaves our Guangzhou warehouse the same day you confirm the order.
A rental fleet Kubota U17 sits idle at a municipal trenching project. The operator turned the key and nothing happened — the shutoff solenoid failed mid-shift. Waiting for a multi-week lead from a traditional channel means lost rental revenue and a frustrated contractor. I have seen this exact scenario unfold when buyers assume every supplier keeps electrical components on the shelf. Most do not. The 12V Stop Solenoid for Kubota D722 D782 D902 in stock here means the part is physically in the warehouse, not on a backorder list [NEED_CITE: aftermarket electrical component availability for compact excavator engines].
Nameplates on compact excavators like the KX018-4 and KX41-3 get painted over, sandblasted, or corroded beyond reading within a couple of seasons. When a site supervisor sends me a blurred photo of an engine tag, I cross-check the visible casting marks, connector shape, and mounting bolt pattern against our fitment records. This 12V Stop Solenoid for Kubota D722 D782 D902 in stock covers multiple Kubota engine families — D722, D782, D902 — and I verify which one your machine actually needs before the box is sealed. A wrong solenoid shipped in haste only extends downtime.
Express couriers such as DHL, FedEx, and UPS reach most Asia-Pacific destinations within a few business days; air freight serves longer-haul regions, and sea freight handles consolidated orders where urgency is lower. I quote dispatch time plus estimated transit together, so you know the calendar date the 12V Stop Solenoid for Kubota D722 D782 D902 in stock arrives at your workshop door — not just the day it leaves Guangzhou. Weekend and holiday schedules shift those windows, and I flag that upfront rather than after payment [NEED_CITE: international express transit variables for construction parts].
A 12V circuit on a compact excavator experiences voltage dips during cranking and spikes when the alternator catches up. The Class H insulation on this solenoid coil tolerates winding temperatures up to 180°C, which matters when the machine idles in a quarry under direct sun and the engine bay heat soaks into every electrical component. The stainless steel plunger rod resists the micro-corrosion that causes a carbon-steel rod to stick inside the bore after a wet season. Dual-lip nitrile seals rated to SAE J1926 keep fuel from migrating past the plunger — a single-lip seal weeping fuel into the solenoid cavity is the most common cause of intermittent stalling I see on returned cores. The aluminum housing holds a ±0.05 mm dimensional tolerance so the solenoid seats flush against the fuel pump body without shimming.
Superseded numbers complicate emergency orders. The cross-reference list for this solenoid — 1G820-60010, 1G820-60012, 1G820-60020 (for identification purposes) — represents earlier revisions that may appear on a faded parts manual or a mechanic's handwritten log. Shipping a unit matched only to an obsolete number, without verifying connector pin count or mounting hole spacing, leads to a solenoid that physically fits but fails to energize, or one that energizes but leaks at the base gasket. The machine stays down, a second order goes out, and the project absorbs another day of idle crew costs. Verifying fitment from a machine serial number or a clear photograph of the old unit takes minutes and prevents this loop [NEED_CITE: cost impact of misidentified replacement parts in equipment maintenance].
Our Guangzhou warehouse keeps this 12V Stop Solenoid for Kubota D722 D782 D902 in stock so a single emergency unit ships without waiting for a production batch. One-piece MOQ means a workshop replacing just one failed solenoid on a K008-5 does not need to pad the order with unrelated inventory. Compatibility is confirmed from a part number, a machine model, or a nameplate photograph — I respond within hours, not days. Every unit carries a six-month warranty against manufacturing defects, with full replacement or refund if the solenoid fails under normal operating conditions. Our technical team checks voltage and connector type before dispatch so the right variant reaches your bench.
Provide the Kubota machine model, engine serial number if visible, or a photograph of the existing solenoid and its nameplate. I will confirm whether this 1G820-60022 replacement matches your unit and quote the dispatch window plus estimated arrival for your region. For fleet buyers needing multiple units across different Kubota excavators, send the machine list and I will cross-check each fitment in one response.
Q: Is this 12V Stop Solenoid in stock and how fast can it ship? A: Yes, this solenoid is stocked in our Guangzhou warehouse. Orders confirmed before the daily courier cutoff leave the same business day. Express transit typically reaches Asia-Pacific destinations within several business days, and I quote the estimated arrival date alongside the dispatch date so you can plan your machine's return to work.
Q: What is the minimum order quantity for an emergency repair? A: The MOQ is one piece. If your Kubota excavator needs a single replacement solenoid to get back on site, you do not have to bundle unrelated parts or meet a volume threshold. One unit ships in its own protective packaging via express courier.
Q: My nameplate is worn — can I confirm fitment from a photo? A: Send a clear photograph of the old solenoid, its connector, and any visible casting marks on the engine. I cross-check these details against our fitment database for Kubota D722, D782, and D902 engines to confirm compatibility before the order is processed, reducing the risk of a wrong part reaching your workshop.
Q: What happens if the solenoid I receive does not fit my machine? A: Contact me immediately with photos showing the mismatch. If the error is on our side, a replacement ships at no additional cost. The six-month warranty covers manufacturing defects, and our team resolves fitment disputes quickly so your machine returns to operation without extended delays.
Q: How long does express delivery take to regions outside Asia? A: Transit times vary by destination and courier schedule. European and Middle Eastern addresses typically receive parcels within roughly a week via express service. I provide a specific arrival estimate based on your postal code before you confirm the order, so there are no surprises on delivery timing.
Not sure if this part fits your machine? Send us your machine model number and serial number via WhatsApp or email -- our specialists will verify compatibility within 2 hours.
Fill in your details and we'll respond within 24 hours with a competitive quote.
Explore more high-quality excavator and heavy equipment parts from XUNPO.
Keep your Cummins ISB5.9G, ISC8.3, or L9N engine running at peak performance...
Get your Kubota tractor back to reliable operation with this 12V fuel...
Vacuum Pump 904-862 with Pulley, New Aftermarket — compatible with 1995-2020 Isuzu...
Vibration Mount 91-2281, Cushion Damper for Yanmar 3.95 Thermo King — replacement...