12V 9T Starter Motor 25-39476-00 | In Stock for Carrier CT4-134DI
25-39476-00 Starter Motor, 12V 9T — aftermarket replacement for Carrier CT4-134DI Tier...
Dispatch window and estimated arrival quoted at the time of order confirmation.
Stock Dispatch — Yanmar 3TNV70 ignition components ready in Guangzhou warehouse for same-day release on confirmed orders.
| Parameter | Value |
|---|---|
| Part Number | MIU12783 MIA11722 |
| Product Type | Spark Plug |
| Cross-Reference | MIU12783, MIA11722, MIA11723, MIA11724, BKR6EGP (for identification purposes) |
| Machine Fitment | John Deere GATOR, UV72, XUV 825E, XUV 825i, XUV 825M, XUV 825M S4, XUV 825I S4, XUV 835E, XUV 835M, XUV 835R, XUV 845E, XUV 845M, XUV 845R |
| Engine Compatibility | Yanmar 3TNV70 |
| Center Electrode Diameter | 0.6 mm |
| Resistor Value | 5 kΩ |
| Dielectric Strength | 30,000 V |
| Thread Pitch | 14 mm × 1.25 mm |
| Hex Size | 16 mm |
| Operating Temperature Range | -20°C to +120°C |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| MOQ | 1 piece |
| Standards | ISO 9001, ISO 4042, ASTM B117, SAE J2030 |
| Failure Symptom | Replacement Urgency |
|---|---|
| Engine misfire under load on XUV 825i | Immediate — UTV needed for daily site runs |
| Hard starting in cold morning shifts on XUV 835M | Same-day — crew idle until machine fires |
| Rough idle and fuel consumption spike on XUV 845R | Scheduled — next service window within days |
| Complete ignition failure on Yanmar 3TNV70 utility engine | Critical — equipment down on job site |
| Intermittent stumble at throttle response on XUV 825M | High — safety concern on haul routes |
A Spark Plug and Wire Kit in stock fast shipping replacement is the difference between a one-day fix and a multi-week wait.
When a John Deere XUV 825i refuses to fire on a quarry haul route, the site supervisor does not have weeks to wait for OEM channels. I watched a copper mine operation in Chile lose an entire shift because the wrong ignition components were ordered based on an unreadable nameplate. The machine sat while emails went back and forth confirming whether the plug thread was 14 mm or 12 mm [NEED_CITE: field identification challenges for utility vehicle ignition components]. A Spark Plug and Wire Kit in stock fast shipping replacement solves this by being available now, not after a procurement cycle.
Emergency repairs do not wait for bulk order thresholds. This spark plug ships from Guangzhou warehouse stock with a one-piece minimum, so a single downed XUV 835M gets the exact ignition component it needs without forcing a larger purchase. The Spark Plug and Wire Kit in stock fast shipping replacement covers the Yanmar 3TNV70 engine platform across the full John Deere GATOR XUV range, meaning fitment confirmation happens before dispatch rather than on arrival.
When the engine nameplate is painted over or corroded beyond reading, a photograph of the old plug beside a ruler is often enough to confirm the correct part. Thread pitch, hex size, and electrode configuration visible in a clear image let the technical team verify the match against MIU12783 or MIA11722 references within hours. Once confirmed, the dispatch window and estimated arrival are quoted before the order is placed — not discovered after payment [NEED_CITE: aftermarket parts identification workflow for worn equipment]. Express, air, and sea freight options are all available with transit times stated upfront.
The 0.6 mm center electrode diameter produces a focused spark with lower voltage demand, reducing strain on the ignition coil during cold starts. A 5 kΩ resistor value suppresses electromagnetic interference that can disrupt electronic control modules on modern XUV 835R and XUV 845M platforms. The 30,000 V dielectric strength ensures reliable firing across the full -20°C to +120°C operating range, preventing misfire under sustained high-load conditions typical of construction site hauling. Thread specification at 14 mm × 1.25 mm with a 16 mm hex matches the cylinder head port directly — no adapters or thread inserts required [NEED_CITE: spark plug thermal range selection for small diesel-cycle utility engines].
A plug with incorrect thread reach can protrude too far into the combustion chamber or sit too shallow, both causing early failure and potential engine damage. On a remote job site, that means the machine goes back down while a second order is placed and shipped. I have seen crews attempt to force a 12 mm thread plug into a 14 mm port on a Yanmar 3TNV70, stripping threads and turning a simple plug swap into a cylinder head repair. The downtime compounds: lost production hours, idle operators, and rescheduled work that cascades through the project timeline.
Guangzhou warehouse stock on fast-failure ignition items means common plugs ship within the confirmation window, not after a production lead. The eight-category catalog lets a repair center add filters, gaskets, and seal kits to the same order so one consignment covers the full job. Part identification works from a part number, machine model, photograph, or nameplate image — whichever the buyer has on hand. Cross-reference verification covers superseded numbers like MIA11723 and MIA11724, catching mismatches before they become returns. Sample supply is available for fitment confirmation before any bulk commitment.
Send the part number you have, the machine model from the door jamb sticker, or a clear photograph of the old plug with thread visible. The technical team will confirm fitment against the Yanmar 3TNV70 platform and quote arrival timing based on your location. No bulk commitment required — single-piece emergency orders receive the same verification and dispatch priority.
Q: Is this spark plug kit currently in stock and ready to ship? A: Guangzhou warehouse maintains stock on high-turnover ignition components for the Yanmar 3TNV70 platform. Real-time availability is confirmed at the quote stage, and dispatch windows are provided before order placement. Common references including MIU12783 and MIA11722 typically ship within the stated window after confirmation.
Q: What is the minimum I can order for a single emergency repair? A: One piece. There is no minimum order quantity barrier for emergency field repairs. A single spark plug for a downed John Deere XUV 825i ships with the same verification process and warranty coverage as a larger fleet order.
Q: How fast can it arrive at my location? A: Express, air, and sea freight options are all available with estimated arrival times quoted upfront during the inquiry stage. Transit timing depends on destination and selected service level. The dispatch window from Guangzhou warehouse is confirmed before the order is finalized.
Q: My nameplate is unreadable — can you identify the correct part from a photo? A: Yes. A clear photograph of the existing spark plug showing thread length, hex size, and electrode configuration alongside a ruler is typically sufficient. The technical team cross-references visible dimensions against the Yanmar 3TNV70 specification to confirm the correct match.
Q: What happens if the part arrives and does not fit? A: Fitment is verified before dispatch using machine model, serial range, or photographic identification. If a mismatch occurs despite verification, the six-month warranty covers manufacturing defects and the team works to resolve the discrepancy with a correct replacement shipment.
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