Oil Pump 16851-35012 for Kubota Engine D722 D782 D902 DF752 DF972 DG972 WG750 WG752 WG972 Z402 Z482 Z602
Keep your Kubota engine running at peak performance with this reliable Kubota...
7023
Ready for Dispatch — Guangzhou warehouse holds verified-fit water pumps with gaskets, dispatched within hours of order confirmation for immediate field recovery.
| Parameter | Value |
|---|---|
| Product Type | Water Pump |
| Part Number | 1273085C91, 1962912C1 |
| Cross-Reference (reference only) | 1273085C91, 1962912C1 |
| Machine Fitment | 234, 235, 244, 245, 254, 255, 265, 275, 1120, 1130, 1140 |
| Brand Compatibility | CASE IH |
| Condition | New Aftermarket |
| Impeller Material | High-silicon aluminum alloy (A380) |
| Seal Type | Ceramic/graphite mechanical seal |
| Shaft Runout | ≤0.03 mm |
| Mounting Surface Tolerance | ±0.05 mm |
| Gasket Material | Viton elastomer |
| Pressure Test | 12 bar |
| MOQ | 1 piece |
| Standards | ISO 9001, SAE J2432 |
| Warranty | 3–12 months against manufacturing defects |
| Failure Symptom | Replacement Urgency |
|---|---|
| Coolant temperature climbing above normal during heavy clay tillage | Immediate; engine derates or shuts down, halting field operations |
| Visible coolant leak from weep hole under water pump housing | High; loss of coolant leads to overheating within a single shift |
| Bearing noise or shaft wobble detected during routine inspection | Scheduled; replace at next service window before catastrophic failure |
| Harvest or planting season breakdown with machine stranded in field | Critical; every hour of downtime costs yield and contract deadlines |
| Workshop turnaround deadline with missing pump holding machine release | High; delays cascade into customer delivery commitments |
A CASE IH 1140 overheating mid-harvest doesn't wait for a three-week dealer lead time. The CASE IH water pump replacement in stock fast shipping you need must be on a truck today, not a catalog promise. Verified stock status and dispatch windows are confirmed before your order is placed.
Waiting days just to confirm whether a part number is even correct is a familiar frustration in the field. A worn nameplate or superseded reference number turns a simple swap into a guessing game. We have seen machines sit idle for days while buyers wait for fitment confirmation from suppliers who can't read a blurred photo. [NEED_CITE: agricultural machinery downtime cost per hour during harvest season]
Our Guangzhou warehouse maintains ready-to-ship inventory on high-turnover cooling system references, including this CASE IH water pump replacement in stock fast shipping configuration for the 234 through 1140 series. When your machine is already down, you need a supplier who answers the stock question immediately, not after checking with a distant warehouse. Every inquiry receives a confirmed dispatch window based on actual shelf availability, not estimated production schedules.
The timeline from your first message to a working tractor depends on three stages we control tightly. Fitment verification from a machine model or nameplate photo typically completes within hours, not days. Express freight options are quoted with arrival windows based on your specific destination, so you know exactly when the pump reaches your site. Packaging is designed for courier handling, with protective foam inside a sealed box to survive transit without damage. [NEED_CITE: express freight transit times from Guangzhou to West African logistics hubs]
The high-silicon aluminum alloy (A380) impeller resists cavitation erosion that pits softer alloys after thousands of hours in hot coolant. A shaft runout held to ≤0.03 mm prevents the wobble that destroys ceramic seals prematurely, which is the most common cause of weep-hole leaks on aftermarket pumps. The Viton elastomer gasket maintains its sealing force across the wide temperature swings of a diesel cooling system, where standard nitrile gaskets harden and leak after a single season. The 12 bar pressure test exceeds normal system operating pressure, verifying housing integrity before the pump ever leaves the warehouse.
Ordering a pump that doesn't fit means the machine stays down while a replacement ships, doubling the downtime you were trying to eliminate. A pump with excessive shaft runout might bolt on fine but destroy its own seal within a few hundred hours, forcing a second teardown during the busiest part of the season. Guessing on a superseded part number without verification often results in a mounting pattern that is close but not correct, leaving bolt holes misaligned and the job unfinished. [NEED_CITE: cost of repeat agricultural machinery repairs due to incorrect parts]
Both our self-produced and qualified sourced supply lines carry identical quality control and warranty terms, so you get consistent coverage regardless of which facility built your pump. The Guangzhou warehouse stock means common cooling system references ship the same day or next day, not weeks later. A one-piece minimum order means a single emergency pump for a downed tractor ships without forcing you to buy ten units to meet a threshold. Part identification works from a part number, machine model, nameplate photograph, or even a worn tag image, so a blurred photo doesn't block your order. Cross-reference verification covers superseded and alternate numbers, catching mismatches before the pump ships rather than after it arrives.
Q: Is this water pump currently in stock and when can it ship? A: Stock status is confirmed in real time when you inquire, not estimated. If the pump is on the shelf in our Guangzhou warehouse, it can be dispatched the same day or next business day. We provide a confirmed dispatch window before you commit to the order, so there is no guessing about when it leaves.
Q: Can I order just one unit for an emergency repair? A: Yes, the minimum order quantity is one piece. You do not need to meet a bulk threshold or purchase a full case when a single tractor is down in the field. This one-piece MOQ is designed specifically for emergency repairs where waiting is not an option.
Q: How fast can it reach my location via express? A: Transit time depends on your specific destination and the courier service selected. We quote arrival windows upfront based on your address, so you know whether to expect delivery in days or weeks. Express, air, and sea options are all available depending on your urgency and budget.
Q: The nameplate is worn — can you confirm fitment from a photo? A: Yes, send a photo of whatever remains readable on the nameplate, or even just the machine model. Our technical team cross-references the image against known configurations and superseded numbers to confirm fitment before shipping, so a faded tag does not block your order.
Q: What happens if the pump arrives and doesn't fit? A: If a fitment issue occurs despite our verification, we work to resolve it through exchange or credit based on the warranty terms documented at point of sale. This is why we confirm machine model and serial details before shipping, to prevent the problem in the first place.
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.
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