Fuel Injector 16001-53904 for Kubota D722 D902 – In Stock
Fuel Injector 16001-53904 for Kubota D722, D782, D902 engines — replacement for...
Fuel Pump RE68345, compatible with John Deere 3029, 4039, 4045, 6068 engines, ≥ 120 L/h flow rate — replacement for agricultural tractors, wheel loaders, and harvesters facing urgent jobsite shutdowns.
Ships from stock today — your machine back to work in days, not weeks.
Single-piece dispatch — Guangzhou warehouse holds this fuel pump for same-day release, so one emergency order ships without waiting for a batch to fill a carton.
| Parameter | Value |
|---|---|
| Part Number | RE68345 |
| Product Type | Fuel Pump |
| Cross-Reference | RE68345 (for identification purposes only) |
| Machine Fitment | 5085M, 5095M, 5095MH, 5105M, 5105ML, 6400SP, 6403, 6603, 7210, 7405, 7410, 7500, 7510, 7610, 7710, 7810, 324H, 344H, 670C, 670CH, 672CH, L512, L514, L524, L534, 3200, 3215, 3400, 3415, 3800, 1165, 1175, 1175H, 1450, 1170, 2254, 2256, 2258, 1010D, 810D, 770D |
| Engine Model Fitment | 3029, 4039, 4045, 6068, 6068D, 6068H, 6400, CD3029, CD4039, CD4045, CD6068 and related variants |
| Condition | New Aftermarket |
| Sealing Surface Tolerance | SAE J1926 |
| Housing Geometry Tolerance | ±0.05 mm |
| Operating Temperature Range | –25°C to +110°C |
| Shaft Journal Surface Finish | Ra ≤ 0.4 μm |
| Internal Gear Material Hardness | HRC 58–62 |
| Warranty | 3–12 months against manufacturing defects |
| Applicable Standards | ISO 9001, SAE J1926, ASTM D2000 |
| Failure Symptom | Replacement Urgency |
|---|---|
| Engine cranks but will not start, no fuel reaching injectors | Immediate — machine sits idle until pump is replaced |
| Intermittent power loss under load on 6068 or 4045 engines | High — erratic fuel delivery risks stalling mid-cycle |
| Visible fuel leak at pump housing on 5085M or 7410 tractors | Urgent — fire hazard and fuel loss compound daily |
| Low fuel pressure reading during harvest on combine 1175 or 1450 | Critical — harvest window closes fast, yield loss accumulates |
| Loader 324H or 344H engine surging at steady throttle | Same-day — operator cannot hold grade or cycle times safely |
The Fuel Pump RE68345 in stock fast shipping replacement sits on a Guangzhou shelf right now, not on a factory floor three weeks away.
I have watched a 6068 engine sit idle for three full days because a single part number confirmation took too long. The machine was a 7410 in the middle of a field job, and every hour it stood still cost the contractor real revenue. When a fuel pump fails, the clock starts immediately — not when the dealer finally returns your call, but the moment the operator notices the engine starving for fuel. That is why confirmation speed and stock availability matter more than any catalog claim. [NEED_CITE: diesel fuel system failure modes and field downtime impact in agricultural and construction equipment]
The Fuel Pump RE68345 in stock fast shipping replacement covers engines from the 3029 all the way through the CD6068 series. When a nameplate on a 5085M is painted over or worn past readability, I can still identify the correct pump variant from a photograph of the old unit — port orientation, housing bolt pattern, and shaft end geometry tell me what I need. You send the image, we reply with a fitment confirmation and available freight options within hours, not days. No guessing, no second orders because the first one was wrong.
Once the Fuel Pump RE68345 in stock fast shipping replacement is confirmed, the clock shifts to transit. Express courier moves it in roughly three to seven days. Air freight extends that to about seven to twelve days for heavier consolidated shipments. Sea freight fills the twenty-five to forty day window for planned stock replenishment. Each method includes tracking, and the arrival estimate is quoted at the time you confirm the order — not buried in fine print after payment. Single-piece orders ship in padded cartons sized to survive courier handling without the bulk of a pallet. [NEED_CITE: international freight transit time standards for small parcel machinery components]
The housing geometry tolerance of ±0.05 mm keeps the internal gear mesh consistent across the full RPM range, which matters when a 4045 engine transitions from idle*journal surface finish of Ra ≤ 0.4 μm reduces wear at the seal interface, meaning the pump holds pressure longer before any weep develops at the shaft. Internal gear hardness at HRC 58–62 resists the abrasive effect of fuel-borne particulates that no filter catches entirely. The operating range of –25°C to +110°C covers cold starts in northern winters and sustained load in high-ambient quarry work without material degradation at the sealing surfaces.
Sending back a pump that does not fit means the machine stays down through a full return-and-reship cycle — easily doubling the original downtime. I have seen a 3029 engine in a 6403 sprayer lose an entire week because the replacement pump had a different port orientation than the original, discovered only at installation. The Fuel Pump RE68345 in stock fast shipping replacement eliminates that risk through photo-based verification before dispatch. Wrong pumps also mean return freight, repackaging, and the frustration of explaining to a site foreman why the machine is still not running. [NEED_CITE: aftermarket parts misidentification frequency and secondary downtime in mobile equipment repair]
Our Guangzhou warehouse stocks the RE68345 for same-day release, so there is no factory lead time to absorb. Single-piece orders ship without minimum-quantity barriers — one pump for one downed machine goes out the same day it is confirmed. Part identification works from a part number, a machine model, or a photograph when the nameplate is gone. Our production lines and sourced supply partners all operate under the same QC protocol and warranty terms, so quality does not vary between batches. Cross-reference verification covers superseded numbers, catching mismatches before they leave the warehouse.
Send the part number or a clear photograph of the existing pump and nameplate. Include the machine model if visible. We will confirm whether this Fuel Pump RE68345 in stock fast shipping replacement fits your specific engine variant, quote the available shipping method with an arrival estimate, and hold stock while you approve. No obligation until you give the go-ahead.
Q: Is RE68345 in stock right now? A: Yes, this fuel pump is held in our Guangzhou warehouse for immediate dispatch. Stock levels update in real time, so we recommend sending your inquiry to confirm availability for your specific quantity before placing the order. Same-day release applies to orders confirmed before the daily dispatch cutoff.
Q: What is the minimum order — can I buy just one? A: One piece is the minimum order. There is no batch requirement or quantity threshold. If a single machine is down and needs one RE68345 fuel pump, we ship one pump. Larger quantities for planned maintenance or distributor stock are also available on the same terms.
Q: How many days until it arrives at my location? A: Transit time depends on the shipping method selected. Express courier typically takes three to seven days. Air freight runs approximately seven to twelve days. Sea freight covers planned orders in roughly twenty-five to forty days. We quote the arrival window when you confirm the order, based on your destination.
Q: My nameplate is unreadable — can I send a photo to confirm the part? A: Yes. Photograph the old pump from the side showing the port orientation and the mounting bolt pattern. If the engine model is visible anywhere on the machine, include that as well. We use these details to verify fitment against the RE68345 cross-reference before confirming the order.
Q: What happens if the part doesn't fit when it arrives? A: Contact us immediately with photographs of the received unit alongside your machine's mounting area. Our pre-shipment verification process catches most mismatches, but if an issue arises, we work through resolution under the warranty terms covering the order. Keep all packaging until the fitment is confirmed on site.
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.
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