In Stock Connecting Rod 15471-22012 15471-22013 for Kubota D1301 D1402
Connecting Rod 15471-22012 15471-22013 for Kubota D1301 / D1402 engines, forged steel...
Connecting Rod 17311-22014 for Kubota D1703/V2203 Engines, Forged Steel β kept in Guangzhou warehouse stock for immediate dispatch when your machine is already down.
Ships within one working day from ready stock so your Kubota excavator or tractor gets back to work fast.
Dispatch from stock β Connecting rod 17311-22014 held in our Guangzhou warehouse, ready to ship the moment your order clears, with arrival timing quoted before you commit.
| Parameter | Value |
|---|---|
| Part Number | 17311-22014 |
| Product Type | Connecting Rod |
| Cross-Reference | 17311-22014, 1731122014, 17311-22012, 17311-22013, 17331-22010 (for identification purposes only) |
| Machine Fitment | Kubota KX121-2, KX121-3, KX121-3S, KX121-3ST, KX161-2, KX161-3, KX161-3S, KX161-3ST, KX91-3, KX91-3S, KX91-3S2, U35, U35S, U35-S2, U45S, U45ST, R420, R420S, R510 OLD TYPE, R510 NEW TYPE, R510B OLD TYPE, R510B NEW TYPE, R520, R520S, L2250F, L2500F, L2550F, L2600F, L2650F, L2800F, L2850F, L2900F, L2950F, L3000F, L3010F, L3130F, L3240F, L3250F, L3300F, L3400F, L3410F, L3430F, L3450F, L3540F, L3600F, L3650F, L3710F, L3830F, L3940F, L4200F, L4240F, L4300F, L4310F, L4330F, L4350F, L4400F, L4610F, L4630F, L4740F, L4850F, L5030F, L5450F, M4030, M4030DT, M4030SU, M4700, M4700DT, M4800SUD-F, M4800SU-F, M4900, M4900-CAB, M4900DT, M4900DT-CAB, M4900SU, M4900SUDT, M5030, M5030DT, M5030SU, M5030SUMDT, M5400, M5400DT, M5400DT-N, M5700, M5700-CAB, M5700DT, M5700DT-CAB, M5700DTN, M5700HD, M5700HDC, MX5000DT, MX5000F, MX5000SU, GV-1125Q-60-KTC, GV-3250Q-60-SW, KJ-S130D-USA, KJ-S130DX-USA, KJ-S150V-USA, KJ-S150VX-USA, KJ-T210V-USA, KJ-T210VX-USA, KJ-T270F-SW-USA, KJ-T270FX-SW-USA, SQ-1140-USA, SQ-1200-USA, SQ-3170-USA, SQ-3250-USA-SW |
| Material | Forged Steel (ISO 683-4 compliant) |
| Condition | New Aftermarket |
| Warranty | 6-month standard warranty against manufacturing defects |
| MOQ | 1 piece |
| Packaging | Individual anti-rust oil coating + foam-lined cardboard box |
| Standards | ISO 9001, ISO 683-4 |
| Failure Symptom | Replacement Urgency |
|---|---|
| Metallic knocking noise from lower block at idle | Immediate β continued operation risks crankshaft scoring |
| Excessive oil consumption with blue exhaust smoke | High β indicates rod bearing wear progressing to bore damage |
| Visible scoring or bluing on rod journal surface | Immediate β rod may fracture under load |
| Engine seized after overheating event | Critical β teardown required, rod inspection mandatory |
| High-hour teardown showing bent or twisted rod | Scheduled β replace before reassembly |
A connecting rod 17311-22014 in stock fast shipping replacement ships from Guangzhou within working days of order confirmation.
When an excavator sits silent on a job site, every hour of downtime compounds into missed deadlines and idle crew costs. The bottleneck is rarely the decision to replace β it is the wait to confirm the part number is correct, the frustration of minimum order quantities blocking a single-piece emergency purchase, and the uncertainty of arrival timing. [NEED_CITE: unplanned equipment downtime cost factors in earthmoving operations] I have watched a KX161-3 sit for a week while the workshop waited for a supplier to verify whether the worn number on the old rod was superseded. That delay is avoidable when stock sits on a shelf and identification can happen from a photograph.
Every Connecting Rod 17311-22014 in stock fast shipping replacement dispatched from our Guangzhou warehouse has been verified against the Kubota D1703 and V2203 engine families before it reaches the shelf. When a machine arrives at the workshop with a painted-over nameplate or a rod number worn past readability, a clear photograph of the old part or the engine block casting mark is usually enough to lock the correct variant. We hold this reference number across the KX, U, and R series excavator range as well as the L and M series tractor range, which means the same rod covers a broad cross-section of equipment already on site.
Arrival timing depends on the freight path chosen at order placement. Express courier from Guangzhou reaches most Asia-Pacific destinations within days, while air freight to Europe or the Americas typically lands within a week of dispatch. Sea freight remains an option for planned restocking where urgency is lower. We quote the estimated arrival window at the same time we confirm stock, so there is no guessing between order and delivery. Each connecting rod ships individually coated in anti-rust oil inside a foam-lined box, which protects the journal bore surface and the bushing seat during transit. [NEED_CITE: freight transit time variables for aftermarket engine parts]
The ISO 683-4 compliant forged steel construction delivers the fatigue strength required for the alternating tensile and compressive loads inside a D1703 or V2203 crankcase. Forging aligns the grain structure along the rod beam axis, which resists the bending forces that a cast rod would tolerate poorly under continuous high-load duty. The big-end bore is machined to accept the standard rod bearing shell, and the small-end bushing seat holds the piston pin in alignment. Anti-rust oil coating applied at the warehouse prevents surface corrosion from forming during storage or transit, because even shallow pitting on a journal surface creates a stress riser that shortens service life.
Fitting a connecting rod that belongs to a different engine variant β even one that physically slides onto the crankpin β introduces a center-distance error that shifts piston-to-valve clearance and alters compression ratio. The engine may start and run, but the rod will experience side-loading that accelerates bearing wear and can lead to fatigue cracking at the bolt boss. [NEED_CITE: connecting rod misfit failure modes in small diesel engines] In a worst-case scenario, a fractured rod exits the block wall and destroys the crankcase beyond repair. That outcome turns a single-rod replacement into a complete engine swap, and the machine stays down for weeks instead of days.
Our Guangzhou warehouse keeps connecting rod 17311-22014 on the shelf as a fast-failure item, so availability is confirmed in real time rather than promised against a lead-time estimate. One piece is the minimum β no bulk threshold stands between you and an emergency repair. Part identification works from a part number, a machine model, a photograph of the old rod, or an image of the nameplate, which removes the guesswork when markings are worn. All self-produced and sourced lines carry the same six-month warranty against manufacturing defects under one account. Cross-reference verification covers the superseded numbers 17311-22012 and 17311-22013 alongside the current reference, so legacy equipment is not left without supply. [NEED_CITE: aftermarket cross-reference verification practices]
Tell us the part number stamped on the old rod, or send a photograph of the engine nameplate and the rod itself if the stamping is illegible. Include the machine model and serial number when available so we cross-check the Kubota D1703 or V2203 variant against our fitment records. We will confirm stock status and quote the arrival timeline for your location on the same response.
Q: Is this connecting rod in stock and ready to ship now? A: Yes. Connecting rod 17311-22014 is held in our Guangzhou warehouse as a stocked item for Kubota D1703 and V2203 engine applications. Stock status is confirmed at the time of your inquiry, and dispatch follows within working days once the order is placed and payment is cleared.
Q: Can I order just one piece for an emergency repair? A: The minimum order is one piece. We understand that a machine-down situation rarely needs a full set, and forcing a bulk purchase only delays the repair. A single rod ships in its own foam-lined carton with the same warranty terms as a larger quantity.
Q: How fast can it arrive at my location? A: Arrival timing depends on the freight method and destination. Express courier from Guangzhou typically reaches Asia-Pacific locations within days, while air freight to more distant regions takes roughly a week. We quote the estimated delivery window when you place the order so there is no uncertainty.
Q: The nameplate on my machine is worn β can you identify the part from a photo? A: Yes. Send a clear photograph of the old connecting rod and any visible engine casting marks. Our team cross-references the visual details against Kubota D1703 and V2203 build records to confirm the correct rod variant, even when the original stamping is no longer readable.
Q: What happens if the part arrives and does not match? A: Contact us immediately with photographs of the received rod and your original machine information. We verify the discrepancy against our dispatch records and arrange the correct replacement. The six-month warranty against manufacturing defects covers dimensional and material non-conformance.
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