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1G871-23012 Crankshaft for Kubota V1505, New Aftermarket Condition β replacement for KX71, KX91-2, F3560 and F3680 equipment
Warranty coverage of 3β12 months against manufacturing defects, and estimated delivery quoted before you commit to the order.
Stock Ready to Ship β V1505 crankshaft units verified against serial tags sit in our Guangzhou rack today, waiting for your machine model confirmation.
| Parameter | Value |
|---|---|
| Part Number | 1G871-23012 |
| Product Type | Crankshaft |
| Cross-Reference | 1G871-23013 (reference only), 1G87123012 (reference only), 1G87123013 (reference only) |
| Machine Fitment | KX71, KX71-3 CABIN, KX71-3 CANOPY, KX71-3S CABIN, KX71-3S CANOPY, KX91-2, F3560, F3680, F3680-AU |
| Engine Fitment | Kubota V1505 |
| Condition | New Aftermarket |
| Warranty | 3β12 month warranty against manufacturing defects |
| MOQ | 1 piece |
| Standard | ISO 9001 |
| Failure Symptom | Replacement Urgency |
|---|---|
| Low oil pressure at operating temperature despite new pump | Immediate β continued operation risks catastrophic bearing failure |
| Metallic particles found during oil filter inspection | High β schedule replacement before next work shift |
| Knocking sound from lower engine block under load | Critical β shut down immediately, crankshaft journal scoring likely |
| Excessive crankshaft end play measured with dial indicator | Urgent β thrust bearing wear indicates journal damage |
A verified crankshaft and the confidence it actually fits your V1505.
Waiting on parts identification while a KX71 sits idle is a daily cost most workshops absorb without tracking it. I have spent nights comparing blurry nameplate photos to our physical stock because a machine down on a landscaping site cannot wait for a multi-week supply chain. [NEED_CITE: downtime cost impact for compact excavators in rental fleets] The Crankshaft 1G871-23012 replacement for Kubota V1505 engine sits in our Guangzhou warehouse today, and we confirm fitment from a machine model, a photograph, or a worn number before dispatch.
When a site supervisor sends us a photo of a V1505 nameplate at odd hours, our response does not begin with a lead time estimate β it begins with matching the engine serial prefix against known variant splits. The Crankshaft 1G871-23012 in stock designation means the part is physically on our shelf, but we still run the cross-reference against your machine variant before releasing it. Kubota V1505 engines across KX71, KX71-3, and KX91-2 frames share the same base architecture, yet minor differences in flywheel bolt patterns or thrust bearing positions matter at installation. We pull the unit, photograph the journal surfaces and bolt hole count, and send you confirmation with the quote.
Express, air, and sea freight options are quoted with arrival timing upfront β not after payment clears. A single Crankshaft 1G871-23012 for an emergency repair ships in protective casing suitable for courier handling, with end caps covering every journal to prevent transit scoring. [NEED_CITE: packaging standards for precision-machined crankshaft journals during air freight] Guangzhou logistics connections mean same-day handoff to carriers for most express services. If your KX91-2 is down on a job site and you need the part by end of week, we map the fastest routing before you commit. Minimum order is one piece β there is no MOQ threshold blocking an emergency replacement.
The V1505 crankshaft carries journal dimensions and counterweight geometry specific to this four-cylinder displacement class. Main bearing journal diameter, connecting rod journal diameter, and thrust face width must each match the bearing shells already in your block β or the shells being ordered alongside this crankshaft. End play tolerance depends on the thrust bearing position, which we verify against your engine serial range. Surface hardness and finish grade on the journals determine how quickly new bearing shells seat and how the assembly handles sustained load cycles typical of compact excavator work. [NEED_CITE: crankshaft journal surface finish requirements for diesel engine rebuilds]
I once shipped a crankshaft for a KX71 emergency based on a reflected photo that hid a critical suffix on the nameplate. The wrong variant arrived, and the machine sat three additional days while we corrected it. That mistake reshaped how we handle every single identification request: we compare the physical part in hand to multiple reference points before it leaves our rack. [NEED_CITE: aftermarket parts misidentification rates in construction equipment repair] Guessing from a partial number or assuming all V1505 crankshafts interchange is a shortcut that ends with the machine still silent. The cost is not just freight β it is the crew waiting on a working excavator.
Both our self-produced and sourced supply lines carry identical quality control and warranty terms, so the Crankshaft 1G871-23012 you receive meets the same inspection standards regardless of production source. Part identification works from a part number, a machine model, a photograph, or a nameplate image β whichever is legible on your end. Cross-reference verification covers superseded numbers like 1G871-23013, catching interchange details that copied tables often miss. A single-piece order for a down machine ships without MOQ friction, and sample supply is available if you want to confirm fitment before committing to fleet quantities. Our technical team checks compatibility and grade before the package closes.
Provide the part number from your old crankshaft, the machine model plate, or a photograph of the engine nameplate β even if the numbers are partially worn or painted over. We confirm stock status and estimated arrival timing based on your location before you place an order. For fleet operators managing multiple V1505-equipped machines, share the engine serial range so we can verify variant compatibility across your units in one check.
Q: Is this crankshaft in stock and when can it ship? A: The Crankshaft 1G871-23012 is physically stocked in our Guangzhou warehouse. Shipping can occur same day once we verify the part matches your specific V1505 engine variant. We provide estimated arrival timing with our initial quote so you know the machine timeline before committing.
Q: Can I order just one piece for an emergency repair? A: Yes. Our minimum order is one piece with no quantity threshold blocking a single-unit emergency purchase. We understand a down machine on a construction site cannot wait for bulk-order lead times, so we process and dispatch individual crankshaft orders with the same priority.
Q: My nameplate is worn β can you identify the part from a photo? A: Send us any photograph you have of the engine nameplate, the old crankshaft, or the machine data plate. We cross-reference visible characters against our physical stock and known variant splits to confirm fitment. We have resolved identifications from partial numbers and worn plates many times.
Q: How long will delivery take to my location? A: Delivery timing depends on your destination and chosen freight method. We quote express, air, and sea options with specific arrival windows at the inquiry stage β not after payment. Our Guangzhou location connects to major carrier networks for rapid international dispatch.
Q: What happens if the part I receive does not match? A: Our pre-dispatch verification process β comparing your machine details against the physical unit β is designed to prevent mismatches. If a discrepancy occurs despite this process, our warranty covers manufacturing defects and we work to resolve the situation promptly with a replacement or return.
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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