Lubrication & Cooling Systems
1G772-73032 Water Pump for Kubota V3307 – Ready to Ship
ISO Certified Quality Assured
2-5 Day Ship Fast Dispatch
3-12 Mo. Warranty
Lubrication & Cooling Systems 1G772-73032 Cooling System For Kubota

1G772-73032 Water Pump for Kubota V3307 – Ready to Ship

1G772-73032 Water Pump for Kubota V3307, 22 L/min @ 2,500 rpm, A380 aluminum housing — aftermarket replacement compatible with Kubota KX080-3T, KX080-4, SVL75-2, M6040, M7040 and more. Guangzhou warehouse stock available for same-day or next-day dispatch, MOQ 1 piece, express/air/sea freight options quoted upfront with arrival timing. Identify the correct part from machine model, photograph, or worn nameplate image when the number is unreadable. Cross-reference numbers 1G772-73030, 1G772-13122, 1G772-73035 verified for fitment confirmation. Estimated arrival time confirmed at quotation stage.

Key Highlights

  • Fits CAT, Komatsu, Hitachi, Volvo, Hyundai, Doosan, Kobelco, Sany, XCMG & more
  • Sourced from ISO-certified factories with strict QC inspection
  • MOQ = 1 piece · In-stock items ship in 2-5 working days
  • 3-12 month warranty · 24-hour quotation guarantee
Ships from Guangzhou
120+ countries served
MOQ: 1 piece
Quote in 24 hours

Guangzhou Warehouse Dispatch — Ready-to-ship inventory for Kubota V3307 cooling components, confirmed before you pay.

Technical Specifications

Parameter Value
Part Number 1G772-73032
Product Type Water Pump
Cross-Reference (reference only) 1G772-73030, 1G77273032, 1G77273030, 1G772-13122, 1G77213122, 1G772-73035, 1G772-73033, 1G772-73034, 1G77273035, 1G77273033, 1G77273034, 1G772-13125, 1G77213125
Engine Compatibility Kubota V3307, V3307-DI, V3307T
Machine Fitment Excavator: KX080-3T, KX080-4, KX080-4S, KX080-4S2; Tractor: M4-071HDC12, M4D-061HDC12, M4D-071HDC12, M5040 Series, M6040 Series, M6060 Series, M7040 Series, M7060 Series; Loader: SSV75 Series, SVL75 Series
Condition New Aftermarket
Housing Material High-silicon aluminum alloy (A380)
Shaft Material Hardened 40Cr steel
Sealing Material Dual-lip NBR rubber with fluorosilicone backup rings
Sealing Temperature Rating 150°C
Flow Rate 22 L/min @ 2,500 rpm
Dimensional Tolerance ±0.05 mm across mounting faces and bore diameters
Pressure Test 1.2 bar pre-shipment
Minimum Order Quantity 1 piece
Warranty 3–12 months against manufacturing defects
Standards ISO 9001

Application Suitability

Failure Symptom Replacement Urgency
Coolant leak at pump weep hole Immediate — engine overheating risk within hours
Unusual grinding noise from front cover Same-shift replacement before bearing seizure
Temperature gauge climbing under load Schedule within one operating day
Impeller cavitation damage found during inspection Replace before next shift to avoid block cracking
Belt-driven wobble at pump pulley Immediate — shaft bearing failure imminent

What Arrives Before the Machine Can Move Again

A verified Water Pump 1G772-73032 replacement in stock fast shipping from Guangzhou, confirmed and dispatched the same day.

A downed SVL75 on a residential site or an M7040 tractor mid-harvest loses revenue every hour it sits. Waiting three days just to confirm whether a worn nameplate matches your part number turns a one-hour swap into a week-long shutdown. [NEED_CITE: equipment downtime cost impact for compact construction machinery] Most buyers I work with do not have the luxury of waiting for a quote cycle — they need a Water Pump 1G772-73032 replacement in stock fast shipping confirmed before lunch, with freight options and arrival timing laid out upfront.

Kubota V3307 Water Pump 1G772-73032 replacement in stock fast shipping showing housing and impeller

Availability Confirmation Before You Commit

Stock status on the Water Pump 1G772-73032 replacement in stock fast shipping is verified in real time against Guangzhou warehouse levels before any payment is requested. One piece is the minimum — no volume threshold blocks a single emergency purchase for a machine that cannot wait. Buyers send a photo of the nameplate, the machine model, or even a close-up of the old pump mounting face, and identification is confirmed within hours rather than days.

Freight Options and Arrival Timing

Dispatch from the Guangzhou warehouse covers express, air, and sea freight with estimated arrival windows quoted at the inquiry stage, not buried in a follow-up email. For a machine already down, express delivery typically reaches most international destinations within a matter of days, while air freight offers a middle ground for planned turnaround. [NEED_CITE: international freight transit time comparison for machinery parts] Packaging is built for courier handling — reinforced boxing protects the aluminum housing and shaft seal during transit so the pump arrives installation-ready.

Reading the Specs That Matter for Cooling System Recovery

The A380 high-silicon aluminum housing provides thermal stability under the sustained heat loads typical of V3307-series engines working in construction and agriculture. The hardened 40Cr steel shaft resists deflection at operating speed, maintaining the ±0.05 mm dimensional tolerance across the bore that keeps the impeller centered and flow consistent at 22 L/min. Dual-lip NBR sealing with fluorosilicone backup rings holds integrity at 150°C, which is where coolant temperatures spike during heavy-cycle operation. The 1.2 bar pre-shipment pressure test catches housing porosity and seal leakage before the unit leaves the warehouse.

Water pump mounting face and seal detail for Kubota V3307 engine compatibility verification

The Cost of Getting It Wrong

Ordering the wrong pump variant means the machine sits idle through another shipping cycle while the incorrect part travels back. A water pump that fits the block but has the wrong port orientation forces field modification — something that compromises the gasket surface and invites repeat leaks. [NEED_CITE: cooling system failure root cause analysis in diesel engines] Every hour of unplanned downtime on a rental SVL75 or a contracted M6040 multiplies into missed deadlines and penalty clauses.

Why Buyers Source This Part Here

Eight equipment categories under one account means the thermostat, hoses, and coolant filters that accompany a pump swap can ship in the same consignment. Guangzhou warehouse stock on common V3307 cooling items enables same-day or next-day dispatch rather than multi-week production lead times. Identification from a machine model, a worn nameplate photograph, or a cross-reference number eliminates the guesswork that leads to wrong-part deliveries. A single-piece minimum order removes the barrier for an emergency repair that cannot wait for a bulk commitment. Technical support is available around the clock to confirm fitment before the order ships.

Documentation & Verification

  • Commercial invoice and packing list matching the exact Water Pump 1G772-73032 unit shipped
  • Cross-reference sheet listing alternate numbers with reference only designation
  • Dimensional inspection record covering mounting face flatness and bore tolerance
  • Warranty terms specifying coverage period and defect claim procedure
  • Packing photographs documenting condition before crate closure
  • HS code and customs documentation support for international clearance

Stock, Shipping & Arrival

  • Real-time stock confirmation on the 1G772-73032 pump before payment is processed
  • Express, air, and sea options with estimated arrival windows provided at quote stage
  • Reinforced courier-safe packaging protects the aluminum housing and shaft seal in transit
  • Tracking number issued on dispatch with delivery confirmation follow-up
  • Round-the-clock response window accommodates time-zone differences for urgent inquiries

Inquiries That Get Fast Answers

Send the machine model, the nameplate photograph, or the number visible on the old pump housing. A clear image of the mounting face and port positions accelerates identification when the label is worn or painted over. Confirmation of stock status, freight method, and estimated arrival follows promptly once the part is matched.

Frequently Asked Questions

Q: Is this water pump in stock and when can it ship? A: The Water Pump 1G772-73032 replacement in stock fast shipping is held in the Guangzhou warehouse for common Kubota V3307 applications. Stock is verified in real time at the point of inquiry, and dispatch typically occurs same-day or next-day once the order is confirmed and freight method is selected.

Q: Can I order just one piece for an emergency repair? A: Yes. The minimum order quantity is one piece, with no volume requirement blocking a single emergency replacement. This applies whether you need the pump for an SVL75 skid steer or an M7040 tractor that is already down on site.

Q: How do I confirm the right part when the nameplate is worn or painted over? A: Send a photograph of the machine, the engine block casting marks, or the old pump itself including the mounting face and port positions. The technical team cross-references these visual cues against the Kubota V3307 series to confirm fitment before the order ships.

Q: What are the freight options and how long does delivery take? A: Express, air, and sea freight are all available, with estimated arrival windows quoted at the inquiry stage based on your destination. Express suits machines already down, while air freight balances cost and speed for planned workshop turnaround.

Q: What happens if the part arrives and does not fit my machine? A: Warranty coverage of 3–12 months applies against manufacturing defects. If a fitment issue arises from a confirmed cross-reference mismatch on our side, replacement or resolution is handled through the documented claim procedure included with every shipment.

Compatible Brands & Models

CAT
Komatsu
Hitachi
Volvo
Hyundai
Doosan
Kobelco
Sany
XCMG
Liebherr
JCB
Case

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.

Shipping Information

  • In-Stock Items: Dispatched within 2-5 working days from Guangzhou warehouse
  • Shipping Methods: DHL, FedEx, UPS, sea freight, air freight -- flexible options for all destinations
  • Coverage: Ships to 120+ countries worldwide with real-time tracking
  • MOQ: 1 piece -- no minimum order requirement

Warranty & Quality

  • Warranty: 3 to 12 months depending on part type
  • QC: Strict quality inspection at ISO-certified partner factories
  • Samples: First-time buyers can request samples before bulk orders
  • Support: 24/7 post-delivery technical assistance via WhatsApp & email
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