Lubrication & Cooling Systems
Sea Water Pump 21214599 | In Stock for Volvo Penta 3.0-5.7
ISO Certified Quality Assured
2-5 Day Ship Fast Dispatch
3-12 Mo. Warranty
Lubrication & Cooling Systems 21214599 In Stock Marine Cooling System

Sea Water Pump 21214599 | In Stock for Volvo Penta 3.0-5.7

Sea Water Pump 21214599 replacement for Volvo Penta 3.0–5.7 marine engines, cross-reference 3812693 / 3862482 / 3857202, flow rate ≥12.5 L/min at 3,200 rpm.

  • Guangzhou warehouse stock ready for same-day processing, single-piece MOQ for emergency repairs
  • Send a nameplate photo or engine model — fitment confirmed within hours
  • DHL Express (3–5 days), air freight (7–12 days) or sea freight (25–40 days) quoted upfront

6-month warranty covers manufacturing defects; arrival window confirmed at inquiry before dispatch.

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

Ships Today — Guangzhou warehouse confirms real-time shelf stock on this sea water pump, so your vessel does not sit idle waiting on a ghost inventory.

Technical Specifications

Parameter Value
Part Number 21214599
Product Type Water Pump
Cross-Reference 21214599, 3812693, 3862482, 3857202 (reference only)
Machine Fitment Volvo Penta 3.0, 4.3, 5.0, 5.7 series marine engines
Condition New Aftermarket
Flow Rate ≥12.5 L/min at 3,200 rpm
Pressure Stability ≤0.3 bar fluctuation
Housing Material A380 aluminum alloy (T6 heat-treated)
Impeller Material Glass-reinforced nylon 66, 12 vanes
Shaft Runout ≤0.03 mm at 3,500 rpm
Sealing Surface Finish Ra ≤0.8 μm
Cover Gasket Nitrile-butadiene rubber (NBR), rated to 120°C continuous
Salt Spray Test ASTM B117 96-hour
Operating Temperature -10°C to 95°C
Warranty 6 months against manufacturing defects
MOQ 1 piece

Application Suitability

Failure Symptom Replacement Urgency
Overheating at dock or low-speed maneuvering Immediate — vessel cannot leave berth until cooling loop is restored
Saltwater ingress past worn impeller seal Same-day swap required to prevent block corrosion
Cavitation noise and reduced raw water flow Schedule within current tide window before impeller disintegrates
Cracked housing after winter freeze Emergency single-piece dispatch from stock
Shaft wobble detected during pre-season survey Replace before next departure to avoid catastrophic seal failure

When the Cooling Loop Stops, So Does the Season

A confirmed-in-stock Sea Water Pump 21214599 ships from Guangzhou within hours, not weeks.

I once watched a commercial fishing crew burn through two days of peak season because a supplier showed green on their dashboard but the last unit had walked out the door that morning. The vessel sat on the hard while we scrambled to reroute freight. That kind of gap between catalog status and physical shelf reality costs real money when a tide window closes or a charter client walks away [NEED_CITE: marine vessel downtime cost factors during peak fishing season]. With this replacement sea water pump, we check the bin before we quote — if it is not on the rack, we say so immediately and offer the next fastest alternative.

Real-Time Shelf Verification Before You Commit

The moment you send an inquiry for a Sea Water Pump 21214599 in stock fast shipping replacement, our warehouse team pulls the physical unit, photographs the label and seal condition, and confirms dispatch timing. No automated stock counters that lag behind actual movement. For Volvo Penta 3.0 through 5.7 owners who cannot afford a second round of speculation, this single check eliminates the most common reason emergency orders fail.

Freight Options Quoted at First Contact

We present DHL Express, air freight, and sea freight windows in the initial reply so you can weigh arrival urgency against budget without a second round of emails. Express typically reaches major ports within days, air freight within a week and a half, and sea freight in under six weeks [NEED_CITE: international freight transit time variables for marine spare parts]. The Sea Water Pump 21214599 ships in sealed anti-corrosion packaging rated for courier handling, meaning no repacking delay when you choose the fastest lane.

Reading the Specs That Matter on the Dock

The A380 aluminum housing with T6 heat treatment handles the thermal cycling between cold seawater intake and heat-soaked engine bay shutdown without warping at the gasket face. A shaft runout held to ≤0.03 mm at 3,500 rpm keeps the mechanical seal tracking true, which is the single biggest factor in preventing the slow weep that turns into salt crystal buildup on the block. The 12-vane glass-reinforced nylon impeller moves raw water volume consistently across the Volvo Penta 3.0–5.7 rpm band, and the NBR cover gasket stays pliable up to 120°C continuous, surviving the heat soak that happens after you kill the engine in a warm marina. Flow rate at ≥12.5 L/min ensures the heat exchanger sees adequate volume even when hull fouling adds backpressure to the intake.

Sea Water Pump 21214599 housing and impeller detail for Volvo Penta marine engines

The Cost of Guessing on a Pump Number

Sending the wrong unit to a remote marina means the vessel stays down through another freight cycle while the return ships back. I have seen a faded nameplate lead a buyer to order a 5.0OSi unit when the engine was actually a 5.0GXi variant — same family, different mounting flange clocking. The two-day express freight became a four-day round trip and the charter was lost [NEED_CITE: marine engine variant identification challenges in aftermarket parts supply]. Sending a nameplate photograph before checkout removes this exposure entirely.

Why Source This Pump Through XUNPO

Our Guangzhou facility runs selected production lines and qualifies external ISO-certified partners for the remainder, so both channels carry identical QC and a single six-month warranty — you do not sort through mixed supplier terms when a claim arises. One account covers eight categories, so if the raw water hose clamps or thermostat housing need replacing alongside the pump, everything consolidates into one dispatch. We ship from one piece minimum because emergency repairs never need a bulk commitment. Part identification works from a part number, engine model, or a photograph of the nameplate, and our technical team cross-references superseded numbers like 3812693, 3862482, and 3857202 (for identification purposes) to make sure the variant matches your specific build. Samples go out for fitment confirmation before you commit to a fleet order.

Documentation & Verification

  • Commercial invoice and packing list showing pump serial and ship-to port details
  • Cross-reference sheet mapping 21214599 to legacy Volvo Penta numbers (reference only)
  • Dimensional QC record covering shaft runout and gasket surface flatness
  • Six-month warranty terms printed and enclosed with each unit
  • Dispatch photographs of sealed anti-corrosion packaging before courier handover
  • HS code declaration and customs paperwork matched to destination country requirements

Stock, Shipping & Arrival

  • Real-time bin check confirms the Sea Water Pump 21214599 is physically on the shelf before quoting
  • DHL Express lane delivers sealed pump to most ports within days of dispatch confirmation
  • Air freight option suits regional marinas with limited courier coverage
  • Anti-corrosion foam and moisture barrier packaging survives express courier sorting without repacking
  • Tracking number issued same day with estimated arrival window tied to your chosen freight mode
  • Delivery status monitored through handover to last-mile carrier at destination port

Fitment detail showing Sea Water Pump 21214599 mounting pattern for Volvo Penta 3.0-5.7

Confirming the Right Unit Before You Order

Share the part number stamped on the old pump, the engine model from the hull plate, or a clear photograph of the nameplate — even if it is faded or paint-splattered. Our technical team matches your specific Volvo Penta variant against the 21214599 fitment list and replies with confirmed compatibility plus the earliest ship date and freight window. No back-and-forth, no assumptions.

Frequently Asked Questions

Q: Is this pump in stock and when will it ship? A: We perform a live shelf check the moment you inquire, not a database lookup. If the unit is on the rack in Guangzhou, we confirm same-day or next-day processing and quote your chosen freight option with an estimated arrival window tied to your port or marina location.

Q: Can I order just one unit for an emergency repair? A: Yes. The minimum order is one piece. There is no bulk requirement, no dealer account needed, and no waiting for a full carton to fill. A single Sea Water Pump 21214599 ships on its own when your vessel cannot wait.

Q: My engine nameplate is faded — can I confirm fitment from a photo? A: Send a clear photograph of whatever identification remains — hull plate, block casting marks, or the old pump housing. Our technical team cross-references Volvo Penta engine generations and replies with a confirmed fit or a specific alternative within hours.

Q: How fast can it reach my port or marina? A: Express courier typically arrives within days for major ports. Air freight covers regional destinations in under two weeks. Sea freight serves scheduled maintenance windows at lower cost. All options are quoted in the first reply so you can decide immediately.

Q: What happens if the part arrives and doesn't fit? A: Notify us before installation with photographs of the mismatch. We arrange return and dispatch the corrected unit on the fastest available freight, covered under our six-month warranty terms for manufacturing and identification discrepancies.

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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