<p>Keep your Volvo Penta 4.3L, 5.0L, or 5.7L engine running cool and reliable with the <strong>Double V Belt Pulley Sea Water Pump 21214596</strong>, a direct replacement for OEM part numbers 3858229, 3862487, and 3812697. This precision-engineered pump ensures consistent coolant circulation, preventing overheating during critical marine operations.</p><ul><li>Perfect fit for Volvo Penta models including 4.3GIJWTR, 5.0GLPEFS, and 5.7GSPWTR, eliminating guesswork in part matching</li><li>Dual V-belt design maintains optimal pulley grip, reducing slippage even in high-vibration environments</li><li>Built to meet OEM specifications, delivering the performance you need without the premium price tag</li></ul>
| Parameter | Details |
|---|---|
| Part Name | Double V Belt Pulley Sea Water Pump |
| Replacement Part Numbers | 21214596, 3858229, 3862487, 3812697 |
| Brand Compatibility | Volvo Penta |
| Condition | New Aftermarket |
| Warranty | 3-12 months against manufacturing defects |
| Brand | Applicable Models |
|---|---|
| Volvo Penta | 4.3L, 5.0L, 5.7L, 4.3GIJWTR, 4.3GiPEFS, 4.3GIPWTC, 4.3GIPWTR, 4.3GL-A, 4.3GL-B, 4.3GL-C, 4.3GL-D, 4.3GLPEFS, 4.3GLPWTC, 4.3GLPWTR, 4.3GSJWTR, 4.3GSPWTC, 4.3GSPWTR, 5.0GiPEFS, 5.0GiPWTR, 5.0GL-A, 5.0GL-B, 5.0GL-C, 5.0GL-D, 5.0GL-E, 5.0GLPEFS, 5.0GLPWTR, 5.7GL-A, 5.7GL-B, 5.7GL-C, 5.7GL-D, 5.7GL-E, 5.7GSIPEFS, 5.7GSIPWTR, 5.7GSiPWTRCE, 5.7GSPEFS, 5.7GSPWTR |
Marine equipment downtime costs thousands in lost operations daily. Waiting 2-4 weeks for OEM parts or installing counterfeit pumps that fail prematurely only compounds the problem. For Volvo Penta 4.3L, 5.0L, and 5.7L engine operators, finding a trustworthy replacement sea water pump shouldn't mean choosing between quality and delivery speed.
Our Double V Belt Pulley Sea Water Pump 21214596 solves these frustrations with ISO-certified manufacturing and Guangzhou warehouse stock. As a 10-year global supplier serving 120+ countries, we understand marine engine maintenance urgency—whether you're repairing a pleasure craft or commercial vessel. This direct replacement for 3858229 and 21214596 part numbers undergoes pre-shipment performance testing to ensure it meets OEM specifications for flow rate and durability.
This sea water pump plays a vital role in maintaining optimal engine temperatures in marine environments, circulating cooling water through Volvo Penta 4.3L to 5.7L engines. From pleasure boats to work vessels operating in saltwater conditions, the double V belt pulley design ensures reliable power transmission even under heavy load, preventing overheating during extended operation.
Constructed with precision-machined components, this water pump features robust bearing assemblies that withstand the constant vibration of marine engines. The double V belt pulley design provides secure belt engagement, reducing slippage that can cause insufficient cooling. Seals are made from marine-grade materials to resist corrosion from saltwater exposure, while the impeller housing maintains exact tolerances for efficient water flow—critical for preventing engine damage from overheating.
While inexpensive counterfeit pumps may save upfront, they typically fail 1.5 times faster than quality replacements. A single pump failure can cause engine overheating, leading to cylinder head warping or piston damage costing thousands in repairs. Our 21214596 pump delivers OEM-equivalent reliability at 30-50% lower cost than genuine parts, reducing total ownership expenses through extended service life and minimized downtime.
We partner exclusively with ISO-certified manufacturers, conducting rigorous incoming inspections on all components. Every sea water pump undergoes performance testing before shipment to ensure it meets Volvo Penta specifications. Backed by a 3-12 month warranty against manufacturing defects, our 20+ technical team provides part verification within 2 hours. With 10,000+ commonly used parts in stock, we ship in-stock items within 2-5 working days via your choice of express, air, or sea freight.
Don't let a failed sea water pump keep your vessel docked. Send us your part number, engine model, and required quantity for a competitive quotation within 24 hours. First-time customers can request sample testing to verify compatibility. With our ready stock and global shipping network, we'll help minimize your equipment downtime.
Q: Is this a genuine Volvo Penta part or aftermarket replacement?
A: This is an OEM-equivalent aftermarket part manufactured by ISO-certified factories to meet original equipment specifications.
Q: How can I confirm this pump fits my specific Volvo Penta engine?
A: Provide your engine model and serial number, or the original part number, and our technical team will verify compatibility within 2 hours.
Q: What warranty coverage does this water pump include?
A: We offer a 3-12 month warranty against manufacturing defects, with free replacement for any issues found during normal use.
Q: What is the minimum order quantity for this part?
A: We accept orders for 1 piece, ideal for emergency repair situations.
Q: How quickly can you ship this sea water pump?
A: In-stock items ship within 2-5 working days via express, air, or sea freight based on your urgency and location.
Q: Can I request a sample before placing a bulk order?
A: Yes, first-time clients can request sample testing to verify quality and compatibility before bulk purchases.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
Send us your requirements -- part number, machine model, quantity, and destination. Our team responds within 24 hours with a competitive quote.
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