Volvo Penta Impeller Kit 3588475 – Genuine OEM Raw Water Pump Service Kit
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You have 30 days to request a return. All sale items are final sale.
The Volvo Penta Impeller Kit 3588475 is a genuine OEM replacement kit designed to maintain optimal cooling system performance in Volvo Penta marine engines. This kit includes a high-quality flexible impeller along with the necessary sealing components to ensure consistent raw water flow and reliable engine operation.
The impeller is a critical component of the cooling system, continuously circulating seawater through the engine. Over time, the rubber vanes can harden, crack, or wear down, reducing efficiency and increasing the risk of overheating. Replacing the impeller at recommended service intervals helps prevent cooling system failure and protects your engine from costly damage.
Manufactured to Volvo Penta’s strict OEM standards, this kit delivers precise fit, durability, and dependable performance in both freshwater and saltwater environments.
Key Features
- Genuine Volvo Penta OEM impeller kit
- High-quality flexible rubber impeller
- Includes O-ring / gasket (as required)
- Ensures proper raw water circulation
- Exact OEM fit and performance
- Built for harsh marine environments
Engine Compatibility
Volvo Penta Engines
Commonly used on:
- Volvo Penta gasoline engines
- Select Volvo Penta diesel engines
- Engines equipped with compatible raw water pump assemblies
➡️ Found across various Volvo Penta platforms (verify application):
- AQ series
- TAMD series
- KAD series
- Select D-series engines
Serial Number Fitment Notice
Fitment depends on:
- Engine model and variant
- Pump configuration
- Engine serial number
⚠️ Always confirm:
- Engine serial number
- OEM part number match (3588475)
When This Part Needs Replacement
Replace the impeller if you notice:
- Reduced or no cooling water flow
- Engine overheating
- Cracked, missing, or stiff vanes
- Loss of flexibility in rubber
- During scheduled maintenance
Recommended service interval: every 100 hours or annually
Installation Notes
- Lubricate impeller before installation
- Install with correct vane direction
- Replace all included seals/gaskets
- Inspect pump housing and wear surfaces
- Check for broken vane debris in system
Alternate / Superseded Part Numbers
OEM Cross References
- Volvo Penta: 3588475
Aftermarket Cross References
- Sierra: 18-3076 (verify fitment)
- Johnson Pump: 09-824P-1 (verify application)
Shipping
Shipping: Ships same or next day for fast Canada wide shipping. ⚓
💡 Parts Desk Insight
Volvo Penta impellers often show wear internally before it’s visible from the outside. Even if it looks usable, performance can drop off under load.
Replacing it regularly is one of the easiest ways to prevent overheating and keep your engine running smoothly 👍
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.