PRODUCT DETAILS
Voltage Regulator / Rectifier for Suzuki Outboards
High-quality marine-grade aftermarket voltage regulator / rectifier for selected Suzuki 25 HP and 30 HP 4-stroke outboard engines.
Designed as a direct replacement for Suzuki 32800-89J00 where the engine model and original part number match.
Fitment
Suzuki 4-Stroke Outboards
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25 HP – DF25
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30 HP – DF30
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Model range Y–K6
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Selected approximately 2000–2006/2007 applications
Suzuki catalogue information identifies 32800-89J00 for the DF25 / DF30 Y–K6 engine family.
Please check your original regulator part number before ordering.
Replaces Suzuki Part Number
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32800-89J00
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32800-89J00-000
Searchable References
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3280089J00
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3280089J00000
OEM part numbers are used for identification and reference purposes only.
Product Features
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Voltage regulator / rectifier
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Suzuki 25 HP / 30 HP
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DF25 / DF30
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4-Stroke
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Regulates charging-system voltage
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Converts charging output to DC
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Direct replacement where part number matches
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Marine-grade aftermarket construction
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New
Important – Check Your Part Number
Suzuki also used later regulator/rectifier numbers including:
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32800-89J10
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32800-89J11
These numbers are closely related to the DF25 / DF30 range, so do not order using horsepower or appearance alone.
Please check:
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Engine model
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Model year
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Serial number
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Original regulator part number
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Electrical connectors and wiring
If your original unit is 32800-89J00, this is the replacement application.
Important – Electrical Part
If replacing a failed regulator/rectifier, we recommend checking the:
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Battery condition
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Stator output
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Battery terminals
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Earth / ground connections
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Wiring and connectors
A charging-system fault elsewhere can damage a replacement regulator.
Electrical parts that have been fitted or installed cannot be returned unless faulty.
Buyer Responsibility
It is the buyer's responsibility to confirm compatibility with the engine model and serial number before purchase.
If the part looks the same as yours, this does not always mean it is the correct part for your outboard.
If you are unsure, send SSI Marine your engine model and serial number and we will be happy to check compatibility.
Why Buy From SSI Marine?
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Workshop-tested aftermarket & OEM-spec marine parts
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Same-day dispatch before 1 PM Monday–Friday
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Royal Mail Tracked 24
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UK stock
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Collection available from Leigh, Greater Manchester
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Technical support available
SHIPPING & DELIVERY
Delivery & Returns Policy
Delivery
Standard Delivery
- £6: Royal Mail Tracked 24 Service
- £3.99: Large Letter - Royal Mail 1st Class Post (Untracked)
We offer free delivery on all orders over £150 (excludes outboard engines).
Orders placed before 1:00 PM (Monday-Friday) are usually dispatched the same working day.
Most parcels are delivered within 24 hours, but please allow extra time for courier delays that may occur outside our control.
For outboard engines, please contact us for a delivery quote.
Important: Please ensure your shipping address is correct before completing checkout. SSI Marine is not responsible for parcels sent to an incorrect address provided by the buyer.
Tracking Your Order
Once your order has been dispatched, you will receive a tracking number via email (after 5 PM on the day of dispatch).
Tracking is available only for parcels sent via Royal Mail Tracked 24.
Large Letter orders are sent via Royal Mail 1st Class Post (untracked).
Returns
We accept returns of unused and undamaged items within 30 days of purchase.
Returned items must be in sellable condition and include the original packaging.
Please do not tape, label, or write directly on the product's original box.
Important: Do not return items in their original product boxes only, they must be placed inside a protective outer box or bag. Parcels returned like the example below will be subject to a 20% restocking fee.
Return shipping costs are the customer's responsibility.
Please include your order details and reason for return inside the parcel.
Refunds
Refunds are issued for the item purchase price only (shipping costs are non-refundable).
All refunds will be made using the same payment method as your original order.
Items returned in poor condition or without proper packaging may incur a 20% restocking fee.









