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Description
32800-89L00 Rectifier & Regulator Assembly for Suzuki DF9.9B DF15A DF20A | JLM Marine32800 89L00 Rectifier & Regulator Assembly for Suzuki DF9. 9B DF15A DF20A JLM Marine This rectifier and regulator assembly is engineered to fit Suzuki DF9. 9B, DF15A, and DF20A outboard motors (2013 2017) equipped with electric starters. It ensures stable voltage regulation and reliable charging performance for your electrical system. This unit serves as a direct replacement for OEM part numbers 32800 89L00 and 32800 89L01, offering plug and play
32800-89L00 Rectifier & Regulator Assembly for Suzuki DF9.9B DF15A DF20A | JLM Marine
This rectifier and regulator assembly is engineered to fit Suzuki DF9.9B, DF15A, and DF20A outboard motors (2013-2017) equipped with electric starters. It ensures stable voltage regulation and reliable charging performance for your electrical system.
This unit serves as a direct replacement for OEM part numbers 32800-89L00 and 32800-89L01, offering plug-and-play installation with improved heat dissipation and higher-grade electrical components.
- Aftermarket replacement with enhanced heat sink design for better thermal management
- Plug-and-play design with 5-pin connector – no assembly required
- All units are factory-tested before shipment
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand | Part Number |
|---|---|
| Suzuki OEM | 32800-89L00 |
| Suzuki OEM | 32800-89L01 |
Compatible Engine Models
Confirm your engine model/year in the table below. For Suzuki owners, You can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.
| Brand | Model | Rated HP | Years | Notes |
|---|---|---|---|---|
| Suzuki | DF9.9B | 9.9 HP | 2013-2017 | Electric starter |
| Suzuki | DF15A | 15 HP | 2013-2017 | Electric starter |
| Suzuki | DF20A | 20 HP | 2013-2017 | Electric starter |
Technical Specifications
| Specification | Value |
|---|---|
| Condition | Aftermarket 100% Brand New |
| Quantity | 1 PC |
| Type | Voltage Regulator Rectifier |
| Length | 80 mm / 3.15 inches |
| Width | 66 mm / 2.59 inches |
| Height | 27 mm / 1.06 inches |
| Fixation Holes Distance | 66 mm / 2.58 inches |
| Number of Plug Interface Pins | 5 |
| Number of Plugs | 5 |
| Number of Wires | 5 |
| Wiring – Yellow (3 wires) | Phase line |
| Wiring – White | Positive |
| Wiring – Black | Negative (Ground) |
Package Contents
Your shipment includes:
- 1 × Voltage Regulator Rectifier
The package contains all the parts shown in the product images.
Installation Guide
- Disconnect the battery by removing the negative terminal to prevent electrical shock or short circuits.
- Locate the existing rectifier/regulator assembly on your Suzuki outboard motor. It is typically mounted near the powerhead or electrical components.
- Disconnect the 5-pin electrical connector from the old unit by carefully releasing the locking tab.
- Remove the mounting bolts securing the old rectifier/regulator assembly (fixation hole distance: 66 mm).
- Install the new unit in the same position, aligning the mounting holes and securing with the original bolts.
- Connect the 5-pin plug to the new rectifier/regulator, ensuring a firm click to confirm proper seating.
- Verify the wiring color codes: Yellow wires to phase lines, White to positive, Black to ground.
- Reconnect the battery starting with the positive terminal, then the negative.
- Start the engine and test the charging system with a multimeter to confirm proper voltage output (typically 13.5–14.5V at operating RPM).
Troubleshooting & FAQ
Q: How do I confirm this rectifier/regulator fits my Suzuki outboard?
A: Check the Compatible Engine Models table above to verify your model (DF9.9B, DF15A, or DF20A) and year (2013-2017). Also confirm your engine has an electric starter, as this unit is designed for electric-start models only. Cross-reference the OEM part numbers 32800-89L00 or 32800-89L01 with your service manual or parts diagram.
Q: What are the signs that my rectifier/regulator is failing?
A: Common symptoms include battery not charging, overcharging (battery getting hot or boiling), flickering lights, or the engine stalling due to insufficient electrical power. Use a multimeter to check voltage output; readings significantly outside 13.5–14.5V at operating RPM indicate a problem.
Q: How does this aftermarket unit compare to the original Suzuki part?
A: This unit is built to OEM specifications with higher-grade electrical components and an improved heat sink for better thermal management. It offers plug-and-play installation with the same connector and mounting pattern as the original, and every unit is factory-tested before shipment.
Q: Can I install this myself, or do I need a professional?
A: Installation is straightforward for those familiar with marine electrical systems—it's a plug-and-play design requiring only basic hand tools. However, if you're uncomfortable working with electrical components or need to diagnose charging system issues, professional installation is recommended.
Q: How often should I replace the rectifier/regulator?
A: Replacement is typically needed only when the unit fails or shows symptoms of malfunction. Regular inspection of electrical connections and monitoring battery charging performance can help catch issues early. There is no fixed replacement interval for this component.
Q: Is this an OEM part or aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.
Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.
Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.
Important Notes
- Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
- Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
- Fast Global Shipping: Free delivery worldwide in 5–15 days.
- Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy