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CDI Unit for Suzuki 9.9HP 15HP Outboard | 32900-93901 32900-93902
CDI Unit for Suzuki 9.9HP 15HP Outboard | 32900-93901 32900-93902
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Product Overview
Replacement CDI ignition unit for selected Suzuki 9.9HP and 15HP outboard engines using OEM references 32900-93901 and 32900-93902.
The CDI unit is an electronic ignition-system component that controls ignition timing and discharge to the ignition system. It is intended as a replacement for a compatible damaged or failed original module.
This unit measures approximately 108mm × 63mm, with approximately 89mm mounting-hole spacing. For reliable fitment, match the OEM number and compare the dimensions, mounting points, wiring connections, and original CDI appearance before ordering.
Product Compatibility
| Make | Engine | Application | Fitment Notes |
|---|---|---|---|
| Suzuki | 9.9HP | Outboard Engine | Selected applications using 32900-93901 / 32900-93902 |
| Suzuki | 15HP | Outboard Engine | Selected applications using 32900-93901 / 32900-93902 |
OEM Cross-Reference Numbers
Suzuki
- 32900-93901
- 32900-93902
Specifications
| Specification | Details |
|---|---|
| Product Type | CDI Unit / Ignition Control Module |
| Application | Marine Outboard |
| Make | Suzuki |
| Listed Horsepower | 9.9HP / 15HP |
| OEM References | 32900-93901 / 32900-93902 |
| Length | Approx. 108 mm / 4.25 in |
| Width | Approx. 63 mm / 2.48 in |
| Listed Thickness | Approx. 35 mm / 1.38 in & 44 mm / 1.73 in |
| Mounting Hole Diameter | Approx. 6 mm / 0.24 in & 8 mm / 0.31 in |
| Mounting Hole Spacing | Approx. 89 mm / 3.50 in |
| Listed Spark Plug Mounting Diameter | Approx. 8 mm / 0.31 in |
| Housing Material | ABS / Plastic |
| Condition | New |
| Package Quantity | 1 CDI Unit |
Key Features
- Suzuki Outboard Application: Designed for selected Suzuki 9.9HP and 15HP marine engines.
- OEM-Based Fitment: Cross-references Suzuki 32900-93901 and 32900-93902.
- CDI Ignition Control: Replaces a compatible electronic ignition-control module.
- 89mm Mounting Reference: Mounting-hole spacing provides an additional physical fitment check.
- Dimension-Based Verification: Housing dimensions and mounting configuration can be compared with the original unit before purchase.
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Fitment FAQ
Will this part fit my specific model and year?
This CDI unit is intended for selected Suzuki 9.9HP and 15HP outboard engines using OEM 32900-93901 or 32900-93902.
Horsepower alone is not sufficient to confirm compatibility. Suzuki used different ignition systems across model years and engine configurations.
Do I need to match the OEM part number?
Yes. Matching the OEM number is strongly recommended.
This product cross-references:
32900-93901
32900-93902
You should also compare the wiring layout, mounting points, dimensions, and physical appearance with the original CDI.
What models or situations does this part not fit?
Do not assume this CDI fits:
Every Suzuki 9.9HP outboard
Every Suzuki 15HP outboard
Suzuki 4-stroke engines based only on horsepower
Engines using a different CDI/OEM number
Modules with different wiring or connector layouts
Applications with different mounting dimensions
Conventional ignition coils that only look similar
The original OEM number provides the most reliable starting point for fitment verification.
What should I check before ordering?
Confirm:
Suzuki outboard model
Engine horsepower
Engine model/year or serial information
OEM 32900-93901 / 32900-93902
Approx. 108mm × 63mm housing size
Approx. 89mm mounting-hole spacing
Mounting-hole configuration
Wiring and connector layout
Original CDI unit appearance
Compare the original module directly with the product images before purchase.