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CDI Unit for Suzuki 40HP DT40 & DT40C (1986-2017) | OEM 32900-94460
CDI Unit for Suzuki 40HP DT40 & DT40C (1986-2017) | OEM 32900-94460
5.0 / 5.0
(2) 2 total reviews
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Product Overview
Restore reliable ignition performance to your Suzuki DT40 and DT40C 40HP outboard engine with this marine-grade 6-wire CDI unit, designed as a direct replacement for OEM 32900-94460 series.
Engineered for Suzuki’s long-running DT40 platform (1986–2017), this CDI delivers stable ignition timing, strong spark output, and consistent engine performance from idle to full throttle.
Built with a fully sealed waterproof housing and vibration-resistant internal potting, it is designed to withstand saltwater exposure, humidity, and continuous marine engine vibration.
Designed to eliminate no-spark, hard-start, and misfire issues in Suzuki 40HP 2-stroke outboards.
Product Compatibility
| Brand | Engine Series | Horsepower | Model | Year Range | OEM Reference |
|---|---|---|---|---|---|
| Suzuki | DT Series | 40HP | DT40 | 1989–2017 | 32900-94460 / 94461 / 94470 |
| Suzuki | DT Series | 40HP | DT40C | 1986–1999 | 32900-92L10 |
OEM / Reference
OEM Part Numbers: 32900-94460, 32900-94461, 32900-94470, 32900-92L10
Specifications
| Specification | Details |
|---|---|
| Product Type | CDI Ignition Unit |
| Engine Type | Suzuki DT40 / DT40C 2-Stroke Outboard |
| Horsepower | 40HP |
| Wiring Configuration | 6-Wire |
| Mounting Distance | 72mm (2.8") |
| Housing Material | Marine-grade sealed polymer |
| Internal Build | Fully potted vibration-resistant circuit |
| Installation | Direct plug-and-play replacement |
Key Features
- Designed for Suzuki DT40 / DT40C 40HP outboards
- Direct OEM replacement for 32900-94460 series
- Fully sealed waterproof marine-grade housing
- Stable ignition timing across full RPM range
- High-energy spark improves cold starting performance
- Vibration-resistant potting prevents internal failure
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Fitment FAQ
Will this part fit my specific model and year?
This CDI ignition module is intended for Engine Series; Horsepower; OEM Reference; Suzuki; DT Series; 40HP; DT40. Listed year information includes 1986–2017, 1989–2017, 1986–1999, 1986, 2017. It is best matched to original part number(s) 32900-94460, 1986-2017, 32900-94461, 32900-94470. Key physical/spec details from the product data include 40HP, 72mm. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. Match your original part number to 32900-94460, 1986-2017, 32900-94461, 32900-94470 before purchase. For this CDI ignition module, also compare the AC/DC ignition type, plug count, pin layout, limiter type, stator pickup compatibility, and mounting space. This is especially important for Suzuki DT40/DT40C models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this CDI ignition module for machines outside the listed compatibility, or for units with different AC/DC ignition systems, pin layouts, plug counts, or pickup-signal requirements. If your original part number does not cross-reference with 32900-94460, 1986-2017, 32900-94461, 32900-94470, treat the fitment as unconfirmed. Model years outside 1986–2017, 1989–2017, 1986–1999, 1986, 2017 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the AC/DC ignition type, plug count, pin layout, limiter type, stator pickup compatibility, and mounting space. Confirm OEM/cross-reference number(s): 32900-94460, 1986-2017, 32900-94461, 32900-94470. Recheck listed specs such as 40HP, 72mm. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.
Exactly as advertised and works well, thanks.
Worked great