Exterior Components› Body Panels and Components
SIERRAMARINE
ADAPTER-KIT , LOWER UNIT ADAPTER KI
SKU: S08C 18-99525
Moderate — 2–4 hours
Description
This kit replaces the CDI 551-334K and comes with a metric M8 x 1.25P thread adapter, a Suzuki M10 x 1.25P adapter, and a Volvo Penta M10 x 1.5P adapter. It also includes a 3/8 x 16P threader nozzle adapter and an unthreaded nozzle adapter.
Fitment
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Specifications
| Brand | SIERRAMARINE |
| Part Number | S08C 18-99525 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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