- Brand: Mercury
- Size: 40 HP
- Style: 2 cylinder
- Condition: Used
- Notes: 1 YEAR WARRANTY
- SKU: 29432 ETC
- Manufacturer Part Number: 4172A 4 4172A1 4172A4
- Country of Manufacture: United States
- Motor & Engine Type: Mercury
- Part Type: Motors, Engines & Components
- Warranty: 1 Year
- Inventory Number: 26-29432 ETC
- Website Category: Ignition and Electrical Systems
- Website Sub Category: Switchboxes, Power Packs, CDI, EMM, CDM
- UPC: N/A
Part Numbers
- Switch Box: 4172A4 (Supersedes: 4172A1)
Condition
- OEM part, used
- Cleaned and inspected
Fitment
Fits:
- Mercury 40 HP Model 400 2 Cyl 2-Stroke — 1970s
Verify by model or serial number before purchasing.
Warranty
Southcentral Outboards proudly warranties all electrical items for a full 1 year. If any individual component does not work or stops working within that year, we will replace it. This item is also guaranteed to be listed and described accurately, and to be in perfect working condition and complete to the best of our knowledge.
Returns
If you order incorrectly or change your mind, you may return the item within 45 days with a 20% restocking fee. Buyer pays return shipping. Contact us to facilitate — do not open a return on eBay.
Disclaimer
Cross-references are accurate to the best of our knowledge but not guaranteed. Please verify by model or serial number before purchasing. Contact us if you need help.

