Restore the electrical integrity of your outboard with this New Engine Wiring Harness manufactured by CDI Electronics. This high-quality replacement is specifically engineered for Mercury and Mariner 6-Cylinder engines ranging from 135 HP to 200 HP, produced between 2000 and 2007.
Marine wiring is subject to extreme conditions, including heat, vibration, and salt-air corrosion. This CDI Electronics harness is designed to meet or exceed original equipment specifications, featuring marine-grade wire and durable connectors to ensure reliable communication between your engine components. It is an essential component for resolving intermittent electrical issues, sensor failures, or starting problems on late-model V6 powerheads.
Product Features
- Manufacturer: CDI Electronics
- Application: Mercury & Mariner Outboard Motors (6-Cylinder)
- Horsepower Range: 135 HP – 200 HP
- Year Range: 2000 – 2007
- Primary OEM Replacement: 84-857163T1
- Cross Reference Numbers: 857163T1, 84-857163A1, 857163A1
- Part Number: 414-0007
- Condition: 100% brand-new CDI Electronics part
Motor Compatibility
This harness is compatible with the following 6-Cylinder models:
- 135 HP: 2000 – 2007 (Including Optimax 15 Spline)
- 140 HP Jet: 2007
- 150 HP: 2000 – 2007 (Including 2.5L EFI)
- 175 HP: 2000 – 2007 (Including 2.5L Optimax)
- 200 HP: 2000 – 2005 (Including 2.5L EFI)
Additional Information
NOTE: Additional parts are available for these motors, though not all are currently listed on our website. If you require additional components for a full rebuild, please contact us through the website or email, and we can build a larger custom order for you.
COMPATIBILITY NOTE: Due to variations in engine configurations (EFI vs. Optimax), please verify your original part number or provide your engine serial number to our support team to ensure 100% fitment before ordering.
Shipping Information
SHIPPING: Additional shipping fees to Alaska, Hawaii, U.S. Territories, or international destinations will be calculated after checkout.
You will receive an email and a PayPal money request for the additional shipping charges at the email address provided.
(Some items are excluded from international shipping.)
Customer Support
For questions or to confirm compatibility, please email customerservice@marinepartswarehouse.com.
Please include your engine model number to help confirm proper fitment before ordering.
