FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
This timing chain and gear set fits MerCruiser 3.7L 4-cylinder engines (170hp) from 1985-1988, replacing OEM parts 86461 and 68717. Key specs include:
- Precision-engineered timing chain with proper tension control
- OEM-equivalent gears for accurate valve timing
- Direct replacement for original 86461 and 68717 assemblies
- Compatible with 170hp marine engines
Proper timing chain condition is essential for engine reliability and performance; this kit ensures your MerCruiser runs smoothly and avoids costly internal damage.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Exchanges accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for an exchange.
- Items must be in original, unused condition and in original packaging.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
Hours: Mon–Fri, 9am–5pm EST
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