FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
OEM Crankshaft for 1987 Polaris Trail Boss 4x4 – Direct replacement part designed specifically for your Trail Boss 4x4. This genuine Polaris crankshaft ensures proper engine performance and reliability.
- Fits: 1987 Polaris Trail Boss 4x4
- OEM part numbers: 3084582, 3083810, AP9
- Factory-engineered tolerances and balance
- Complete engine rebuild component
Use this crankshaft for full engine restoration or replacement to restore original performance and longevity to your classic ATV.
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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