FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
C4a Mercruiser Vortec 4.3 GM V6 Balance Shaft Gear Kit – Direct replacement for Mercruiser inboard marine engines and GM Vortec 4.3L V6 applications. This OEM-spec kit restores proper crankshaft balance and reduces vibration for smooth, reliable operation.
- Fits Mercruiser 4.3L Vortec engines
- OEM part number 43-824151 / 824151
- Precision-engineered for tight tolerances
- Includes complete gear set for balance shaft assembly
Essential for engine rebuilds or when wear causes increased vibration and noise. Genuine replacement ensures long engine life and optimal performance.
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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