FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
L4 Universal Atomic 4 Thermostat Housing (Part #262556, 262278) fits Atomic 4 engines commonly found in marine and light industrial applications. This direct-fit replacement maintains proper engine temperature regulation with OEM-quality construction.
- Fits Atomic 4 engine blocks
- Replaces OEM part #262556 and #262278
- Corrosion-resistant casting for marine environments
- Complete housing assembly ready to install
Essential for preventing overheating and coolant leaks—upgrade today to restore reliable cooling system 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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