63440 Moroso Performance Water Outlet Restrictor For Use With GM V-6
63440 Moroso Performance Water Outlet Restrictor For Use With GM V-6
Available in stock (78)
63440 Moroso Performance Water Outlet Restrictor For Use With GM V-6
Elevate your vehicle's performance with the 63440 Moroso Performance Water Outlet Restrictor. Designed specifically for GM V-6 engines, this innovative product allows you to fine-tune your coolant flow, managing the heat transfer for optimal engine performance.
Key Features:
- Enhanced Temperature Control: Restricting coolant flow enables precise control over heat absorption, ensuring efficient engine operation.
- Diverse Options: The kit includes three anodized aluminum restrictor plates with varying internal diameters (5/8 inch, 3/4 inch, and 1 inch) to allow for optimal coolant flow based on your needs.
- Durable Construction: Made from high-quality materials, these restrictor plates are built to withstand the rigors of racing and high-performance applications.
- Versatile Compatibility: Not only designed for GM V-6 engines, but also compatible with Ford 260-351W engines, making it a versatile addition to your performance toolkit.
- Limited Warranty: Enjoy peace of mind with a 90-day limited warranty, ensuring you’re covered for any manufacturing defects.
Specifications:
- Inside Diameter Options: 5/8 Inch, 3/4 Inch, 1 Inch
- Outside Diameter: 2-1/8 Inch
- Color: Available in Red, Gold, and Blue
- Material: Anodized Aluminum
Choose the 63440 Moroso Performance Water Outlet Restrictor for enhanced control over your engine's cooling system, ensuring that you get the most out of your vehicle's performance, whether on the street or the racetrack.
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

