Prothane 68-87 GM Small Block Radiator Insolators - Black
Prothane 68-87 GM Small Block Radiator Insolators - Black
Out of stock
Prothane 68-87 GM Small Block Radiator Insolators - Black
Upgrade your vehicle's performance and durability with the Prothane 68-87 GM Small Block Radiator Insolators. These high-quality insulators are designed specifically for GM small block engines from 1968 to 1987, ensuring a perfect fit and optimal functionality.
Key Features:
- Durable Construction: Made from high-grade materials to withstand the rigors of engine vibrations and heat.
- Precision Fit: Tailored to fit GM small block engines, providing an easy installation with no modifications needed.
- Enhanced Performance: Reduces engine vibrations, contributing to a smoother ride and improved handling.
- Stylish Design: Sleek black finish that complements your engine bay aesthetics.
Benefits:
By incorporating Prothane radiator insulators into your engine setup, you can:
- Minimize wear and tear on critical components.
- Improve overall engine performance and longevity.
- Maintain optimal cooling system efficiency.
Use Cases:
Ideal for classic car restorations, custom builds, and performance upgrades, the Prothane 68-87 GM Small Block Radiator Insolators are a must-have for any car enthusiast looking to enhance their vehicle's performance and reliability.
Upgrade your ride today with Prothane, where quality meets performance.
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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.

