Best Radiator For S10 Ls Swap

Top 10 Best Radiators for S10 LS Swap

When swapping an LS engine into your S10, having a reliable radiator is crucial for maintaining optimal engine temperatures. The right radiator will ensure that your engine runs smoothly, efficiently, and avoids overheating. In this article, we will review the top 10 radiators for an S10 LS swap, along with their features, pros and cons, and pricing.

1. Mishimoto MMRS-S10-97 Radiator

Mishimoto MMRS-S10-97 Radiator

  • Direct fit for 1997-2003 Chevrolet S10
  • All-aluminum construction
  • Increased core thickness for improved cooling
  • Includes a magnetic drain plug

Pros:

  • High-quality build
  • Excellent cooling performance
  • Easy installation

Cons:

  • Higher price point

Price: $299.99

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2. Spectra Premium CU1340 Complete Radiator

Spectra Premium CU1340 Radiator

  • Designed for superior cooling
  • Engineered for a perfect fit
  • Robust plastic and aluminum construction

Pros:

  • Affordable price
  • Good cooling efficiency

Cons:

  • Plastic tanks may not be as durable

Price: $159.99

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3. DeWitts 132014 Radiator

DeWitts 132014 Radiator

  • Crossflow design for improved cooling
  • Customizable with multiple inlet/outlet options
  • Lifetime warranty

Pros:

  • High-quality construction
  • Excellent performance

Cons:

  • More expensive than competitors

Price: $499.99

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4. Flex-a-lite 319 Dual Electric Fan Radiator

Flex-a-lite 319 Dual Electric Fan Radiator

  • Includes dual electric fans
  • Lightweight aluminum design
  • Direct fit for many LS swaps

Pros:

  • Great cooling efficiency
  • Reduces engine load

Cons:

  • Installation can be complex

Price: $279.99

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5. Champion Cooling Systems 3-Row Radiator

Champion Cooling Systems Radiator

  • 3-row core for increased cooling capacity
  • Heavy-duty construction
  • Includes all necessary mounting hardware

Pros:

  • Excellent value for performance
  • Durable and long-lasting

Cons:

  • Can be slightly bulky

Price: $239.99

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6. Be Cool 60106 Radiator

Be Cool 60106 Radiator

  • High-efficiency aluminum core
  • Available in multiple sizes
  • Comes with 1-year warranty

Pros:

  • Excellent heat dissipation
  • Versatile installation

Cons:

  • Higher cost

Price: $399.99

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7. Spectra Premium CU1341 Radiator

Spectra Premium CU1341 Radiator

  • Precision-engineered for compatibility
  • 100% leak-tested
  • Aluminum and plastic design

Pros:

  • Good cooling performance
  • Affordable

Cons:

  • Plastic tanks may weaken over time

Price: $145.99

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8. Koyorad KRS-0063 Radiator

Koyorad KRS-0063 Radiator

  • High-performance aluminum construction
  • Optimized for LS swaps
  • Lightweight design

Pros:

  • Great weight-to-performance ratio
  • Easy to install

Cons:

  • Limited availability

Price: $349.99

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9. Griffin Radiators 1-20366-X Radiator

Griffin Radiators 1-20366-X Radiator

  • Robust aluminum construction
  • High-performance cooling
  • Multiple inlet/outlet options

Pros:

  • Durable and reliable
  • Great cooling capacity

Cons:

  • Pricey compared to others

Price: $499.99

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10. ACDelco 151-309 Radiator

ACDelco 151-309 Radiator

  • OEM fit and function
  • Robust construction for long life
  • 100% leak tested

Pros:

  • Dependable and reliable
  • Good fit for most S10 models

Cons:

  • Less efficient than aftermarket options

Price: $189.99

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Summary

Choosing the right radiator for your S10 LS swap can be the difference between a smooth-running engine and overheating issues. The above products represent some of the best options available, each with its unique features, advantages, and price points. Whether you prioritize performance, budget, or reliability, you can find a suitable radiator to meet your needs. Ensure you consider your specific requirements and preferences before making a final decision.

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