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C3 1974-1980 Corvette Replacement Fan Clutch - Heavy Duty W/4-Bolt Flange - CA

$59.99
$59.99
Shipping calculated at checkout.

C3 Corvette Heavy Duty Replacement Fan Clutch – 4-Bolt Flange (1974–1980)

Restore Cooling Efficiency with Heavy-Duty Reliability

Ensure your classic Corvette runs cool under pressure with this Heavy Duty Replacement Fan Clutch, built for 1974–1980 C3 Corvettes. Featuring a 4-bolt flange and designed to meet or exceed OEM specifications, this clutch delivers reliable engagement and disengagement of your engine fan — helping to regulate temperature during both cruising and high-demand conditions.

Built to Withstand High-Performance Demands

Perfect for restoration or performance applications, this fan clutch restores factory-like cooling function with improved durability for today's driving environments. The heavy-duty design ensures consistent performance even under elevated thermal loads.

  • Designed for 1974–1980 C3 Corvette applications

  • 4-bolt flange for secure OEM-style mounting

  • Provides efficient fan engagement/disengagement based on engine temp

  • Ideal for restorations, replacements, and cooling upgrades

  • Engineered to meet or exceed OEM specifications

Product Details

  • Fits: C3 Corvette (1974–1980)

  • Application: Engine cooling system – heavy-duty fan clutch

  • Flange Type: 4-bolt

  • OEM Part #: [Insert if available]

  • Quantity: 1 EA

  • Shipping Dimensions: 7.25" L x 7.5" W x 5.25" H

  • Weight: 3.5 lbs

  • Tariff Code: 8708917550

Frequently Asked Questions

Q: Is my personal information kept private? Is it safe to use my credit card?

A: Yes, your personal information is kept private and it is safe to use your credit card.

Q: How much will shipping cost?

A: Unfortunately, the cost of shipping is a real expense. Our goal is to minimize your shipping costs. Shipping is calculated at checkout based on the items in your cart and will be displayed prior to you placing an order. Please note that oversized items may be subject to additional charges, which will be noted on the product page.

Q: How do I track my order?

A: Once your order ships, you will receive a tracking notification via email.  You are not required to purchase, download or use the Route app to track your order - this is an optional feature of the Route Package Protection service.  

Q: Can someone outside of the United States place an order?

A: Yes, we are happy to provide worldwide service for our customers. Your shipping charges will be calculated during the checkout process. Customs and duty fees are the responsibility of the buyer.