OER 1964-68 Pontiac GTO, Lemans, Tempest Fan Clutch OE Style Thermal 6″ Diameter 3-1/4″ Fan Bolt Spacing

Part Number: 9786404-OER

OER 1964-68 Pontiac GTO, Lemans, Tempest Fan Clutch OE Style Thermal 6″ Diameter 3-1/4″ Fan Bolt Spacing

Part Number: 9786404-OER

Original price was: $129.99.Current price is: $121.95.

In Stock

( Inventory updated: 06/06/2026 )

Estimated ship date: 2-3 business days

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Revitalize the cooling system of your classic muscle car with the 1964-68 Pontiac GTO, Lemans, Tempest Fan Clutch OE Style. This high-quality reproduction part not only restores original performance but also preserves the authenticity of your vehicle. Designed to mirror the factory specifications, it promises a seamless fit and reliable operation that will keep your engine cool and efficient.

Key Features and Benefits

  • OE Design: Crafted to replicate the original factory-style thermal fan clutch, ensuring perfect compatibility with your Pontiac.
  • Durable Construction: Made from high-quality materials for long-lasting performance and reliability.
  • Ease of Installation: Comes with all necessary mounting hardware for a hassle-free installation process.
  • Optimal Cooling Efficiency: Engineered to maintain ideal engine temperature, enhancing performance and longevity.

Technical Specifications

  • Part Number: 9786404
  • Brand: OER
  • Clutch Diameter: 6 inches
  • Fan Bolt Spacing: 3-1/4 inches
  • Mounting Plate to Edge Length: 2-5/8 inches
  • Water Pump Hole Spacing: 2-1/8 inches outer hole to hole
  • Fan Hole Spacing: 3.25 inches outer hole to outer hole
  • Original GM Part Numbers: 9786404, 9790972

Fitment Information

This fan clutch is specifically designed to fit the following models:

  • 1964 Pontiac GTO
  • 1964 Pontiac Lemans
  • 1964 Pontiac Tempest
  • 1965 Pontiac GTO
  • 1965 Pontiac Lemans
  • 1965 Pontiac Tempest
  • 1966 Pontiac GTO
  • 1966 Pontiac Lemans
  • 1966 Pontiac Tempest
  • 1967 Pontiac GTO
  • 1967 Pontiac Lemans
  • 1967 Pontiac Tempest
  • 1968 Pontiac GTO
  • 1968 Pontiac Lemans
  • 1968 Pontiac Tempest

Upgrade your classic Pontiac’s cooling performance with the 1964-68 Pontiac GTO, Lemans, Tempest Fan Clutch OE Style. Enjoy the perfect blend of authenticity and functionality, and ensure your car runs smoothly on every drive. Dont let overheating stifle your vintage experience – make this essential addition today!

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OER

Original Equipment Reproduction - OER - is the leading manufacturer and distributor of quality classic automotive restoration parts and accessories. OER products are meticulously manufactured to replicate the OEM appearance, quality and fit that meets or exceeds the original factory specifications.

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