SKU: CCRFOM564
UPC: 846861012246
MPN: FOM564
The 65-66 Ford Mustang 289 R Radiator MT from Cold Case Radiators is a purpose-built cooling solution engineered for early Mustang enthusiasts who demand reliable thermal management in classic muscle car applications. Designed specifically for manual transmission 1964–1966 Mustang models equipped with the legendary 289 cubic inch small-block Ford engine, this radiator addresses the cooling challenges that stock units struggle to handle during spirited driving or high-ambient-temperature conditions. Whether you're restoring a showpiece or maintaining a driver-quality classic, effective cooling is essential to engine longevity and consistent performance.
This polished aluminum radiator measures 19.6 inches wide by 21 inches tall with a 3-inch core depth, delivering efficient heat dissipation through its full-flow design optimized for the 289 engine's thermal output. The passenger-side inlet and outlet configuration ensures straightforward integration into Mustang cooling systems, while the all-aluminum construction resists corrosion and reduces overall weight compared to traditional brass-and-copper cores. The polished finish complements authentic or modern engine bay aesthetics, and the manual transmission specification accounts for the different cooling line routing found in Mustang MT models versus automatic counterparts.
Restoration shops, vintage racing teams, and dedicated Mustang owners benefit most from Cold Case's precision fitment and proven thermal efficiency in period-correct applications. Installation requires verification of inlet/outlet hose compatibility with your specific cooling system configuration; the manual transmission routing differs from automatic variants, making this designation critical for proper fit. Weighing 15.66 pounds and shipping at compact dimensions, this radiator delivers professional-grade cooling without compromise, ensuring your 289-powered Mustang maintains optimal operating temperature during highway cruising or weekend car show duty.
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