Radiator Aluminum 3-Row 6-Cylinder Bronco 1966-1977

CJ's Part Number:


  • Direct-Fit Replacement
  • Increases Cooling Efficiency
  • Includes Radiator Cap
  • Aluminum Construction

Aluminum 3-Row Radiator for all 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976 and 1977 Broncos with a 6-Cylinder Engine.

Keep your 1966-1977 Bronco's 6-cylinder engine cool on those hot summer days with an all-new, high-performance Aluminum 3-Row Radiator! This aluminum radiator is an outstanding upgrade over the original radiator and provides superior cooling efficiency and reliable performance when you need it most.

Features and Benefits:
- Type: Bracket Mounted with a 3-Row Core
- Construction: 100% all Aluminum
- Cooling Range: Up to 450HP
- Radiator Cap: Included
- Transmission Cooler: Included
- Transmission Type: Fits Manual or Automatic

This high-performance radiator is made entirely of aluminum from the tank to the 3-row core. With full aluminum construction, this radiator is nearly 10-20 pounds lighter than a copper or brass radiator.

What really makes this aluminum radiator stand apart is the high-density core. This gives you 25 percent more rows than most aftermarket aluminum radiators and almost 35 percent more than OE copper radiators. This radiator also features 14-16 cooling fins per inch providing almost 1,500 more fins than other aluminum radiators and roughly 3,000 more than OE copper radiators.

- Total: 21-5/8" x 19-5/8"
- Core: 16-1/2" x 17-1/8"
- Inlet: 1-1/2" Center
- Outlet: 1-3/4" Driver Side
- Tanks: 2-3/4" Thick
- Tubes: 0.63" Thick
- Tranmission Cooler: Yes

Please Note: This aftermarket radiator will require a custom upper radiator hose to make the tight turn from pump to top center inlet.

Tech Tip: A single 16" electric fan is not required, but is highly recommended and has proven to work best with this core size.

California Residents: Proposition 65 Warning

Installation Videos

Vehicle Fitment

This product will fit the following Bronco years:

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