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Dodge B300 Radiator Cap Replacement

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  1. ✓ In Stock 1975-1980 Dodge B300 Radiator Cap (Motorad)

    1975-1980 Dodge B300 Radiator Cap (Motorad)

    Partslink #: ST16V

    Relief pressure 16 lb

    $9.12 View part →
  2. ✓ In Stock 1979-1980 Dodge B300 Radiator Cap (CSF Radiator)

    1979-1980 Dodge B300 Radiator Cap (CSF Radiator)

    Partslink #: 4515

    Small, 16 psi

    $9.20 View part →
  3. ✓ In Stock 1975-1980 Dodge B300 Radiator Cap (Motorad)

    1975-1980 Dodge B300 Radiator Cap (Motorad)

    Partslink #: T16V

    Relief pressure 16 lb

    $10.21 View part →
  4. ✓ In Stock 1975-1980 Dodge B300 Radiator Cap (Gates)

    1975-1980 Dodge B300 Radiator Cap (Gates)

    Partslink #: 31523

    16 psi Pressure Rating

    $10.34 View part →
  5. ✓ In Stock 1975-1980 Dodge B300 Radiator Cap (Calorstat)

    1975-1980 Dodge B300 Radiator Cap (Calorstat)

    Partslink #: RC0217

    Pressure Rating: 1,1bar - 16psi; With Safety Lever Cap With coolant recovery system Aftermarket Alternative

    $14.32 View part →
  6. ✓ In Stock 1975-1980 Dodge B300 Radiator Cap (Gates)

    1975-1980 Dodge B300 Radiator Cap (Gates)

    Partslink #: 31516

    16 psi Pressure Rating

    $15.85 View part →

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Radiator Cap Compatibility for Dodge B300

Browse our selection of quality radiator cap parts designed specifically for your Dodge B300. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base

Body Types

Cutaway Van · Extended Cargo Van · Extended Passenger Van · Standard Cargo Van · Standard Passenger Van

Engine Options

L6 3.7L · V8 5.2L · V8 5.9L · V8 6.6L · V8 7.2L

Transmissions

Automatic · Manual

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