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Plymouth Road Runner Radiator Cap Replacement

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  1. ✓ In Stock 1968-1975 Plymouth Road Runner Radiator Cap (Motorad)

    1968-1975 Plymouth Road Runner Radiator Cap (Motorad)

    Partslink #: ST16V

    Relief pressure 16 lb

    $9.12 View part →
  2. ✓ In Stock 1968-1975 Plymouth Road Runner Radiator Cap (Motorad)

    1968-1975 Plymouth Road Runner Radiator Cap (Motorad)

    Partslink #: T16V

    Relief pressure 16 lb

    $10.21 View part →
  3. ✓ In Stock 1968-1975 Plymouth Road Runner Radiator Cap (Gates)

    1968-1975 Plymouth Road Runner Radiator Cap (Gates)

    Partslink #: 31523

    16 psi Pressure Rating

    $10.34 View part →
  4. ✓ In Stock 1975 Plymouth Road Runner Radiator Cap (Calorstat)

    1975 Plymouth Road Runner Radiator Cap (Calorstat)

    Partslink #: RC0217

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

    $14.32 View part →
  5. ✓ In Stock 1968-1975 Plymouth Road Runner Radiator Cap (Gates)

    1968-1975 Plymouth Road Runner Radiator Cap (Gates)

    Partslink #: 31516

    16 psi Pressure Rating

    $15.85 View part →

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Radiator Cap Compatibility for Plymouth Road Runner

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

Available Trims

Base

Body Types

Convertible · Coupe · Hardtop

Engine Options

V8 4.5L · V8 5.2L · V8 5.6L · V8 5.9L · V8 6.3L · V8 6.6L · V8 7.0L · V8 7.2L

Transmissions

Automatic · Manual · U/K

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