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Mazda RX-4 Radiator Cap Replacement

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  1. ✓ In Stock 1974-1978 Mazda RX-4 Radiator Cap (Skyward )

    1974-1978 Mazda RX-4 Radiator Cap (Skyward )

    Partslink #: SK10229

    Pressure Rating 13 psi

    $3.81 View part →
  2. ✓ In Stock 1974-1978 Mazda RX-4 Radiator Cap (Calorstat)

    1974-1978 Mazda RX-4 Radiator Cap (Calorstat)

    Partslink #: RC0052

    Pressure Rating: 0,9bar - 13psi

    $8.94 View part →
  3. ✓ In Stock 1974-1978 Mazda RX-4 Radiator Cap (Gates)

    1974-1978 Mazda RX-4 Radiator Cap (Gates)

    Partslink #: 31527

    13 psi Pressure Rating

    $10.56 View part →
  4. ✓ In Stock 1974 Mazda RX-4 Radiator Cap (ACDelco)

    1974 Mazda RX-4 Radiator Cap (ACDelco)

    Partslink #: W0133-2081506
    $10.69 View part →
  5. ✓ In Stock 1974 Mazda RX-4 Radiator Cap (ACDelco)

    1974 Mazda RX-4 Radiator Cap (ACDelco)

    Partslink #: W0133-2081507
    $16.17 View part →
  6. ✓ In Stock 1974-1978 Mazda RX-4 Radiator Cap (Gates)

    1974-1978 Mazda RX-4 Radiator Cap (Gates)

    Partslink #: 31511

    13 psi Pressure Rating

    $16.90 View part →
  7. ✓ In Stock 1974 Mazda RX-4 Radiator Cap (Gates)

    1974 Mazda RX-4 Radiator Cap (Gates)

    Partslink #: W0133-1652671
    $19.69 View part →

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Radiator Cap Compatibility for Mazda RX-4

Browse our selection of quality radiator cap parts designed specifically for your Mazda RX-4. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base

Body Types

Coupe · Hardtop · Sedan · Wagon

Engine Options

R2 1.3L

Transmissions

Automatic · Manual · U/K

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