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Honda Civic Radiator Cap Replacement

1
SELECT Year
  1. ✓ In Stock 1973-1987 Honda Civic Radiator Cap (Skyward )

    1973-1987 Honda Civic Radiator Cap (Skyward )

    Partslink #: SK10229

    Pressure Rating 13 psi

    $3.81 View part →
  2. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (CSF Radiator)

    1988-1991 Honda Civic Radiator Cap (CSF Radiator)

    Partslink #: 4502

    Mini, 13 psi

    $8.28 View part →
  3. ✓ In Stock 1992-2013 Honda Civic Radiator Cap (CSF Radiator)

    1992-2013 Honda Civic Radiator Cap (CSF Radiator)

    Partslink #: 4514

    Micro, 16 psi

    $8.28 View part →
  4. ✓ In Stock 1976-1989 Honda Civic Radiator Cap (Calorstat)

    1976-1989 Honda Civic Radiator Cap (Calorstat)

    Partslink #: RC0052

    Pressure Rating: 0,9bar - 13psi

    $8.94 View part →
  5. ✓ In Stock 1973-1987 Honda Civic Radiator Cap (Gates)

    1973-1987 Honda Civic Radiator Cap (Gates)

    Partslink #: 31527

    13 psi Pressure Rating

    $10.56 View part →
  6. ✓ In Stock 1995-2023 Honda Civic Radiator Cap (Calorstat)

    1995-2023 Honda Civic Radiator Cap (Calorstat)

    Partslink #: RC0040

    Pressure Rating: 1,1bar - 16psi With OE No. 19045PAAA01

    $10.73 View part →
  7. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Autopart International)

    1988-1991 Honda Civic Radiator Cap (Autopart International)

    Partslink #: W0133-3360936
    $11.22 View part →
  8. ✓ In Stock 1973-1987 Honda Civic Radiator Cap (Autopart International)

    1973-1987 Honda Civic Radiator Cap (Autopart International)

    Partslink #: W0133-3456844
    $11.63 View part →
  9. ✓ In Stock 2018-2023 Honda Civic Radiator Cap (Calorstat)

    2018-2023 Honda Civic Radiator Cap (Calorstat)

    Partslink #: RC0007

    Pressure Rating; 1,3bar - 19psi With OE No. 19045RBDE01

    $12.45 View part →
  10. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Gates)

    1988-1991 Honda Civic Radiator Cap (Gates)

    Partslink #: 31333

    13 psi Pressure Rating

    $14.58 View part →
  11. ✓ In Stock 2016-2017 Honda Civic Radiator Cap (Calorstat)

    2016-2017 Honda Civic Radiator Cap (Calorstat)

    Partslink #: RC0212

    Replaces RC0127 Pressure Rating: 1,1bar - 16psi; With Safety Lever Cap

    $15.29 View part →
  12. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Sankei Switches)

    1988-1991 Honda Civic Radiator Cap (Sankei Switches)

    Partslink #: W0133-1708895
    $15.91 View part →
  13. ✓ In Stock 1973-1987 Honda Civic Radiator Cap (Gates)

    1973-1987 Honda Civic Radiator Cap (Gates)

    Partslink #: 31511

    13 psi Pressure Rating

    $16.90 View part →
  14. ✓ In Stock 1992-2022 Honda Civic Radiator Cap (Sankei Switches)

    1992-2022 Honda Civic Radiator Cap (Sankei Switches)

    Partslink #: W0133-1638458
    $17.42 View part →
  15. ✓ In Stock 1992-2015 Honda Civic Radiator Cap (Gates)

    1992-2015 Honda Civic Radiator Cap (Gates)

    Partslink #: 31412

    16 psi Pressure Rating

    $18.90 View part →
  16. ✓ In Stock 1992-2022 Honda Civic Radiator Cap (Autopart International)

    1992-2022 Honda Civic Radiator Cap (Autopart International)

    Partslink #: W0133-3396401
    $19.07 View part →
  17. ✓ In Stock 1973-1987 Honda Civic Radiator Cap (Gates)

    1973-1987 Honda Civic Radiator Cap (Gates)

    Partslink #: W0133-1652671
    $19.69 View part →
  18. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Gates)

    1988-1991 Honda Civic Radiator Cap (Gates)

    Partslink #: 31533

    13 psi Pressure Rating; Check hood clearance prior to installing this cap

    $20.06 View part →
  19. ✓ In Stock 1992-2022 Honda Civic Radiator Cap (Futaba)

    1992-2022 Honda Civic Radiator Cap (Futaba)

    Partslink #: W0133-1638458
    $24.44 View part →
  20. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Gates)

    1988-1991 Honda Civic Radiator Cap (Gates)

    Partslink #: W0133-1647958
    $25.99 View part →
  21. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Futaba)

    1988-1991 Honda Civic Radiator Cap (Futaba)

    Partslink #: W0133-1708895
    $27.12 View part →
  22. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Dorman)

    1988-1991 Honda Civic Radiator Cap (Dorman)

    Partslink #: W0133-2185290
    $31.34 View part →
  23. ✓ In Stock 1992-2022 Honda Civic Radiator Cap (Gates)

    1992-2022 Honda Civic Radiator Cap (Gates)

    Partslink #: W0133-1666370
    $32.37 View part →
  24. ✓ In Stock 1973-1987 Honda Civic Radiator Cap (Futaba)

    1973-1987 Honda Civic Radiator Cap (Futaba)

    Partslink #: W0133-1638709
    $34.75 View part →
  25. ✓ In Stock 1988-1991 Honda Civic Radiator Cap (Skunk2 Racing)

    1988-1991 Honda Civic Radiator Cap (Skunk2 Racing)

    Partslink #: 359-99-0020

    High Pressure; Type A

    $35.58 View part →
  26. ✓ In Stock 1992-2010 Honda Civic Radiator Cap (Skunk2 Racing)

    1992-2010 Honda Civic Radiator Cap (Skunk2 Racing)

    Partslink #: 359-99-0010

    High Pressure; Type B

    $35.58 View part →
  27. ✓ In Stock 2016-2021 Honda Civic Radiator Cap (Genuine)

    2016-2021 Honda Civic Radiator Cap (Genuine)

    Partslink #: W0133-2085384

    Location-Reservoir

    $71.30 View part →

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Radiator Cap Compatibility for Honda Civic

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

Available Trims

1200 · 1300 · 1300 DX · 1300 FE · 1500 · 1500 DX · 1500 GL · 1500 S · Base · CRX · CRX 1.5 · CRX HF · CRX Si · CVCC · CX · DX · DX-G · EX · EX Special Edition · EX-L · EX-R · EX-R SIR · EX-T · EXS · GX · HF · HX · Hybrid · Hybrid-L · LX · LX Special Edition · LX-P · LX-S · LXS · MUGEN Si · Natural Gas · RT 4WD · Reverb · SE · Si · Si HFP · SiR · Sport · Sport Plus · Sport Touring · Touring · Turbo · Turbo Plus · Type R · Type R Limited Edition · VX · Value Package · Wagovan · i-Style

Body Types

Coupe · Hatchback · Sedan · Wagon

Engine Options

L4 1.2L · L4 1.3L · L4 1.5L · L4 1.6L · L4 1.7L · L4 1.8L · L4 2.0L · L4 2.4L

Transmissions

Automatic · Automatic CVT · Manual · U/K

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