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Ram 2500 Radiator Cap Replacement

1
SELECT Year
  1. ✓ In Stock 2011-2012 Ram 2500 Radiator Cap (Gates)

    2011-2012 Ram 2500 Radiator Cap (Gates)

    Partslink #: 31525

    18 psi Pressure Rating

    $8.82 View part →
  2. ✓ In Stock 2011-2012 Ram 2500 Radiator Cap (CSF Radiator)

    2011-2012 Ram 2500 Radiator Cap (CSF Radiator)

    Partslink #: 4515

    Small, 16 psi

    $9.20 View part →
  3. ✓ In Stock 2011-2012 Ram 2500 Radiator Cap (CSF Radiator)

    2011-2012 Ram 2500 Radiator Cap (CSF Radiator)

    Partslink #: 4539

    Small, 18 psi

    $9.25 View part →
  4. ✓ In Stock 2011-2019 Ram 2500 Radiator Cap (Gates)

    2011-2019 Ram 2500 Radiator Cap (Gates)

    Partslink #: 31528

    16 psi Pressure Rating

    $10.34 View part →
  5. ✓ In Stock 2012-2018 Ram 2500 Radiator Cap (Calorstat)

    2012-2018 Ram 2500 Radiator Cap (Calorstat)

    Partslink #: RC0153

    Pressure Rating: 1,1bar - 16psi With OE No. 52014479AA

    $11.61 View part →
  6. ✓ In Stock 2013-2023 Ram 2500 Radiator Cap (Calorstat)

    2013-2023 Ram 2500 Radiator Cap (Calorstat)

    Partslink #: RC0144

    Replaces RCN0829 1,4bar /20psi; Round; Cam On; With Label OEM Recommended With OE No. 68096261AA

    $12.32 View part →
  7. ✓ In Stock 2011-2012 Ram 2500 Radiator Cap (Gates)

    2011-2012 Ram 2500 Radiator Cap (Gates)

    Partslink #: 31535

    18 psi Pressure Rating

    $13.03 View part →
  8. ✓ In Stock 2012-2018 Ram 2500 Radiator Cap (CARQUEST)

    2012-2018 Ram 2500 Radiator Cap (CARQUEST)

    Partslink #: W0133-1983793
    $15.24 View part →
  9. ✓ In Stock 2011-2019 Ram 2500 Radiator Cap (Gates)

    2011-2019 Ram 2500 Radiator Cap (Gates)

    Partslink #: 31518

    16 psi Pressure Rating

    $16.90 View part →
  10. ✓ In Stock 2013-2014 Ram 2500 Radiator Cap (Gates)

    2013-2014 Ram 2500 Radiator Cap (Gates)

    Partslink #: 31569

    20 psi Pressure Rating

    $18.86 View part →
  11. ✓ In Stock 2012 Ram 2500 Radiator Cap (Autopart International)

    2012 Ram 2500 Radiator Cap (Autopart International)

    Partslink #: W0133-3352938
    $20.75 View part →
  12. ✓ In Stock 2011-2018 Ram 2500 Radiator Cap (Gates)

    2011-2018 Ram 2500 Radiator Cap (Gates)

    Partslink #: W0133-1667090
    $21.07 View part →
  13. ✓ In Stock 2012 Ram 2500 Radiator Cap (Gates)

    2012 Ram 2500 Radiator Cap (Gates)

    Partslink #: W0133-1765933
    $21.98 View part →
  14. ✓ In Stock 2012 Ram 2500 Radiator Cap (Autopart International)

    2012 Ram 2500 Radiator Cap (Autopart International)

    Partslink #: W0133-3339992
    $24.15 View part →
  15. ✓ In Stock 2011-2018 Ram 2500 Radiator Cap (Gates)

    2011-2018 Ram 2500 Radiator Cap (Gates)

    Partslink #: W0133-1637951
    $24.62 View part →
  16. ✓ In Stock 2011-2018 Ram 2500 Radiator Cap (Gates)

    2011-2018 Ram 2500 Radiator Cap (Gates)

    Partslink #: W0133-1895459
    $34.65 View part →
  17. ✓ In Stock 2012 Ram 2500 Radiator Cap (Mopar)

    2012 Ram 2500 Radiator Cap (Mopar)

    Partslink #: W0133-1765933
    $45.53 View part →
  18. ✓ In Stock 2013-2022 Ram 2500 Radiator Cap (Mopar)

    2013-2022 Ram 2500 Radiator Cap (Mopar)

    Partslink #: W0133-3765291

    Location-Expansion Tank

    $57.54 View part →
  19. ✓ In Stock 2011 Ram 2500 Radiator Cap (Mopar)

    2011 Ram 2500 Radiator Cap (Mopar)

    Partslink #: W0133-1668798
    $60.90 View part →

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Radiator Cap Compatibility for Ram 2500

Browse our selection of quality radiator cap parts designed specifically for your Ram 2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Big Horn · HD Limited · HD Limited Rambox · Hemi Sport · Laramie · Laramie HD · Laramie Limited · Laramie Longhorn · Limited · Limited Longhorn · Limited Tungsten · Limited Tungsten HD · Lone Star · Outdoorsman · Power Wagon · R/T · Rebel · SLT · SLT HD · SLT Sport · ST · SXT · Sport · Tradesman

Body Types

Crew Cab Pickup · Extended Cab Pickup · Extended Crew Cab Pickup · Standard Cab Pickup

Engine Options

L6 6.7L · V8 4.7L · V8 5.7L · V8 6.4L

Transmissions

Automatic · Manual

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