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Ram 3500 Radiator Cap Replacement

1
SELECT Year
  1. ✓ In Stock 2011-2012 Ram 3500 Radiator Cap (Gates)

    2011-2012 Ram 3500 Radiator Cap (Gates)

    Partslink #: 31525

    18 psi Pressure Rating

    $8.82 View part →
  2. ✓ In Stock 2011-2012 Ram 3500 Radiator Cap (CSF Radiator)

    2011-2012 Ram 3500 Radiator Cap (CSF Radiator)

    Partslink #: 4539

    Small, 18 psi

    $9.25 View part →
  3. ✓ In Stock 2011-2018 Ram 3500 Radiator Cap (Gates)

    2011-2018 Ram 3500 Radiator Cap (Gates)

    Partslink #: 31528

    16 psi Pressure Rating

    $10.34 View part →
  4. ✓ In Stock 2011-2018 Ram 3500 Radiator Cap (Calorstat)

    2011-2018 Ram 3500 Radiator Cap (Calorstat)

    Partslink #: RC0153

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

    $11.61 View part →
  5. ✓ In Stock 2013-2023 Ram 3500 Radiator Cap (Calorstat)

    2013-2023 Ram 3500 Radiator Cap (Calorstat)

    Partslink #: RC0144

    Replaces RCN0829 1,4bar /20psi; Round; Cam On; With Label With OE No. 68249098AA

    $12.32 View part →
  6. ✓ In Stock 2011-2012 Ram 3500 Radiator Cap (Gates)

    2011-2012 Ram 3500 Radiator Cap (Gates)

    Partslink #: 31535

    18 psi Pressure Rating

    $13.03 View part →
  7. ✓ In Stock 2011-2018 Ram 3500 Radiator Cap (CARQUEST)

    2011-2018 Ram 3500 Radiator Cap (CARQUEST)

    Partslink #: W0133-1983793
    $15.24 View part →
  8. ✓ In Stock 2011-2018 Ram 3500 Radiator Cap (Gates)

    2011-2018 Ram 3500 Radiator Cap (Gates)

    Partslink #: 31518

    16 psi Pressure Rating

    $16.90 View part →
  9. ✓ In Stock 2013-2014 Ram 3500 Radiator Cap (Gates)

    2013-2014 Ram 3500 Radiator Cap (Gates)

    Partslink #: 31569

    20 psi Pressure Rating

    $18.86 View part →
  10. ✓ In Stock 2011-2012 Ram 3500 Radiator Cap (Autopart International)

    2011-2012 Ram 3500 Radiator Cap (Autopart International)

    Partslink #: W0133-3352938
    $20.75 View part →
  11. ✓ In Stock 2011-2018 Ram 3500 Radiator Cap (Gates)

    2011-2018 Ram 3500 Radiator Cap (Gates)

    Partslink #: W0133-1667090
    $21.07 View part →
  12. ✓ In Stock 2011-2012 Ram 3500 Radiator Cap (Gates)

    2011-2012 Ram 3500 Radiator Cap (Gates)

    Partslink #: W0133-1765933
    $21.98 View part →
  13. ✓ In Stock 2011-2012 Ram 3500 Radiator Cap (Autopart International)

    2011-2012 Ram 3500 Radiator Cap (Autopart International)

    Partslink #: W0133-3339992
    $24.15 View part →
  14. ✓ In Stock 2011-2018 Ram 3500 Radiator Cap (Gates)

    2011-2018 Ram 3500 Radiator Cap (Gates)

    Partslink #: W0133-1637951
    $24.62 View part →
  15. ✓ In Stock 2011-2018 Ram 3500 Radiator Cap (Gates)

    2011-2018 Ram 3500 Radiator Cap (Gates)

    Partslink #: W0133-1895459
    $34.65 View part →
  16. ✓ In Stock 2011-2012 Ram 3500 Radiator Cap (Mopar)

    2011-2012 Ram 3500 Radiator Cap (Mopar)

    Partslink #: W0133-1765933
    $45.53 View part →
  17. ✓ In Stock 2013-2022 Ram 3500 Radiator Cap (Mopar)

    2013-2022 Ram 3500 Radiator Cap (Mopar)

    Partslink #: W0133-3765291

    Location-Expansion Tank

    $57.54 View part →

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Radiator Cap Compatibility for Ram 3500

Browse our selection of quality radiator cap parts designed specifically for your Ram 3500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Big Horn · Laramie · Laramie Limited · Laramie Longhorn · Limited · Limited Longhorn · Lone Star · SLT · ST · SXT · Tradesman

Body Types

Cab & Chassis · Crew Cab Pickup · Extended Crew Cab Pickup · Standard Cab Pickup

Engine Options

L6 6.7L · V8 5.7L · V8 6.4L

Transmissions

Automatic · Manual

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