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Cummins ISX SERIES FUEL PUMP SERVICE KIT
Cummins · Models: ISX

121438 Cummins ISX SERIES FUEL PUMP SERVICE KIT

Commercial diesel fuel pumps. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$488.94
In stock — ships same day
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PAI Part #121438
JAK'S Part #JAKS-121438
Not sure it's the right fit? Call a specialist
(720) 445-6249
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Included Components

What’s In This Kit

Browse 24 included components with current product details and availability.

Complete The Rebuild

Suggested Additional Parts

Commonly sold with this product. These parts are sold separately.

  1. Cummins THERMOSTAT
    181887Cummins THERMOSTAT In stock
    $28.24View ›
  2. O-RING (Pack of 4)
    121385O-RING (Pack of 4) In stock
    $50.40View ›
  3. Cat / Caterpillar MAIN BEARING
    370080Cat / Caterpillar MAIN BEARING In stock
    $16.07View ›
  4. Cummins Piston Cooling Nozzle
    045056Cummins Piston Cooling Nozzle In stock
    $20.72View ›
  5. OUTER POWER DIVIDER CAM
    BCP-2448OUTER POWER DIVIDER CAM In stock
    $1,068.89View ›
121438 Cummins ISX SERIES FUEL PUMP SERVICE KIT
BrandPAI Industries
Engine MakeCummins
Engine ModelISX

FUEL PUMP SERVICE KIT

Fits:

  • CUMMINS ISX SERIES

OEM cross-references:

  • 045062 3908612
  • 045071 105375
  • 121352 129888
  • 121333 151900
  • 321300 1367227
  • 040162 3025806
  • 121227 3037537
  • 121437 3867471
  • EF30130 13653
  • EGA-3174 446GC2132M
  • 131649 4965689
  • 121205 3089240
  • 121232 3052587
  • 121210 3678912
  • 321253 1S8947
  • 321314 0336033
  • 121298 3678786
  • 321271 9X7712
  • 121321 3679139
  • 121431 3867481
  • 121306 3084539
  • 136101 3918190
  • 321270 335853
  • 131931 2872195
  • 180148 4076585
  • 131930 4954473
  • 132060OEM 3347832

Warranty: 24 months