Part number lookup

3921144RX Replacement Parts

Cross-reference and compare 11 replacement listings for OEM / aftermarket part number 3921144RX. Use the product cards below to review price, availability, and fitment before ordering.

11 Matching Products

Exhaust Manifold 3929779 for Cummins 6C 6CT Engine in USACumminsExhaust Manifold 3929779 for Cummins 6C 6CT Engine in USA$414.20Camshaft Gear 3918777 for Cummins Engine 4BT 6BT 6C8.3 G8.3 GTA8.3 QSL9.3 in USACumminsCamshaft Gear 3918777 for Cummins Engine 4BT 6BT 6C8.3 G8.3 GTA8.3 QSL9.3 in USA$267.39Elbow Hose 3937298 for Cummins Engine QSC8.3 QSL9 6L8.9 ISC8.3CumminsElbow Hose 3937298 for Cummins Engine QSC8.3 QSL9 6L8.9 ISC8.3$96.58Exhaust Manifold 3937477 and 3943841 fits for Cummins L8.9 6LTAACumminsExhaust Manifold 3937477 and 3943841 fits for Cummins L8.9 6LTAA$442.83Flywheel 3912694 for Cummins Engine 6C ISL ISC QSL9CumminsFlywheel 3912694 for Cummins Engine 6C ISL ISC QSL9$2,077.51Flywheel Housing 3913344 for Cummins Engine 6CT ISC QSC ISL QSLCumminsFlywheel Housing 3913344 for Cummins Engine 6CT ISC QSC ISL QSL$992.43Fuel Drain Tube 3931740 for Cummins Engine 6C 6L8.9 ISC QSL9CumminsFuel Drain Tube 3931740 for Cummins Engine 6C 6L8.9 ISC QSL9$142.54Fuel Injection Pump 3921144RX for Cummins Engine 6C 6CT 8.3L 6C8.3CumminsFuel Injection Pump 3921144RX for Cummins Engine 6C 6CT 8.3L 6C8.3$1,552.06Gear Housing 3926721 for Cummins Engine 6BT 6CT 6CT8.3CumminsGear Housing 3926721 for Cummins Engine 6BT 6CT 6CT8.3$349.25Oil Pump 4941464 For Cummins Engine 6CT 6D114CumminsOil Pump 4941464 For Cummins Engine 6CT 6D114$218.38Water Outlet Connection 3913030 for Cummins Engine 6CT ISL ISC 6C QSC8.3CumminsWater Outlet Connection 3913030 for Cummins Engine 6CT ISL ISC 6C QSC8.3$103.89

Part Numbers and Cross References

3929779CM556CM558GTA8.3CM2150CM554CM850ISC8.3CM2250CM21803918777J9187773937298QSC8.3393747739438416LTAA3912694391334439317403921144RX3921144PX3921144NX392114439267216CT8.3494146439911236D1143913030

Applications and Fitment Summary

  • Part Number
  • Cummins C - Series
  • Cummins Engine: QSC8.3,QSL9,6L8.9,ISC8.3,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558
  • Cummins · QSC8.3,QSL9,6L8.9,ISC8.3,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558
  • Cummins Engine: L8.9 6LTAA, 6C8.3, C GAS PLUS CM556, G8.3, G8.3 CM558, GTA8.3 CM558, ISC CM2150, ISC CM554, ISC CM850, ISC8.3 CM2250, ISC8.3 G CM2180 C101, ISL CM2150, ISL CM554, ISL CM850, ISL G CM2180, ISL8.9 CM2150 L110, ISL8.9 CM2880 L112, ISL9 CM2150 SN, ISL9 CM2250, ISL9 CM2350 L101, ISL9 CM2350 L111, ISLE4 CM850, L GAS PLUS CM556, L8.9, L8.9 L121, L9 CM2350 L116B, L9 CM2350 L119B, L9 CM2350 L123B, L9.3 L105, L9.5 L117, QSC8.3 CM2250, QSC8.3 CM2880 C102, QSC8.3 CM554, QSC8.3 CM850, QSL9 CM2250, QSL9 CM2250 L115, QSL9 CM2350 L102, QSL9 CM2350 L107, QSL9 CM2350 L118, QSL9 CM2350 L122, QSL9 CM554, QSL9 CM850, QSL9 G CM558, QSL9 M CM2250 L106, QSL9.3 CM2880 L113
  • Cummins Engine:6C,ISL,ISC,QSL9,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558
  • Cummins Engine: 6CT,ISC,QSC,ISL,QSL,QSC8.3,ISL9,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558
  • Cummins · Cummins Engine:6CT,ISC,QSC,ISL,QSL,QSC8.3,ISL9,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558
  • Cummins Engine: 6C,6L8.9,ISC,QSL9,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558 Hyundai: 7-SERIES CRAWLER EXCAVATOR R290LC7
  • Cummins · Cummins Engine: 6C,6L8.9,ISC,QSL9,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558 For Hyundai: 7-SERIES CRAWLER EXCAVATOR R290LC7
  • Cummins · s : Cummins 6C, 6CT, 6C8.3, C GAS PLUS CM556, G8.3, G8.3 CM558, GTA8.3 CM558, ISC CM2150, ISC CM554, ISC CM850, ISC8.3 CM2250, ISC8.3 G CM2180 C101, ISL CM2150, ISL CM554, ISL CM850, ISL G CM2180, ISL8.9 CM2150 L110, ISL8.9 CM2880 L112, ISL9 CM2150 SN, ISL9 CM2250, ISL9 CM2350 L101, ISL9 CM2350 L111, ISLE4 CM850, L GAS PLUS CM556, L8.9, L9.3 L105, QSC8.3 CM2250, QSC8.3 CM2880 C102, QSC8.3 CM554, QSC8.3 CM850, QSL9 CM2250, QSL9 CM2250 L115, QSL9 CM2350 L102, QSL9 CM2350 L107, QSL9 CM2350 L118, QSL9 CM554, QSL9 CM850, QSL9 G CM558, QSL9 M CM2250 L106, QSL9.3 CM2880 L113
  • Cummins Engine: 6BT,6CT,6CT8.3,6L8.9,ISC8.3,QSC8.3,C8.3,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558,6CTA8.3
  • Cummins Engine 6CT 6D114 Oil Pump 4941464
  • Engine Model: Cummins 6CT 6D114 Details: 6C8.3, C GAS PLUS CM556, G8.3, G8.3 CM558, GTA8.3 CM558, ISC CM2150, ISC CM554, ISC CM850, ISC8.3 CM2250, ISC8.3 G CM2180 C101, ISL CM2150, ISL CM554, ISL CM850, ISL G CM2180, ISL8.9 CM2150 L110, ISL8.9 CM2880 L112, ISL9 CM2150 SN, ISL9 CM2250, ISL9 CM2350 L101, ISL9 CM2350 L111, ISLE4 CM850, L GAS PLUS CM556, L8.9, L8.9 L121, L9.3 L105, QSC8.3 CM2250, QSC8.3 CM2880 C102, QSC8.3 CM554, QSC8.3 CM850, QSL9 CM2250, QSL9 CM2250 L115, QSL9 CM2350 L102, QSL9 CM2350 L107, QSL9 CM2350 L118, QSL9 CM554, QSL9 CM850, QSL9 G CM558, QSL9 M CM2250 L106, QSL9.3 CM2880 L113
  • Cummins Engine: 6CT,ISL,ISC,6C,QSC8.3,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558
  • Cummins · Cummins Engine:6CT,ISL,ISC,6C,QSC8.3,C8.3,ISC CM2150,6L8.9,ISC8.3 CM2250,ISL G CM2180,QSL9 CM2250,QSC8.3 CM554,ISL9 CM2250,QSL9 CM554,6C,QSL9 CM850,C Gas Plus CM556,C8.3G,G8.3,L Gas Plus CM556,ISC CM554,QSC8.3 CM2250,QSL9 G CM558,ISC CM850,ISL CM554,QSC8.3 CM850,ISL CM2150,ISL CM2150 SN,ISL CM850,GTA8.3 CM558

Frequently Asked Questions

What parts replace OEM number 3921144RX?

This page lists 11 replacement listings indexed under 3921144RX. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 3921144RX?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 3921144RX is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

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