Part number lookup

JR930573 Replacement Parts

Cross-reference and compare 13 replacement listings for OEM / aftermarket part number JR930573. Use the product cards below to review price, availability, and fitment before ordering.

13 Matching Products

Camshaft Gear 3929028 for Cummins 4B 3.9L 6B 5.9LCumminsCamshaft Gear 3929028 for Cummins 4B 3.9L 6B 5.9L$162.582 PCS Rocker Arm 3910811 for Cummins Engine 4T390 4B 4BT 4BTA QSB 3.9LCummins2 PCS Rocker Arm 3910811 for Cummins Engine 4T390 4B 4BT 4BTA QSB 3.9L$44.002 PCS Rocker Arm 3910811 for Cummins Engine 4T390 4B 4BT 4BTA QSB 3.9LCummins2 PCS Rocker Arm 3910811 for Cummins Engine 4T390 4B 4BT 4BTA QSB 3.9L$89.264 Pcs Fuel Supply Tube J904204 J904205 J904206 J904207 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020BCummins4 Pcs Fuel Supply Tube J904204 J904205 J904206 J904207 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020B$194.00Belt Tensioner Pulley 3978022 3922900 for Cummins 6CT 6BT EngineCumminsBelt Tensioner Pulley 3978022 3922900 for Cummins 6CT 6BT Engine$98.89Camshaft Gear 3929028 for Cummins Engine 4B 3.9L 6B 5.9LCumminsCamshaft Gear 3929028 for Cummins Engine 4B 3.9L 6B 5.9L$103.00For Cummins 4B3.9 4T-390 Overhaul Rebuild Kit Set Fit CASE 580K BACKHOE LOADERCASEFor Cummins 4B3.9 4T-390 Overhaul Rebuild Kit Set Fit CASE 580K BACKHOE LOADER$640.00Fuel Injector 3930573 3806248 for Cummins Engine 4B3.9 4BT 4T-390 4BTA3.9LCumminsFuel Injector 3930573 3806248 for Cummins Engine 4B3.9 4BT 4T-390 4BTA3.9L$70.00Fuel Supply Tube J904204 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020BCumminsFuel Supply Tube J904204 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020B$52.00Fuel Supply Tube J904205 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020BCumminsFuel Supply Tube J904205 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020B$50.00Fuel Supply Tube J904206 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020BCumminsFuel Supply Tube J904206 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020B$55.00Fuel Supply Tube J904207 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020BCumminsFuel Supply Tube J904207 for Cummins Engine 4TA-390 4T-390 CASE Excavator 9020 9010B 9020B$48.00STD Piston Ring Set 3802421 for Cummins Engine 4B 4BT 6B 6BT5.9 4B3.9 6B5.9 ISBECumminsSTD Piston Ring Set 3802421 for Cummins Engine 4B 4BT 6B 6BT5.9 4B3.9 6B5.9 ISBE$62.00

Part Numbers and Cross References

39290284T-3906T-5906TA-5903910811J904204J904205J904206J904207397802239229006T830ISB6.7JR930573J9305733930573380624839350364BTA3.9L3802050J8027463802230380499038027463804947A7772738024214BT3.94BTA3.9

Applications and Fitment Summary

  • Part Number
  • Cummins 4B 3.9L 6B 5.9L
  • Cummins · Cummins 3.9 5.9 4B 4BT 4BT 6B 6BT 6BTA
  • Cummins · s: Fits Cummins Engine: B3.9L, 4BT, 6BT, 5.9L, 4BT, 4BTA, 6B, 6BTA, 8.3L, ISB, ISC
  • Case · Cummins 4B3.9 4T-390, CASE 580K Item Included: - 1set Full gasekt kit - 4pcs Liner Cylinder/Sleeve - 4pcs Piston, STD size - 4pcs Piston Pin - 4set Ring set for 4pistons, STD size - 8pcs Pin Clips - 8pcs Valves (4pcs Intake Valves + 4pcs Exhaust Valves) - 8pcs Valve Guides - 8pcs Valves Seats ( 4pcs Intake Valves Seats + 4pcs Exhaust Valves Seats) - 1set Crankshaft bearing STD size - 1set Connect Rod Bearing STD size - 1set Crankshaft Thrust washer

Frequently Asked Questions

What parts replace OEM number JR930573?

This page lists 13 replacement listings indexed under JR930573. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for JR930573?

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 JR930573 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.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.