We offer replacement engine and machinery parts suitable for John Deere engines.

John Deere turbochargers are known to boost the engine performance of a diesel vehicle by increasing the air intake of the engine tubes. It does this by supplying the engine with compressed air, which enhances the energy efficiency. The power generated by the engine then allows more fuel to be burnt.

The major components of the John Deere turbocharger include the wastegate actuator and rotating assembly.

The wastegate actuator is a valve that diverts exhaust gases away from the turbine wheel, helping to control the speed of the turbine and prevent it from over-speeding, along with regulating the speed of the compressor. This helps to protect the turbocharger from unnecessary wear by capping the maximum boost pressure of the turbo at a safe level.

When the turbine wheel, thrust collar assembly, compressor wheel and shaft nut are connected together, they are known as the rotating assembly. It's important to remember that these parts are designed to work together, and replacing one element of the assembly can have a knock-on effect on the other components.

PDF Links:

KMP Brand ® - catalogue of Replacement Parts suitable for John Deere

KMP Brand ® - catalogue of Turbocharger Parts suitable for John Deere

The engine parts covered by KMP® Brand include:

TURBOCHARGER No.ALTERNATIVE TURBOCHARGER REFERENCETURBOCHARGER CARTRIDGE No.TURBOCHARGER REPAIR KIT No.ENGINE MODELS
AR73796465040-0002EAR73796-CHRAAR73796-RK6359T
AR91750465506-0001EAR91750-CHRAAR91750-RK4239TL02
RE16968466608-0005ERE16968-CHRARE16968-RK6466
RE25902466932-0001ERE25902-CHRARE25902-RK4239T, 4276T
RE26287466334-5002SRE26287-CHRARE26287-RK4239T, 4276T
RE30239466874-5005SRE30239-CHRARE30239-RK3179T
RE503722317372RE503722-CHRARE503722-RK4039TF
RE508971318616RE508971-CHRARE508971-RK4045T
RE50927313646RE50927-CHRARE50927-RK4039TL
RE515868318480ERE515868-CHRARE515868-RK3029T
RE56616466007-5007SRE56616-CHRARE56616-RK6068T
RE56617466007-5006SRE56617-CHRARE56617-RK6068T
RE59379471049-5001SRE59379-CHRARE59379-RK4045T
RE59883471050-5027SRE59883-CHRARE59883-RK6068T
RE60388471050-5030SRE60388-CHRARE60388-RK6068T