The Bosch 0432131766 is a new, genuine Bosch mechanical fuel injector, a complete nozzle and holder assembly, for the John Deere 6081 8.1 L PowerTech engine. John Deere sells it as RE57152 and lists it for 6081AF001 and 6081HF001 engines. It is found in machines such as the 9610 and 9650 combines, the 8300 tractor, the 250D and 300D articulated dump trucks and the 644H loader. The engine takes six.

The 6081 was built with several Bosch injectors, each calibrated for a group of engine models, and they are not interchangeable. This one is the RE57152 injector. Its sister numbers are the 0432131765 (RE61593) and the 0432131736 (RE64391). Injectors are replaced for hard starting, smoke, a miss, fuel knock or low power. Replace all six so opening pressures match across cylinders.

Specifications

Fits / Applications

• John Deere 6081 8.1 L PowerTech engines built with nozzle RE57152 (John Deere lists 6081AF001 and 6081HF001)
• John Deere 9610 and 9650 combines with the 6081H
• John Deere 8300 tractor with the 6081H
• John Deere 250D and 300D articulated dump trucks with the 6081H
• John Deere 644H loader with the 6081H
• Six injectors per engine. Match the number on your old injector.

These are mechanical nozzle and holder assemblies, so the calibration is in the injector: fit the same Bosch number that came out, and replace all six so opening pressures match. Use new sealing washers, clean the bores and seats, and torque to the John Deere spec for your engine.

Part Numbers & Cross Reference

Bosch 0432131766  ·  John Deere RE57152  ·  John Deere (SE number) SE501123

Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.

Frequently Asked Questions

Is the Bosch 0432131766 the same as John Deere RE57152?

Yes. Bosch 0432131766 is the Bosch number for John Deere RE57152, the injector John Deere lists for 6081AF001 and 6081HF001 engines. This is the new Bosch-made part.

Can I use it in place of 0432131765 or 0432131736?

No. All three fit the 6081, but each is calibrated for different engine builds: 0432131765 is John Deere RE61593 and 0432131736 is RE64391. Fit the number that came out of your engine.

Will it fit my 6076 7.6 L engine?

We could only confirm the 6081 8.1 L for this number. For a 6076, call 530-668-0818 with the engine model, serial number and the number on your old injector.

How many do I need?

Six, one per cylinder. Replace them as a set so opening pressures match.

Related Parts

• John Deere 6081 8.1L PowerTech Common-Rail Fuel Injector | Alliant Power AP50900 Remanufactured (RE524361)
• John Deere 6081 8.1L PowerTech Common-Rail Fuel Injector | Alliant Power AP50901 Remanufactured (RE501010)
• John Deere 8.1L PowerTech 6081 Common-Rail Fuel Injector | Alliant Power AP50902 Remanufactured
• John Deere 4045H/T & 6068H/T Pencil Fuel Injector | Stanadyne 29279 New (RE48786)

Why Buy From Valley Fuel Injection

We are a diesel fuel-injection and turbocharger shop in Woodland, CA, rebuilding pumps, injectors and turbos on our own benches since 1993, not a drop-ship storefront. When you call, you talk to the people who test these units. We verify fitment against your engine serial, VIN or build date before anything ships, so the right part arrives the first time.