This is a new Garrett turbocharger, part number 897839-5002S (GT45 series, model GTC4594BDN). It is the high-pressure turbo on the two-stage FPT Cursor 13 12.9L engine in Case IH Steiger 540, 580 and 620 tractors and New Holland T9.600, T9.645 and T9.700 tractors. It crosses to CNH / FPT numbers 5801650196, 5802255528, 5802744109, 5802865583 and 5801871293, and it replaces Garrett 897839-5001S and the older 820802 series.

The Cursor 13 in these tractors runs two turbos in series. This GT45 is the high-pressure unit. The low-pressure turbo is a larger Garrett GT55 series unit (820803, CNH 5801647158) and is not interchangeable with this one. When the high-pressure turbo fails, check the low-pressure turbo and the piping between them for oil and debris too.

Specifications

Fits / Applications

• Case IH Steiger 540 with FPT Cursor 13 (high-pressure turbo)
• Case IH Steiger 580 with FPT Cursor 13 (high-pressure turbo)
• Case IH Steiger 620 with FPT Cursor 13 (high-pressure turbo)
• New Holland T9.600 with FPT Cursor 13 (high-pressure turbo)
• New Holland T9.645 with FPT Cursor 13 (high-pressure turbo)
• New Holland T9.700 with FPT Cursor 13 (high-pressure turbo)

This turbo is one half of a two-stage system. Before fitting it, inspect the low-pressure turbo, the interstage piping and the charge air cooler for oil or debris from the failed unit, and pre-lube the new turbo before the first start.

Part Numbers & Cross Reference

CNH / FPT 5801650196  ·  CNH / FPT 5802255528  ·  CNH / FPT 5802744109  ·  CNH / FPT 5802865583  ·  CNH / FPT 5801871293  ·  Garrett (replaced) 897839-5001S  ·  Garrett (replaced) 820802-5004S  ·  Garrett (replaced) 820802-5007S  ·  Garrett (replaced) 820802-5008S  ·  Garrett production number 897839-0002

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 Garrett 897839-5002S the high-pressure or the low-pressure turbo on a Steiger 620?

It is the high-pressure turbo, a GT45 series unit, on the two-stage FPT Cursor 13 in Case IH Steiger 540, 580 and 620 and New Holland T9.600, T9.645 and T9.700 tractors. The low-pressure turbo is a larger Garrett GT55 series unit (820803, CNH 5801647158) and is not interchangeable with this one.

What CNH and Garrett numbers does 897839-5002S replace?

It crosses to CNH / FPT 5801650196, 5802255528, 5802744109, 5802865583 and 5801871293. It replaces Garrett 897839-5001S, 820802-5004S, 820802-5007S and 820802-5008S.

What else should be checked when the high-pressure turbo on a Cursor 13 fails?

Inspect the low-pressure turbo, the interstage piping and the charge air cooler for oil or debris from the failed unit. Pre-lube the new turbo before the first start.

How do I confirm 897839-5002S is right for my tractor, and is there a core?

Call 530-668-0818 with the Garrett or CNH number from the old turbo’s tag, or the tractor serial (PIN) and engine serial number. We confirm the match at no charge before anything ships. It is a new Garrett turbo sold outright, with no core charge.

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. Confirm fitment against your engine serial, VIN or build date before you order. Call us and we will help you match the right part.