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MWI SalesParts Search20R5494
⚠ Part number 20R5494 has been superseded — current number is 4198145
PowertrainTransmission

Caterpillar 980K Transmission

4198145rebuilt● In Stock — Call for Pricing

CATERPILLAR 980K TRANSMISSION

Fits: WHEEL LOADER. Make: CATERPILLAR.
Caterpillar 980K Transmission
Part Numbers & Cross References
Part NumberType
4198145CURRENTcurrent
3513577superseded
20R5494YOU SEARCHEDsuperseded
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(800) 447-9343
Mon–Fri, 7am–5pm CST
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✓ Rebuilt to OEM specs
✓ Dyno tested before shipping
✓ Worldwide shipping available
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Rebuilt Caterpillar Transmission

The Caterpillar 980K Transmission (4198145) is the transmission that transfers engine power through its gear ranges to move the machine under load. Midwest Industrial Sales fully rebuilds this transmission to OEM specification at our Gardner, Illinois shop, where we have rebuilt heavy-equipment drivetrain since 1984. Every unit is dyno-tested under load before it ships — if it does not pass, it does not ship. It ships backed by at least a 1-year warranty.

  • Torn down to bare castings, cleaned, and inspected against factory specs
  • New frictions and steels throughout — replaced, not reused
  • Genuine OEM internal components
  • Dyno-tested under load before shipment
  • Backed by at least a 1-year warranty
Fits These Machines
Caterpillar 980K

4198145 Questions

What machines does the 4198145 transmission fit?

This rebuilt transmission fits the Caterpillar 980K. Call Midwest Industrial Sales at (800) 447-9343 with your serial number and we will confirm the exact fit for your machine.

Is the 4198145 rebuilt or used?

It is fully rebuilt. Every transmission is torn down to bare castings, cleaned, inspected against factory specifications, and reassembled with new frictions, bearings, seals, and wear parts. It is dyno-tested under load before it ships.

What is the warranty on a rebuilt Caterpillar transmission?

Every transmission rebuilt by Midwest Industrial Sales ships with at least a 1-year warranty. Coverage and terms are confirmed at the time of quote.

How fast can the 4198145 ship?

Most are ready to ship the day you call. Midwest Industrial Sales stocks rebuilt drivetrain at our Gardner, Illinois facility and ships worldwide.

How much does a rebuilt transmission cost?

Pricing depends on the condition of your core and turnaround needs. Call (800) 447-9343 or email sales@mwisales.com with your part number and serial number for a same-day quote.