ECM Controllers & Monitors

452-9831 Transmission Control Group for CAT 120K 140K 160K 24H

Q: What numbers are documented for 452-9831?

Primary Part Number: 452-9831. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 452-9831 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

452-9831 Transmission Control Group for CAT 120K 140K 160K 24H, OEM/reference 452-9831, Transmission Control Group, product view 1

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OEM / reference452-9831

SpecificationTransmission Control Group

Catalog ID51092702

452-9831 is a transmission control group with eight forward positions, six reverse positions, neutral and park. The manufacturer catalog records two 12-pin connections and use on CAT 120K, 140K, 160K, 24H and related motor graders. Confirm the machine serial range before ordering.

Product Type: Transmission Control Group
Shift Positions: 8 forward, 6 reverse, neutral and park
Connections: Two 12-pin connectors
Length: 8.62 in
Width: 7.4 in
Height: 4.14 in
Compliance: RoHS compliant
Condition: New replacement part

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Manufacturer catalog	452-9831

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number

452-9831

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

Transmission Control Group

Category: ECM Controllers & Monitors
Catalog ID: 51092702
Photo views: 8

Before ordering

Confirm these details

Match the complete part number on the original component label.
Compare the front layout and visible configuration with the product photos.
Compare connector count, connector shape and keying before installation.
Confirm the exact machine model and serial range before ordering.

Machine fitment

Compatible model references

7 model references

Compatible Motor Grader: 160K
Compatible Motor Grader: 140K 2
Compatible Motor Grader: 140K
Compatible Motor Grader: 24H
Compatible Motor Grader: 120K
Compatible Motor Grader: 12K
Compatible Motor Grader: 120K 2

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 452-9831

Which machines use 452-9831?

Recorded compatible model references include Compatible Motor Grader: 160K, Compatible Motor Grader: 140K 2, Compatible Motor Grader: 140K, Compatible Motor Grader: 24H, Compatible Motor Grader: 120K, Compatible Motor Grader: 12K, Compatible Motor Grader: 120K 2. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 452-9831?

No alternate number is listed for 452-9831. Send the original nameplate for an alternate-number check.

How do I confirm 452-9831 before ordering?

Match the complete part number on the original component label. Compare the front layout and visible configuration with the product photos. Compare connector count, connector shape and keying before installation. Send clear photos of the original unit and connector layout when requesting a quote.

Continue comparing verified references from the same system.

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