CAT 9T4789 For Sale

Browse our current listings for CAT 9T4789. Inventory may include new, used, rebuilt, aftermarket, and core heavy equipment parts. Create an account to view dealer information and contact them for price and other info.

Current Listings

Listing

1 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

Ships From

Last Updated

9/14/2026

Description

108858

Listing

2 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D7R

Stock Number

126245

Last Updated

9/14/2026

Description

D7R COUNTERBALANCE VALVE

Listing

3 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

9/14/2026

Description

VALVE GP COUNTER BALANCE

Listing

4 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D6R II

Stock Number

40364

Last Updated

9/14/2026

Description

COUNTER BALANCE VALVE GP

Listing

5 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D6R II LGP

Stock Number

30848

Last Updated

9/14/2026

Description

VALVE GP

Listing

6 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D8N

Stock Number

47674

Last Updated

9/14/2026

Description

COUNTER BALANCE VALVE

Listing

7 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D6R LGP

Stock Number

36917

Last Updated

9/14/2026

Description

VALVE GP

Listing

8 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D6R

Stock Number

51423

Last Updated

9/14/2026

Description

COUNTER BALANCE VALVE

Listing

9 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D7H

Stock Number

63964

Last Updated

9/14/2026

Description

COUNTERBALANCE VALVE

Listing

10 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Model Number

D7R

Stock Number

29922

Last Updated

9/14/2026

Description

VALVE GP

Listing

11 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

Ships From

Stock Number

9T4789

Dimensions

X X

Last Updated

9/14/2026

Description

USED VALVE GRP 9T4789 D6H D6HII D6R D6RII D7H D7R D7RII D8N

Listing

12 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

9/14/2026

Description

COUNTER BALANCE VALVE D6R

Listing

13 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

9/14/2026

Description

COUNTER BALANCE VALVE D6R II

Listing

14 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

9/14/2026

Description

COUNTER BALANCE VALVE D6R

Listing

15 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

9/14/2026

Description

COUNTER BALANCE VALVE D7R

Listing

16 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

9/14/2026

Description

COUNTERBALANCE VALVE D6R

Listing

17 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

7/2/2026

Description

VALVE GP COUNTERBALANCE FOR STEERING GOOD USED FROM D6R XL SERIES 2 CAT DOZER

Listing

18 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

Ships From

Last Updated

8/19/2025

Description

COUNTERBALANCE VALVE

Listing

19 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

Ships From

Serial Number

AAX1517

Last Updated

4/8/2025

Description

Counter B Valve

Where Used

D6R

Listing

20 of 20

Part Number

9T4789

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

Ships From

Last Updated

1/28/2013

Description

VALVE