CONTROL GP-TRANSMISSION 1803531 - Caterpillar

1803531 CONTROL GP-TRANSMISSION Caterpillar parts 120H, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H, 163H NA

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Alternative (cross code) number:
CA1803531
180-3531
1803531

Caterpillar 1803531 CONTROL GP-TRANSMISSION

Weight: 5 pounds 2 kg.

Buy CONTROL GP-TRANSMISSION 1803531 Caterpillar genuine, new aftermarket tractor parts with delivery
MOTOR GRADER,

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Transmission Control Group 180-3531 1803531 Compatible with CAT 12H 140H 135H 12H 140H 160H 135H

$1,345.00

20 Nov 2025

CN: Fikowjs-Machine

Transmission Control Group 180-3531 1803531 Compatible with CAT 12H 140H 135H 12H 140H 160H 135H
Fikowjs TIP: Please purchase according to the old part number, appearance is not able to judge the accuracy of the product. || Product Name:Transmission Control Group || Part Number:180-3531 1803531 || Application: Compatible with CAT 12H 140H 135H 12H 140H 160H 135H Condition:New This package includes:Transmission Control Group*1 || NOTE: There are many kinds of products in Fikowjs parts, if you can't find the part number you need, please consult us, we will reply soon!

$1,345.00

20 Nov 2025

CN: LINQIN-Parts st

Transmission Control Group 180-3531 1803531 Compatible with CAT 12H 140H 135H 12H 140H 160H 135H
Hdnverys Product Name:Transmission Control Group || Part Number:180-3531 1803531 || Application: Compatible with CAT 12H 140H 135H 12H 140H 160H 135H || TIP:Please purchase based on the old part number. Do not place orders based on appearance or vehicle model!If you don't know the Part number of your old parts, please contact us! || NOTE:There are numerous types of products, and it's impossible to list them all! If you can't find the part number you need, please consult us! We will provide a quotation in a timely manner!

Transmission Control Group fits Caterpillar 12H 140H 135H 12H 140H 160H 135H 8C5337 253-4019 180-3531 161-1343 452-9831

$1,053.95

14 Oct 2025

US: Parts ASAP

Transmission Control Group fits Caterpillar 12H 140H 135H 12H 140H 160H 135H 8C5337 253-4019 180-3531 161-1343 452-9831
Parts ASAP Compatible with Caterpillar Construction & Industrial(s) 12H (ES, NA), 135H, 140H (ES, NA) || Compatible with Caterpillar Motor Grader(s) 12H (ES, NA), 135H, 140H (ES, NA), 160H (ES, NA) || Replaces Caterpillar OEM Number(s) 8C5337, 253-4019, 180-3531, 161-1343, 452-9831

This part in 10 request: Show. This information for suppliers only!

2024-05-10

2022-09-18

2022-04-18

2019-10-15

2018-02-26

2017-07-21

2017-07-21

2016-11-22

2016-08-29

2016-08-19

Number on catalog scheme: 6

Caterpillar 1803531 Parts scheme CONTROL GP-TRANSMISSION

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Compatible equipment models: 1803531:

MOTOR GRADER 120H 120H NA 12H 12H ES 12H NA 135H 135H NA 140H 140H NA 143H 160H 160H ES 160H NA 163H 163H NA Caterpillar

Information:

Removal Procedure
Illustration 1 g06014935
Disconnect hose (3). Loosen bolts (2). Remove wiper and wiper arm assembly (1).
Illustration 2 g06014936
Remove covers (4).
Illustration 3 g06014937
Remove screws (5). Position cover (6) and the display assembly.
Illustration 4 g06014938
Illustration 5 g06014939
Disconnect harness assembly (8).
Remove nuts (9) and wiper motor assembly (7).Installation Procedure
Install wiper motor assembly (7) in the reverse order of removal.
Illustration 6 g06014940
Tighten inner nuts (9B) to a torque of 13 2 N m (115 18 lb in).
Tighten outer nuts (9A) to a torque of 38 2 N m (28 2 lb ft).
Tighten bolts (2) to a torque of 14 2 N m (124 18 lb in).

Caterpillar parts catalog:

Caterpillar parts catalog
Product:

140H NA Motor Grader 2ZK00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP22740838

143H Motor Grader 1AL00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP22750936

160H Motor Grader 9EJ00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP22760794

163H Motor Grader 5AK00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP22770916

120H Motor Grader 4MK00001-UP (MACHINE) POWERED BY 3116 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP23100822

135H Motor Grader 3YK00001-UP (MACHINE) POWERED BY 3116 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP23110834

12H Motor Grader 4XM00001-UP (MACHINE) POWERED BY 3306B Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP24210812

12H Motor Grader 2LR00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP24230731

140H Motor Grader 9TN00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP24870699

140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP24880587

160H Motor Grader 3GM00001-UP (MACHINE) POWERED BY 3306B Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP24890660

160H Motor Grader 2FM00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP24900601

12H Motor Grader 8MN00001-UP (MACHINE) POWERED BY 3306B Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP24910691

135H Motor Grader 8WN00001-UP (MACHINE) POWERED BY 3116 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP25380605

120H Motor Grader 5FM00001-UP (MACHINE) POWERED BY 3116 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP25390610

12H Motor Grader 4ER00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP25400652

12H NA Motor Grader 2WR00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP25420501

160H Motor Grader 2HS00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP25870588

12H Motor Grader 2GS00001-UP (MACHINE) POWERED BY 3306 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP25890661

120H Series NA Motor Grader 6YN00001-UP (MACHINE) POWERED BY 3116 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP32540519

135H Series NA Motor Grader BDJ00001-UP (MACHINE) POWERED BY 3116 Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP32550533

140H Motor Grader APM00001-UP (MACHINE) POWERED BY 3176C Engine

167-9002: CONSOLE GP-OPERATOR » SEBP32931011

160H Motor Grader ASD00001-UP (MACHINE) POWERED BY 3176C Engine

167-9002: CONSOLE GP-OPERATOR » SEBP32940952

143H Motor Grader APN00001-UP (MACHINE) POWERED BY 3176C Engine

167-9002: CONSOLE GP-OPERATOR » SEBP32970982

163H Motor Grader ARL00001-UP (MACHINE) POWERED BY 3176C Engine

167-9002: CONSOLE GP-OPERATOR » SEBP32980965

12H Motor Grader AMZ00001-UP (MACHINE) POWERED BY C-9 Engine

167-9002: CONSOLE GP-OPERATOR » SEBP33261048

12H Motor Grader CBK00001-UP (MACHINE) POWERED BY C-9 Engine

167-9002: CONSOLE GP-OPERATOR » SEBP33270855

120H Motor Grader ALZ00001-UP (MACHINE) POWERED BY 3126B Engine

167-9002: CONSOLE GP-OPERATOR » SEBP33301036

135H Motor Grader AMX00001-UP (MACHINE) POWERED BY 3126B Engine

167-9002: CONSOLE GP-OPERATOR » SEBP33310955

120H Motor Grader CAF00001-UP (MACHINE) POWERED BY 3126B Engine

167-9002: CONSOLE GP-OPERATOR » SEBP36170798

135H Motor Grader CBC00001-UP (MACHINE) POWERED BY 3126B Engine

167-9002: CONSOLE GP-OPERATOR » SEBP36180715

120H Motor Grader 12400001-UP (MACHINE) POWERED BY 3126B Engine

167-9002: CONSOLE GP-OPERATOR » SEBP36830364

140H Motor Grader CCA00001-UP (MACHINE) POWERED BY 3176C Engine

167-9002: CONSOLE GP-OPERATOR » SEBP36840841

140H Motor Grader 12600001-UP (MACHINE) POWERED BY 3176C Engine

167-9002: CONSOLE GP-OPERATOR » SEBP36850386

160H Motor Grader CCP00001-UP (MACHINE) POWERED BY 3176C Engine

167-9002: CONSOLE GP-OPERATOR » SEBP36860799

12H Motor Grader 12500001-UP (MACHINE) POWERED BY C-9 Engine

167-9002: CONSOLE GP-OPERATOR » SEBP37540411

140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine

8W-5595: CONSOLE GP-OPERATOR » SEBP50510586

Parts control Caterpillar catalog:

1601758 CONTROL GP-UNPROGRAMMED
120H, 120H NA, 12H NA, 135H NA, 140H NA, 143H, 160H NA, 163H NA, 572R, 854G, 950G, 962G, 966G, 972G, 980G, 992G, 994, 994D, D10R, D11R, D5M, D6M, D6R, D7R

1729389 CONTROL GP-UNPROGRAMMED
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 24H, 525B, 535B, 545, 561N, 572R...

1662048 CONTROL GP-MONITOR
120H ES, 120H NA, 12H ES, 12H NA, 135H NA, 140H ES, 140H NA, 143H, 14H NA, 160H ES, 160H NA, 163H NA, 16H NA, 611, 613C II, 615C, 627F, D350E, D400E

2524503 CONTROL GP-UNPROGRAMMED
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H, 5110B, 621G, 623G, 627G, 631G, 637G, 657G, 725, 730, 735, 740, 769D, 771D, 773D, 773E, 775D, 775E, 776D, 777D, 950G, 962G, 966G, 972G, AD30, AD45B, A...

1064458 CONTROL GP-ELECTRONIC
120H ES, 120H NA, 12H NA, 135H NA, 140H NA, 143H, 160H NA, 163H NA

1522899 CONTROL GP-XMSN ELECTRONIC
140H ES, 140H NA, 143H, 160H ES, 160H NA, 163H NA

2534019 CONTROL-TRANSMISSION
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 24H

1611343 CONTROL GP-TRANSMISSION
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H NA

1317109 CONTROL GP-AWD ELECTRONIC
143H, 163H NA

1359932 CONTROL GP-AWD ELECTRONIC
143H, 163H NA

1950531 CONTROL GP-POWER TRAIN
143H, 163H NA

8C5337 CONTROL GP-TRANSMISSION
120H, 120H ES, 12H, 12H ES, 12H NA, 135H, 140H, 140H ES, 140H NA, 160H, 160H ES, 160H NA

1611343 CONTROL GP-TRANSMISSION
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H NA

1522899 CONTROL GP-XMSN ELECTRONIC
140H ES, 140H NA, 143H, 160H ES, 160H NA, 163H NA

1064458 CONTROL GP-ELECTRONIC
120H ES, 120H NA, 12H NA, 135H NA, 140H NA, 143H, 160H NA, 163H NA

1060483 CONTROL AS
16G

0104003 CONTROL VALVE ASSEMBLY
527

1523002 CONTROL GP-MONITOR
24H

1612020 CONTROL GP-POWER TRAIN
24H

1775385 CONTROL GP-ENG RATINGS ELEK
24H

1950531 CONTROL GP-POWER TRAIN
143H, 163H NA

1359932 CONTROL GP-AWD ELECTRONIC
143H, 163H NA

1317109 CONTROL GP-AWD ELECTRONIC
143H, 163H NA

1803531