SWITCH AS-TEMPERATURE 2033221 - Caterpillar

2033221 SWITCH AS-TEMPERATURE Caterpillar parts 589, 611, 613C II, 615C, 627E, 631E, 633E II, 637E, 651E, 657E, 826C, 834B, 836, 980C

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Alternative (cross code) number:
CA2033221
203-3221
2033221

Caterpillar 2033221 SWITCH AS-TEMPERATURE

Weight: 0.010 pounds 0 kg.

Information:

ACTUATION TEMPERATURE 129 Â° C

DEACTUATION TEMPERATURE 118 Â° C

MOUNTING THREAD .38-18NPTF

NORMAL CONTACT POSITION CLOSED

TERMINAL SIZE/TYPE NO 8-32

TUBE LENGTH 17.73 mm

Buy SWITCH AS-TEMPERATURE 2033221 Caterpillar genuine, new aftermarket tractor parts with delivery
LANDFILL COMPACTOR, WHEEL TRACTOR,

You can buy:

Temperature Switch 203-3221 for Caterpillar CAT Engine 3406B 3406C 3408 3408C 3412E C18 C9 Tractor 611 613C 615C 627E 631E 637E 651E 657E

US$21.50

28 May 2025

FridayParts

Temperature Switch 203-3221 for Caterpillar CAT Engine 3406B 3406C 3408 3408C 3412E C18 C9 Tractor 611 613C 615C 627E 631E 637E 651E 657E

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Temperature Switch 203-3221 7N9560 7N9785 For Caterpillar 611 613C 615C 627E 589

$20.00

12 Nov 2025

CN: XiaoWeii

Temperature Switch 203-3221 7N9560 7N9785 For Caterpillar 611 613C 615C 627E 589
LPWREDGFD part number:203-3221 || Applications:For Caterpillar 611 613C 615C 627E 589

2033222 7N9560 7N9785 7N9-560 7N9-785 203-3221 Temperature Sensor Compatible with Caterpillar Compatible with CAT 140G 8 D8R D9L 57H 615C 627E 615C II

$61.14

08 Nov 2025
0.1102[0.05] Pounds
CN: bingcaitong

2033222 7N9560 7N9785 7N9-560 7N9-785 203-3221 Temperature Sensor Compatible with Caterpillar Compatible with CAT 140G 8 D8R D9L 57H 615C 627E 615C II
BINGCAI TONG High-precision sensing: Utilizing imported cores, the measurement accuracy can reach ±0.3% FS, precisely capturing even the slightest pressure changes. || Wide temperature range compatibility: Stable operation across the entire temperature range of -40℃ to 125℃, unaffected by extreme climates. || Fast response: With a short response time, it can capture pressure fluctuations in milliseconds, meeting the requirements of dynamic monitoring. || Power optimization: Precisely monitoring intake pressure, helping the ECU optimize fuel injection volume and ignition timing, enhancing engine power. || Fuel saving and energy reduction: Optimizing the air-fuel ratio, reducing fuel waste, and maximizing the efficiency of every drop of fuel.

$23.00

05 Nov 2025

CN: HFGFFGDFG

Temperature Switch 203-3221 7N9560 7N9785 For Caterpillar 611 613C 615C 627E 589
LPWREDGFD part number:203-3221 || Applications:For Caterpillar 611 613C 615C 627E 589

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#3128 203-3221

2016-03-01

Number on catalog scheme: 170

Caterpillar 2033221 Parts scheme SWITCH AS-TEMPERATURE

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Compatible equipment models: 2033221:

LANDFILL COMPACTOR 826C 836

PIPELAYER 589

WHEEL DOZER 834B

WHEEL LOADER 980C

WHEEL SCRAPER 615C 637E

WHEEL TRACTOR 611 613C II 627E 631E 633E II 637E 651E 657E Caterpillar

Information:

Illustration 1 g01410490
Illustration 2 g01410491
Voltage ... 24 VAmperage ... 60 AmpNote: Load the battery with a carbon pile 4C-4911 Battery Load Tester in order to get the maximum alternator output.Polarity ... Negative groundRotation ... Either directionMinimum full load current at 5000 rpm ... 112 AmpMinimum full load current at 2000 rpm ... 63 AmpOutput voltage ... 28 1 V (1) Final installation torque for the flange nut ... 102 7 N m (75 5 lb ft) (2) (B+) terminal. Final installation torque for the nut ... 6.2 0.6 N m (55 5 lb in)Note: Use a 7/16 ring terminal for (B+) terminal. (3) The peak voltage for (R) terminal must not be less than the output voltage for (B+) terminal. (4) (D+) terminal. Final installation torque for the nut ... 2.25 0.25 N m (20 2 lb in) (5) Voltage regulator assembly Voltage setting ... No adjustment Permissible voltage range ... 27 to 29 V

Cat SIS web machinery list:

Caterpillar parts catalog
Product:

589 Track-Type Pipelayer Power Shift 31Z00001-UP (MACHINE) POWERED BY 3408 Engine

9P-2736: BATTERY & WIRING GP » (POWER TRAIN OIL) SEBP16300233

826C Landfill Compactor 87X00587-UP (MACHINE)

6W-5168: WIRING GP-ENGINE & XMSN » (POWER TRAIN OIL) SEBP16370354

836 Landfill Compactor 7FR00264-UP (MACHINE) POWERED BY 3408E Engine

127-1975: WIRING GP-ENGINE » (POWER TRAIN OIL) SEBP26840196

980C Wheel Loader 63X06575-UP (MACHINE) POWERED BY 3406 Engine

6W-5168: WIRING GP-ENGINE & XMSN » (POWER TRAIN OIL) SEBP16330326

627E Scraper PS 6EB00001-UP (MACHINE) POWERED BY 3306 Engine

6G-8173: WIRING GP-LIGHTING » (CONVERTER) SEBP16340603

631E Series II Wheel Tractor-Scraper 1AB01446-01639 (MACHINE) POWERED BY 3408 Engine

461-5247: KIT-CONVERSION » SEBP19700019
460-7184: KIT-ENGINE CONVERSION » SEBP19700097
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP19700292

637E Series II Wheel Tractor-Scraper 1FB00532-00659 (MACHINE) POWERED BY 3408 Engine

461-5247: KIT-CONVERSION » SEBP19710017
460-7184: KIT-ENGINE CONVERSION » SEBP19710096
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP19710296

631E Series II Wheel Tractor/Scraper 3ND00523-UP (MACHINE) POWERED BY 3408 Engine

461-5247: KIT-CONVERSION » SEBP20280019
461-1494: KIT-ENGINE CONVERSION » SEBP20280107
461-5250: KIT-ENGINE CONVERSION » SEBP20280108
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP20280324

613CII WHEEL TRACTOR SCRAPER 8LJ00001-UP (MACHINE)

8I-1492: WIRING GP-LIGHTING » (TORQUE CONVERTER LOCKOUT) SEBP20290309
204-8793: WIRING GP-TRACTOR » (TORQUE CONVERTER LOCKOUT) SEBP20290319
204-8793: WIRING GP-TRACTOR » (TORQUE CONVERTER LOCKOUT) SEBP20290320
204-8793: WIRING GP-TRACTOR » (TORQUE CONVERTER LOCKOUT) SEBP20290321
204-8793: WIRING GP-TRACTOR » (TORQUE CONVERTER LOCKOUT) SEBP20290322

615C Series II Wheel Tractor-Scraper 2XG00898-UP (MACHINE) POWERED BY 3306 Engine

298-5660: WIRING GP-TRACTOR » (TORQUE CONVERTER) SEBP22010275
298-5660: WIRING GP-TRACTOR » (TORQUE CONVERTER) SEBP22010276
2T-3184: WIRING GP-TRACTOR » (EMS TORQUE CONVERTER) SEBP22010280

834B Wheel Tractor 7BR00001-UP (MACHINE) POWERED BY 3408E Engine

127-1975: WIRING GP-ENGINE » (POWER TRAIN OIL) SEBP24070293

631E Series II Wheel Tractor 1AB01640-UP (MACHINE) POWERED BY 3408E Engine

460-5290: KIT-CONVERSION » SEBP24950020
461-5247: KIT-CONVERSION » SEBP24950021
460-7082: KIT-ENGINE CONVERSION » SEBP24950107
461-1494: KIT-ENGINE CONVERSION » SEBP24950108
461-5250: KIT-ENGINE CONVERSION » SEBP24950109
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP24950352

637E Series II Wheel Tractor 1FB00660-UP (MACHINE) POWERED BY 3408E Engine

460-5290: KIT-CONVERSION » SEBP24960022
461-5247: KIT-CONVERSION » SEBP24960023
460-7082: KIT-ENGINE CONVERSION » SEBP24960105
461-5250: KIT-ENGINE CONVERSION » SEBP24960106
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP24960348

631E Series II Tractor 1NB00872-01389 (MACHINE) POWERED BY 3408C Engine

461-5247: KIT-CONVERSION » SEBP25080014
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP25080272

631E Series II Wheel Tractor 1NB01390-UP (MACHINE) POWERED BY 3408E Engine

461-5247: KIT-CONVERSION » SEBP25450019
460-7082: KIT-ENGINE CONVERSION » SEBP25450099
461-1494: KIT-ENGINE CONVERSION » SEBP25450100
461-5250: KIT-ENGINE CONVERSION » SEBP25450101
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP25450315

657E Wheel Tractor 5YR00001-UP (MACHINE) POWERED BY 3412E Engine

134-4081: WIRING GP-TRACTOR » (EMS) SEBP25460262

633E Series II Wheel Tractor 2PS00001-UP (MACHINE) POWERED BY 3408E Engine

460-5290: KIT-CONVERSION » SEBP25620015
460-7184: KIT-ENGINE CONVERSION » SEBP25620092
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP25620313

657E Wheel Tractor 6TR00001-UP (MACHINE) POWERED BY 3412E Engine

134-4081: WIRING GP-TRACTOR » (EMS) SEBP25820284

651E Wheel Tractor 4YR00001-UP (MACHINE) POWERED BY 3412E Engine

134-4080: WIRING GP-TRACTOR » (TORQUE CONVERTER OIL) SEBP25950255

611 Wheel Tractor Scraper 6SZ00001-UP (MACHINE) POWERED BY 3306 Engine

8I-1919: WIRING GP-TRACTOR » (TORQUE CONV TEMP GAGE) SEBP28810173

613C Series II Wheel Tractor (Military) KEH00001-UP (MACHINE) POWERED BY 3116 Engine

213-2845: WIRING GP-TRACTOR » (TORQUE CONVERTER LOCKOUT) SEBP36700123

C18 Engine Emissions Retrofit Repower Tier III For 631E Series II & 637E Wheel Tractor Scraper 1AB00565-00749 (MACHINE)

455-1734: KIT-ENGINE CONVERSION » SEBP43930071
461-5250: KIT-ENGINE CONVERSION » SEBP43930072
304-1069: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP43930161

C9 Engine Emissions Retrofit Repower Tier III For 637E Scraper 1HB00001-UP (MACHINE)

455-1796: KIT-ENGINE CONVERSION » SEBP52520044
304-1076: CONVERSION GP-ELECTRICAL » (CONVERTER, RETARDER) SEBP52520122

3408E Engine Emissions Retrofit Repower Tier I For 834B Tractor Power Shift 92Z00001-UP (MACHINE)

127-1975: WIRING GP-ENGINE » (POWER TRAIN OIL) SEBP53100095

Parts switch Caterpillar catalog:

7N5933 SWITCH-MAGNETIC
814B, 815B, 816B, 824C, 825C, 826C, 950B, 950B/950E, 963, 966D, 973, 980C, 988B, 992C, D4E

1070613 SWITCH AS-PRESSURE
611, 615C, D6E, D6G, D6G SR, D6G2 LGP, D6G2 XL, D7G, D7G2

3E2024 SWITCH AS-PRESSURE
583R, 587R, 627F, 637E, D8R

1V7362 SWITCH ASSEM. (wiper)
120G, 130G, 16G, 518, 615, 815B, 826C, 834B, 941, 943, 950B, 955L, 963, 966D, 980C, 988B, 992C, D10, D4E, D5B, D6D, D7G, R1700 II

9G8009 SWITCH AS-PRESSURE
120G, 12G, 130G, 140G, 14G, 160G, 16G, 613C, 615, 621E, 623E, 627E, 631E, 637E, 651E, 657E, 773B, 777, 777B, 784B, 785, 785B, 789, 789B, 793B, 814B, 815B, 824C, 825C, 826C, 916, 926, 926A, 936, 936F, ...

2M9346 SWITCH AS-PRESSURE
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 613C, 613C II, 615, 61...

7V5647 SWITCH AS-LIMIT
613C, 69D, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777B, 777D, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C, 793D, 814B, 815B, 824C, 825C, 826C, 916...

3E2034 SWITCH AS-PRESSURE
621G, 623G, 627G, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 69D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777D, 784B, 784C, 785B, 785C, 785D, 789B, 789C, ...

1259352 SWITCH AS-PRESSURE
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16H NA, 611, 613C II, 615C, 621F, 621G, 623E, 623F, 623G, 627F, 627G,...

1718711 SWITCH GP-FLOW
627F, 637E

1169933 SWITCH AS-PRESSURE
5130, 5130B, 5230, 5230B, 651E, 657E, 776C, 776D, 777D, 784B, 785, 785B, 789B, 793B, 793C, 854G, 992G, 994F, 994H, D11N

9G3548 SWITCH GP
834B, 988B, 992C, D8L, D9L

7N9560 SWITCH AS-TEMPERATURE
589, 611, 613C, 613C II, 615, 615C, 621E, 621F, 623E, 627E, 627F, 631E, 633E II, 637E, 651E, 657E, 814B, 815B, 824C, 826C, 834B, 836, 916, 926, 926A, 936, 936F, 950B, 950B/950E, 950F II, 966D, 980C, 9...

9G3341 SWITCH AS-TEMPERATURE
578, 589, 768C, 769C, 771C, 772B, 773B, 775B, 776C, 777, 777B, 784B, 785, 785B, 789, 789B, 793, 793B, 824C, 826C, 834B, 836, 980C, 988B, 992C, 994, D10, D10N, D11N, D4H, D4H XL, D4HTSK II, D4HTSK III,...

9G9611 SWITCH AS-PRESSURE
578, 589

3553148 SWITCH AS-PRESSURE
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 24M, 525D, 535D, 545D, 555D, 583T, 587T, 621...

3831749 SWITCH GP-PUSH BUTTON
953D

3694099 SWITCH AS-ROCKER
953D

8C4795 SWITCH AS-FLOW
578, D8N

3T5825 SWITCH AS
578, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D8L, D8N, D8R

8N2248 SWITCH AS
120G, 120H, 120H ES, 120H NA, 12G, 12H ES, 12H NA, 130G, 135H NA, 140G, 140H ES, 140H NA, 14G, 14H NA, 160G, 160H ES, 160H NA, 16G, 16H NA, 24H, 814B, 815B, 824C, 825C, 826C, 834B, 836, 844, 943, 950B...

9W1581 SWITCH AS-NEUTRAL START
517, 527, 561M, 578, 583R, 587R, 589, 611, 615C, D10N, D11N, D4E, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D5M, D6D, D6E, D6G, D6G2 LGP, D6G2 XL, D6H, D6H XL, D6H XR, D6M, D7G, D7G2...

3W5541 SWITCH AS
578, 589, D10N, D11N, D6H, D6H XL, D7H, D8L, D9N

6T4320 SWITCH AS
589, D10, D11N, D8L, D9L

2033221