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PUMP GP-WATER 3522149 - Caterpillar


3522149 PUMP GP-WATER Caterpillar parts 3116, 3126, 3126B, 3126E, C7
Rating:
17
Alternative (cross code) number:
CA3522149
352-2149
3522149
Caterpillar 3522149 PUMP GP-WATER
Weight: 13 pounds 6 kg.

Buy PUMP GP-WATER 3522149 Caterpillar genuine, new aftermarket tractor parts with delivery
INDUSTRIAL ENGINE, TRUCK ENGINE,

Related part:
3522149  PUMP GP-WATER  20R2771  R

Compare Prices: .

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$706.26

29 Aug 2025

US: Bascowto
Bascowto Heavy Duty Water Pump Fits Engine 3522149 1268277 Included-Gaskets
Bascowto Part Number:1268277,686696396292,352-2149,1281216,126-8277,3522149 || Gaskets:Included || Item Description:Heavy Duty Water Pump || Product Type:Water Pump || Feature1: English || Feature2: Show Navigationhide Navigation || Feature3: Newly Listed || Feature4: Ending Soon || Built Standard: Built with high standard and care to meet industry standards for quality control, ensuring reliable and consistent performance || Material: the item is crafted using materials, carefully selected for their superior strength and durability, ensuring super-quality and performance
$289.99

29 Aug 2025
6.8 Kilograms
US: KMP BRAND
352-2149 WATER PUMP Suitable For Caterpillar 3522149
KMP BRAND Suitable for Caterpillar
$213.79

12 Aug 2025
16.0[7.20] pounds
US: Rareelectrical
RAREELECTRICAL New Heavy Duty Water Pump Compatible With Caterpillar Wheel Type Skidder Industrial Engine By Part Numbers 3304 3116 3126 3522149 1268277
Rareelectrical Rareelectrical Brand Compatible with CAT, CATERPILLAR. Please verify your OEM part number from your original unit to help ensure fitment. || Replaces: / Caterpillar: 352-2149 126-8277 1281216 3522149 1268277 Item Description: Heavy Duty Water Pumpunit Type: Caterpillargaskets: Included || Applications: Please Verify Your Oem Part Number From Your Original Unit To Help Ensure Fitment. / Caterpillar Machine Engine 3304Caterpillar Industrial Engine 3116Caterpillar Industrial Engine 3126Caterpillar Wheel-Type Skidder 515 || Applications: ... || Water Pump - Source: Aftermarket
Number on catalog scheme: 1
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Compatible equipment models: 3522149:

INDUSTRIAL ENGINE  3116   3126B  
TRUCK ENGINE  3126   3126B   3126E   C7   Caterpillar

Information:

All Caterpillar Spark Ignited EnginesSUPPLEMENT: 03/30/81SERVICE MAGAZINE, JANUARY 26, 1981, PAGES 1 and 2.In the article "Ways To Prevent Damage To Spark Ignited Industrial Engines When Hydrogen Sulfide Is Present In The Fuel" make corrections that follow to the last sentence in Step 2: Infra-red analysis of the oil is needed to make sure that the level of sulfur products is below maximum acceptable limits. Sulfur products in the oil have a direct effect on the TBN of the oil. When the oil is changed, the TBN value must not be less than 2 (when D664 is used) or 50% of the original TBN of the new oil (when D2896 is used).--------------- END SUPPLEMENT ---------------Hydrogen sulfide is present in some fuels used in spark ignited industrial engines. Damage to engines can occur if the hydrogen sulfide concentration is high enough. Water vapor, which is a product of internal combustion, can mix with the hydrogen sulfide to make a stronger, liquid corrosive -- sulfuric acid (H2S04). Internal components, particularly valve guides, piston rings, and cylinder liners, become worn more quickly if sulfuric acid is present. Engine service life is shortened.
Engine oils recommended by Caterpillar have special additives in them to neutralize (make neutral) these types of acid products, but some times this is not enough. If analysis of the fuel shows the concentration of hydrogen sulfide to be greater than 0.1% of the total gas volume, then the preventive steps which follow must be taken.
1. The coolant temperature, as measured at the engine outlet, must be kept at a minimum of 88°C (190°F). This higher temperature will decrease the amount of water that condenses (becomes liquid) on the cylinder walls. A thermostatic control valve can be installed in the coolant line to maintain coolant temperatures.2. CD oil with less than 1% sulfated ash must be used instead of oils normally used in natural gas engines. CD oil has a higher TBN (Total Base Number) which gives an indication of an oil's ability to neutralize (make neutral) the acids made during combustion. Infra-red analysis of the oil is needed to make sure that the TBN does not drop below 2 and that oil change intervals are not extended beyond safe limits.3. Many sewage treatment facilities use two sources of gas for their engines -- sewer gas and municipal natural gas. Since sewer gas normally has a higher concentration of hydrogen sulfide than natural gas, it is best to start the engine with natural gas. When the coolant temperature is 88°C (190°F) sewer gas can then be used. Before the engine is shut down, natural gas must be used again for several minutes to flush the sewer gas from the fuel system.

Cat SIS web machinery list:

Caterpillar parts catalog
3116 Industrial Engine 2MR00001-UP
3126 Truck Engine 1WM00001-UP
3126B Truck Engine 7AS00001-13352
3126 Truck Engine 7LZ00001-UP
3126B and 3126E Truck Engine 8SZ00001-UP
3126B Truck Engine 7AS13353-UP
3126B and 3126E Truck Engines 1AJ00001-UP
3126B Truck Engine 8YL00001-UP
3126B And 3126E Truck Engines BKD00001-UP
3126B Industrial Engine BEJ00001-UP
3126E Truck Engine CKM00001-UP
3126E Truck Engine 9SZ00001-UP
3126E Truck Engine CRP00001-UP
3126E Truck Engine HEP00001-UP
3126E Truck Engine DPF00001-UP
C7 On-highway Engine KAL00001-UP
C7 Engine for Combat and Tactical Vehicles FML00001-UP
3126E Truck Engine G3E00001-UP
C7 On-highway Engine YPG00001-UP
C7 On-highway Engine LBM00001-UP


Parts pump Caterpillar catalog:

1782357 PUMP GP-FUEL TRANSFER
324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D L, 330C, 330C L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 584, 627G, 637D, 637G, 81...
2W2605 PUMP AS-FUEL PRIMING
120H, 120H ES, 120H NA, 135H, 135H NA, 3114, 3116, 320 L, 320B, 322B L, 322B LN, 325, 325 L, 325B, 325B L, 3508B, 3512, 3512B, 3516B, 5130, 5130B, 5230, 561M, 589, 631E, 633E II, 637E, 651E, 657E, 769...
1832823 PUMP AS-FUEL PRIMING
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
1094327 PUMP GP-HYDRAULIC
30/30, 3116, 3126, DEUCE
1593139 PUMP AS-WATER
3116, 3126, 3126B, 3126E, 322C, 322C FM, 325C, 325C FM, 328D LCR, 329D L, 570B, 580B, 962G II, C7, M325C MH
1268226 PUMP AS-WATER
3126, 3126B, 950F
1593145 PUMP AS-WATER
3116, 3126, 3126B, 3126E, 950F, 950F II, 960F, C7
3522142 PUMP AS-WATER
3116, 3126, 3126B, 3126E, C7
2552984 PUMP & MTG GP-AUXILIARY
345C, 345C L, 345C MH, W345C MH
4W5634 PUMP GP-GOV & FUEL INJ
3208, 613C, FB221, PR-1000
1136996 PUMP GP-PRELUBRICATION
G3508, G3512, G3516, G3516B, G3520B
1220500 PUMP GP-WATER
3512, 3512B, 3516, 3516B, 777D, 784B, 785, 785B, 785C, 789B, 789C, 793B, 793C, 994, 994D, G3508, G3512, G3516
5N2600 PUMP GP-AUXILIARY
3408, 3412, 3508, 3508C, 3512, D379, D379A, D379B, D398, D398A, D398B, D399
6E6012 PUMP GP-PISTON
515, 525, 525B, 525C, 535B, 535C
7N8599 PUMP GP-FUEL PRIMING
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 994D, D348, D349, D379, D379A, D379B, D398, D398A, D398B, D399, PM3508, PM3512, PM3516, PP3516, TH48-E80
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