AVSPARE.COM
parts catalog

PUMP GP-PISTON 1620770 - Caterpillar


1620770 PUMP GP-PISTON Caterpillar parts 966G, 972G
Rating:
93
Alternative (cross code) number:
CA1620770
162-0770
1620770
Caterpillar 1620770 PUMP GP-PISTON
Weight: 43 pounds 19 kg.

Buy PUMP GP-PISTON 1620770 Caterpillar genuine, new aftermarket tractor parts with delivery
WHEEL LOADER,

Related part:
1620770  PUMP GP-HYD  10R0855  R

You can buy:

 
$1 150

27 Jan 2017
MOVO Hydraulics

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$1,788.22

08 Oct 2025

CN: YIBOLONG-Store
ZGZJYBL Hydraulic Piston Pump for Caterpillar CAT 966G 972G Wheel loader 162-0770 1620770 10R-0855 10R0855
ZGZJYBL Item Name:Hydraulic Pump || Item Number:162-0770 1620770 10R-0855 10R0855 || Application:for Caterpillar CAT 966G 972G Wheel loader || Attention: If you are unsure if the product is suitable for your machine model. In order not to delay your use of the parts, please provide your engine nameplate or serial number and part number, and we will help you confirm if it is suitable. To avoid unnecessary returns, please carefully check the product image and part number to ensure that it is the product you want. || Tip: If you need any other parts, please contact us - we are a professional sales team and have many products to offer to you. Many buyers are very satisfied with our service. You can get first-class products and high-quality services from us, believe me, you will have a pleasant shopping experience here.
$1,788.66

28 Aug 2025

US: QUALITY PARTS
1620770 Pump GP-PS (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: ENGINE - MACHINE: 3306; WHEEL-TYPE LOADER: 966G, 972G. ENGINE - MACHINE: 3306; WHEEL-TYPE LOADER: 966G, 972G. || Condition: NEW AFTERMARKET || Weight: 48.95 lbs || Dimensions: 10-10.82-14.73 in || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$1,755.55

19 Aug 2025

CN: LONGXUN
WZCNLXLX Hydraulic Piston Pump 162-0770 1620770 10R-0855 10R0855 for Caterpillar CAT 966G 972G Wheel loader
WZCNLXLX Item Name:Hydraulic Pump || Item Number:162-0770 1620770 10R-0855 10R0855 || Application:for Caterpillar CAT 966G 972G Wheel loader || Note: If you are unsure if the product is suitable.In order not to delay your use of the parts, please provide your engine nameplate or serial number and part number, and we will help you confirm if it is suitable. To avoid unnecessary returns, please check the product image and part number to ensure it is the product you want. || Tip: Please contact us - we are a professional sales team and we have many products to offer to you. Many buyers are very satisfied with our service. You can get first-class products and high-quality services from us, believe me, you will have a pleasant shopping experience here.
Number on catalog scheme: 2
  For full view, you need register

Compatible equipment models: 1620770:

WHEEL LOADER  966G   972G   Caterpillar

Information:

All Caterpillar EnginesReference: Service Magazine, July 13, 1981, Page 5. This article gives a complete list of precharge elements, maintenance elements and the cooling system capacities these elements can be used with.Reports show that the precharge elements and maintenance elements have not always been changed at the correct service interval. It is important that these elements be changed at the service intervals shown in the Operation and Maintenance or the Maintenance Guides for your engines.
If these elements are not changed at the correct intervals, it is possible that some internal surfaces will not have enough protection from corrosion.
The serviceman must remember that the effect of the conditioner decreases with the increase in service hours. Also, the addition of water to the cooling system will lower the percentage of concentration of conditioner (inhibitor) in the system. For these reasons, the maintenance elements must be changed at the correct service interval to keep the desired percentage of corrosion protection in the cooling system. Make up coolant must always be treated with conditioner as shown in "Know Your Cooling System" Form SEBD0518-01.

Caterpillar SIS machinery equipment:

Caterpillar SIS
966G Wheel Loader 3ZS00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
966G Wheel Loader 3ZS00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
972G Wheel Loader 7LS00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
972G Wheel Loader 7LS00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
966G Wheel Loader 9RS00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
972G Wheel Loader 1EW00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
966G Wheel Loader 3SW00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
966G Wheel Loader 3SW00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
972G Wheel Loader 4WW00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
972G Wheel Loader 4WW00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
966G Wheel Loader 3PW00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
972G Wheel Loader 6AW00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
966G Wheel Loader HDH00001-UP (MACHINE) POWERED BY 3306 Engine » 162-0770 PUMP GP-PISTON
966G WHEEL LOADER 8XW00001-00346 (MACHINE) POWERED BY 3306 ENGINE » 162-0770 PISTON PUMP GROUP
972G WHEEL LOADER 9GW00001-00292 (MACHINE) POWERED BY 3306 ENGINE » 162-0770 PISTON GROUP
966G WHEEL LOADER (COMMAND CONTROL STEER) AAH00001-00354 (MACHINE) » 162-0770 PISTON PUMP GROUP
972G WHEEL LOADER (COMMAND CONTROL STEER.) AAW00001-00196 (MACHINE) POWERED BY 3306 ENGINE » 162-0770 PISTON PUMP GROUP
966G WHEEL LOADER 8XW00347-UP (MACHINE) POWERED BY 3306 ENGINE » 162-0770 PISTON GROUP
972G WHEEL LOADER 9GW00293-UP (MACHINE) POWERED BY 3306 ENGINE » 162-0770 PISTON GROUP
966G WHEEL LOADER /COMMAND CONTROL STEE/ AAH00355-UP (MACHINE) » 162-0770 PISTON PUMP GROUP
972G WHEEL LOADER /COMMAND CONTROL STEE/ AAW00197-UP (MACHINE) » 162-0770 PISTON PUMP GROUP

Caterpillar parts catalog:

Caterpillar parts catalog
966G Wheel Loader 3ZS00001-UP (MACHINE) POWERED BY 3306 Engine
972G Wheel Loader 7LS00001-UP (MACHINE) POWERED BY 3306 Engine
966G Wheel Loader 9RS00001-UP (MACHINE) POWERED BY 3306 Engine
972G Wheel Loader 1EW00001-UP (MACHINE) POWERED BY 3306 Engine
966G Wheel Loader 3SW00001-UP (MACHINE) POWERED BY 3306 Engine
972G Wheel Loader 4WW00001-UP (MACHINE) POWERED BY 3306 Engine
966G Wheel Loader 3PW00001-UP (MACHINE) POWERED BY 3306 Engine
972G Wheel Loader 6AW00001-UP (MACHINE) POWERED BY 3306 Engine
966G Wheel Loader HDH00001-UP (MACHINE) POWERED BY 3306 Engine


Parts pump Caterpillar catalog:

1246662 PUMP GP-TRANSMISSION
966G, 966G II, 972G, 972G II
1727763 PUMP GP-WATER
966F, 966F II, 966G, 972G, D250E II, D300E II
1727767 PUMP GP-WATER
3304, 3304B, 3306, 3306B, 517, 527, 966F, 966F II, 972G, CB-534, D4H, D4HTSK III, D6D, D6G, D6G2 XL, D6H, D7G, D7H, G3304B, G3306B
9Y6435 PUMP GP-WATER
1673C, 3304, 3304B, 3306, 3306B, 515, 518C, 525, 528B, 530B, 615C, 815B, 930R, 936F, 966F, 972G, D250B, D25C, D25D, D300B, D300D, D30C, D350C, D35C, D4E SR
6i1346 PUMP GP-ENGINE OIL
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 215D, 219D, 225D, 229D, 235B, 235C, 235D, 330, 330 FM L, 330 L, 3304, 3304...
1w1695 PUMP GP-FUEL TRANSFER
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 215, 215B, 215C, 215D, 219D, 225, 225D, 229, 229D, 235, 235B, 235C, 235D, ...
1W6539 PUMP GP-FUEL INJECTION
120G, 12G, 130G, 140G, 143H, 14G, 160G, 160H, 215, 215B, 215C, 215D, 219D, 225, 225D, 229, 229D, 235, 235B, 3204, 3304, 3304B, 3306, 3306B, 508, 515, 518, 518C, 525, 527, 528, 571G, 572G, 615, 615C, 6...
4P9827 PUMP GP-FUEL INJECTION
12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 235B, 330, 330 FM L, 330 L, 3306, 3306B, 3306C, 330B, 330B L, 350, 545, 572R, 611, 615C, 627...
1375541 PUMP GP-FUEL PRIMING
120G, 12G, 130G, 140G, 140H, 143H, 14G, 14H, 160G, 160H, 163H, 1673C, 16H, 235B, 24H, 3116, 311C, 311D LRR, 3126, 3126B, 3126E, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315C, 315D L,...
7T8890 PUMP AS WASHER
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
0R0920 PUMP GP-ENGINE OIL
12H, 140G, 140H, 140H NA, 143H, 160H, 235B, 330, 330B L, 572R, 611, 615C, 627B, 627F, 815F, 966F, 966F II, 972G, D250E II, D6H, D6H XL, D6H XR, D6R, D7G, D7H, D7R
0R1002 PUMP GP-WATER
235B, 330, 330B L, 572R, 627B, 627F, 815F, 966F, 966F II, 972G, D250E II, D6R, D7R
1151064 PUMP GP-FUEL PRIMING
3508, 3508B, 3508C, 3512, 3512B, 3512C, PM3512
4283734 PUMP & MOTOR GP-WASHDOWN
AP-600D, AP-655D, AP1000E, AP1055E, AP555E, BG1000E, BG1055E, BG500E, BG600D, BG655D
3495327 PUMP GP-FUEL PRM & PRIM FILTER
236B3, 242B3, 246C, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C
2657992 PUMP GP-FUEL PRIMING
3508B, 3508C, 3512B, 3512C, TH48-E80
2626672 PUMP & MTG GP-GEAR
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
2228355 PUMP & MTG GP-MAIN HYDRAULIC
345C, 345C L, 345C MH, W345C MH
1084113 PUMP GP-GEAR
572R, 572R II, D6R, D6R II, D7R, D7R II
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.