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PISTON AS 2W0865 - Caterpillar


2W0865 PISTON AS Caterpillar parts 3406B, 3408, 3408B, 3412, 589, 631E, 637E, 651E, 657E, 988B, 992C, CB-614, PR-750B
Rating:
87
Alternative (cross code) number:
CA2W0865
2W-0865
2W0865
Caterpillar 2W0865 PISTON AS
Weight: 7 pounds 3 kg.

Buy PISTON AS 2W0865 Caterpillar genuine, new aftermarket tractor parts with delivery
COLD PLANER, WHEEL TRACTOR,

Related part:
2W0865  CYLINDER PACK AS  0R1572  R
2W0865  CYLINDER PACK AS  0R2862  R

Cross Reference:

CATERPILLAR 2W 0865, 8N 0842, KOLBENSCHMIDT 137008 B1F1K1RI,

Compare Prices: .

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$205.49

01 Oct 2025

CN: snahud
Replacement For 9Y7212 Piston A Fits Caterpillar 2W0865 PM-565 PR-450C SR4 771C 775B 769C 773B
alpengoa Replacement For 9Y7212 Piston A Fits Caterpillar 2W0865 PM-565 PR-450C SR4 771C 775B 769C 773B || Brand new || Easy Install || Design improved for more durability || Safety Assurance - parts give you peace of mind that your equipment remains safe to use
$115.99

28 Jul 2025
6.6[2.97] pounds
US: RAParts Inc.
Stevens Lake Parts One New Piston Various Applications & Models Replaces 2W0865 2W0865-A 9Y7212 9Y7212-A
Stevens Lake Parts One New Piston || This Is An Aftermarket Part Made To Replace Its OEM Counterpart. || Interchangeable With 2W0865 2W0865-A 9Y7212 9Y7212-A || OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering. || Please Note: Some Listings Use Stock Images for Reference and May Differ from the Actual Product.
$319.99

23 Jul 2025
6.7[3.02] pounds
CN: Congparts
Congparts Piston 9Y7212 2W0865 2W0865-A 9Y7212-A Compatible with Caterpillar Truck 771C 775B 769C 773B Wheel Loader 988B 988F 990 992C 992D Engine 3406B 3408 3408C 3412 3412C Generator SR4
Congparts Part Number: 9Y7212 2W0865 2W0865-A 9Y7212-A || Compatible with Caterpillar Cold Planer PM-565 PR-450C Truck 771C 775B 769C 773B Wheel Loader 988B 988F 990 992C 992D Engine 3406B 3408 3408C 3412 3412C Generator SR4 || Package Included: 1 x Piston || Easy Installation.Stable Characteristics High Reliability || It Is a Replacement Part Not Original Part. But It Can Work Good For You
Number on catalog scheme: 1
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Compatible equipment models: 2W0865:

COLD PLANER  PR-750B  
GEN SET ENGINE  3408   3412  
INDUSTRIAL ENGINE  3408  
MARINE ENGINE  3408B   3412  
PIPELAYER  589  
TRUCK ENGINE  3406B   3408  
VIBRATORY COMPACTOR  CB-614  
WHEEL LOADER  988B   992C  
WHEEL SCRAPER  657E  
WHEEL TRACTOR  631E   637E   651E   657E   Caterpillar

Information:

The following troubleshooting guide is an aid in isolating trouble to the following items:
control box
actuator
plant wiring
other placesTroubleshooting beyond this level is recommended ONLY when a complete facility for testing the control is available.
The control can be damaged with the wrong voltage. When replacing a control, check the power supply, battery, etc, for the correct voltage.
Troubleshooting Procedure
The "Control Test and Calibration" section in this service manual is a general guide for isolating system problems. Before using this procedure, make sure that the following items are in correct working order:
system wiring
soldering connections
contacts of the switches and relays
connections of the inputs and the outputsMake the checks in the order indicated. Each system check assumes that the prior checks have been properly done.

Caterpillar parts catalog:

Caterpillar parts catalog
3412B Marine Engine 60M00001-05160
3408B Generator Set 78Z01144-04866
3408B Marine Engine 99U04604-07598
3408/3408B Truck Engine 28V04750-UP
3408B Industrial Engine 67U11092-UP
3406B Truck Engine 4MG03600-UP
3406B Truck (PEEC) Engine 8TC01413-UP
3412 Generator Set 81Z05000-14500
3408B Industrial Engine 67U11092-UP
589 Track-Type Pipelayer Power Shift 31Z00001-UP (MACHINE) POWERED BY 3408 Engine
992C Wheel Loader 49Z00001-UP (MACHINE) POWERED BY 3412 Engine
988B Wheel Loader 50W06041-UP (MACHINE) POWERED BY 3408 Engine
657E Tractor PS PP 90Z00001-UP (MACHINE) POWERED BY 3412C Engine
651E Wheel Tractor-Scraper 89Z00001-UP (MACHINE) POWERED BY 3412 Engine
657E Wheel Scraper 86Z00001-UP (MACHINE) POWERED BY 3408 Engine
657E Coal Wheel Tractor-Scraper 6MB00001-UP (MACHINE) POWERED BY 3408 Engine
631E Series II Wheel Tractor-Scraper 1AB01446-01639 (MACHINE) POWERED BY 3408 Engine
637E Series II Wheel Tractor-Scraper 1FB00532-00659 (MACHINE) POWERED BY 3408 Engine
631E Series II Tractor 1NB00872-01389 (MACHINE) POWERED BY 3408C Engine


Parts piston Caterpillar catalog:

8P4520 PISTON-CLUTCH
621E, 621F, 621G, 623B, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G, 657E, 657G, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775...
5D0767 PISTON AS
322C FM, 613C, 621E, 631E, 641B, 657, 920, 926, 930, 936F, 950, 950F, 950F II, 966C, 966D, 966F, 966F II, 970F, 980C, 980F, D9H
3P4155 PISTON
633D, 639D, 988, 988B
3P9366 PISTON-CLUTCH
980C, 980F, 980F II, 980G, 980G II, 980H, 988B
9J3625 PISTON
980G, 980G II, 980H, 988B, 988F, 988F II
6I9508 PISTON-CLUTCH
834B, 836, 988F, 988F II, 992C, 992D
7S4000 PISTON
824B, 825B, 834, 834B, 972G, 980G, 980G II, 988, 988B, 992, 992C, 992D, D44B, D550B
6E1440 PISTON
795F AC, 795F XQ, 797, 797B, 797F, 950G, 950G II, 962G, 962G II, 966D, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II, 992C, 992D, R1300, R1300G, R1300G II, R1600
9V3222 PISTON AS
24H, 24M, 69D, 735, 740, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777, 777D, 784B, 784C, 785, 785B, 785C, 789, 789B, 789C, 793B, 793C, 797, 824C, 980C, 980F, 980F ...
3T8832 PISTON
992C, D8L, D9L
8N0843 PISTON GP
3406, 3412, 637D, 772B, 988B, 992C
8N1496 PISTON GP
3408, 3412, 637D, 651E, 657E, 988B, 992C
1226043 PISTON AS
3408, 3408C, 3412, 3412C, 589, 651E, 657E, D10N, D9R, PR-1000, PR-450C, PR-750B
8N6978 PISTON & VALVE AS
3408, 3408C, 3412, 3412C, 3412D, 631E, 637D, 637E, 769C, 771C, 773B, 775B, 834B, 988B, 988F, 990, 992C, 992D, PM-565
8N6979 PISTON & VALVE AS
16G, 215, 3406, 3408, 3408C, 3412, 3412C, 621R, 641B, 651E, 657E, 777, 910, 931B, 943, 953, 980C, 992, D10, D348, D6D, D7F, D9H, G399, PR-750B
6L3997 PISTON-BUFFER
3304, 3306, 3406, 3406B, 3408, 3408B, 3412, D320A, D343, G3306, G3406, G3408, G3412, G342C
3N5727 PISTON-POWER
3304, 3306, 3406, 3406B, 3408, 3408B, 3412, G3306, G3406, G3408, G3412, G342C
8H0333 PISTON
3408, 3408B, 3408C, 3412, 3412C, 3412D, 589, 631E, 637D, 637E, 651E, 657E, 768C, 769C, 771C, 773B, 775B, 834B, 836, 988B, 988F, 990, 992C, 992D, D10N, D8H, D9R, PM-565, PM3412, PR-1000, PR-450, PR-450...
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