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HomeEngineEngine ComponentsPistons & Other Piston ComponentsPistons9Y-7212: Engine Piston Body
HomeEngineEngine ComponentsPistons & Other Piston ComponentsPistons9Y-7212: Engine Piston Body
9Y-7212: Engine Piston Body

Cat® Piston Body utilized in engine cylinder operates with a reciprocating motion and has a compression ratio of 14.3:1.

Brand: Cat

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9Y-7212: Engine Piston Body
9Y-7212: Engine Piston Body
9Y-7212: Engine Piston Body
9Y-7212: Engine Piston Body
9Y-7212: Engine Piston Body

Cat® Piston Body utilized in engine cylinder operates with a reciprocating motion and has a compression ratio of 14.3:1.

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 9Y-7212

Units of Measure

USMetric
Width (mm): 191.77
Height (mm): 173.99
Length (in): 7.55
Material: Alloy Aluminum
Length (mm): 191.77
Height (in): 6.85
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Compatible Models for part number 9Y-7212

GENERATOR

SR4 WEG

WHEEL TRACTOR

631E 651E 657E 637E

GENERATOR SET

3408C 3412C

TRUCK ENGINE

3408B 3408 3406B

POWER MODULE

PM3412

WHEEL DOZER

834B

COLD PLANER

PR-1000C PR-1000 PR-450C PM-565

LANDFILL COMPACTOR

836

WINCH

59N 59L 58L

OEM SOLUTIONS

3412C

WHEEL LOADER

988B 988F 992D 992C 990

TRACK-TYPE TRACTOR

D10N D8L D9R D9N

ENGINE - MACHINE

3208 3408

GEN SET ENGINE

3412 3408B 3408C 3408 3412C

RIPPER

9 8

MARINE ENGINE

3408B 3408C 3412C 3412 3408

PIPELAYER

589

INDUSTRIAL ENGINE

3412 3408B

WHEEL SCRAPER

657E

TRUCK

769C 773B

QUARRY TRUCK

771C 775B

TRACTOR

772B 768C

BULLDOZER

8S 9U 9SU 8A

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Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced