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HomeHydraulicsHydraulic Valve Groups & ComponentsOther Hydraulic Valves166-8498: Valve Group-Relief
HomeHydraulicsHydraulic Valve Groups & ComponentsOther Hydraulic Valves166-8498: Valve Group-Relief
166-8498: Valve Group-Relief

Cat® Relief Valve Group (Direct Operated)(Reversing Fan)

Brand: Cat

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166-8498: Valve Group-Relief
166-8498: Valve Group-Relief
166-8498: Valve Group-Relief
166-8498: Valve Group-Relief
166-8498: Valve Group-Relief

Cat® Relief Valve Group (Direct Operated)(Reversing Fan)

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 166-8498

Units of Measure

USMetric
Length (mm): 112.8
Hex Size (mm): 26.0
Length (in): 4.44
Hex Size (in): 1.02
Thread Size (in): 7/8-14
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Compatible Models for part number 166-8498

TRACK-TYPE TRACTOR

D9T D6T XW D6T LGP D6T LGPPAT D6T XL PAT D6T XW PAT D6T XL D8T D6T D8N D7E LGP D7E

PIPELAYER

PL83 PL87 583T 587T

TRACK LOADER

973K

WHEEL DOZER

834G 834H

LANDFILL COMPACTOR

836H 836G

WHEEL LOADER

950G II 988G 988H 962G II

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KeyKey
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