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HomeHoses & TubesCaps & PlugsPlugs445-9731: 3/4" Rim Mounting Diffuser
HomeHoses & TubesCaps & PlugsPlugs445-9731: 3/4" Rim Mounting Diffuser
445-9731: 3/4" Rim Mounting Diffuser

Cat® Rim Diffuser for Off-Highway Truck

Brand: Cat

Product Images
445-9731: 3/4" Rim Mounting Diffuser
445-9731: 3/4" Rim Mounting Diffuser
445-9731: 3/4" Rim Mounting Diffuser
445-9731: 3/4" Rim Mounting Diffuser
445-9731: 3/4" Rim Mounting Diffuser

Cat® Rim Diffuser for Off-Highway Truck

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Description for part number 445-9731

Description:
445-9731 is a diffuser valve designed to release excessive tire pressure, preventing tire rupture in the case of overheating.

Attributes:
• Rim diffuser
• Thread: 3/4 NPT
• Hex Size: 35.05mm (1.380 in)
• Length: 40.39mm (1.590 in)

Application:
Consult your owner's manual or contact your local Cat Dealer for more information. Cat components can operate in heavy-duty applications such as severe vibration, shock, extreme operating temperature ranges, thermal cycle, thermal shock, humidity, corrosion, and excessive dust.

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Specifications for part number 445-9731

Units of Measure

USMetric
Hex Size (in): 1.38
Hex Size (mm): 35.05
Length (in): 1.59
Length (mm): 40.39
Thread: 3/4 NPT
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Compatible Models for part number 445-9731

TRUCK

785 793F CMD 785G 793D 797F 793F 794 AC 789D 785C 785D 793F OEM 797B 793F XQ

OFF HIGHWAY TRUCK

789 785 789G 793 785D 793D 789D 798 794 AC 796 AC 793F 798 AC

ROTARY CUTTER

RC20

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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