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BackHomeHydraulicsOther Hydraulic Components5P-3928: 1-1/4-18 Thread Self Seal Coupling
BackHome
HydraulicsOther Hydraulic Components
5P-3928: 1-1/4-18 Thread Self Seal Coupling
5P-3928: 1-1/4-18 Thread Self Seal Coupling
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5P-3928: 1-1/4-18 Thread Self Seal Coupling
5P-3928: 1-1/4-18 Thread Self Seal Coupling
5P-3928: 1-1/4-18 Thread Self Seal Coupling
5P-3928: 1-1/4-18 Thread Self Seal Coupling
5P-3928: 1-1/4-18 Thread Self Seal Coupling

Cat® Refrigerant Coupling (Self-Sealing)

Brand: Cat

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Warranty Information
Warranty Information

Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.

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Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.

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Warranty Information
Warranty Information

Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.

Need More Help? Contact Us

Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.

Need More Help? Contact Us

Find a DealerEmail
Parts diagram for 5P-3928
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Description for part number 5P-3928

Description:
Cat service parts offer simple repair and replacement of system components in Cat heavy-duty equipment. Proper installation is still required to return the system to full functionality.

Attributes:
• Material: Steel refrigerant
• Self-sealing
• Thread size: 1-7/16-16 male
• Thread size: 1-1/4-18 female
• Nut and lock washer used for bulkhead mounting

Application:
Used as needed to service Cat refrigerant lines and air conditioners in HVAC systems. Consult your owner's manual or contact your local Cat Dealer for more information.

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Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Cat® Hose Assembly Products Warning
Improper selections of hose and coupling combinations will void warranties and may result in serious personal injury or death, property damage, or component and machine system failure.
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Specifications for part number 5P-3928

Units of Measure

USMetric

Material Description: Steel

Hex Size (mm): 41

Length (in): 1.73

Material: Carbon Steel

Thread Size (in): 1-7/16-16 (Male) and 1-1/4-18 (Female)

Hex Size (in): 1.61

Length (mm): 44

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Compatible Models for part number 5P-3928

UNDERGROUND ART TRUCK

AD55 AD30

WHEEL TRACTOR

623B 621B 627B

INTEGRATED TOOLCARRIER

IT18F IT18B IT28F IT28B

HYDRAULIC CONTROL

163 143 153 141 140

TRACK LOADER

973 951C 963B 963C 951B 963K 953C 941B 943 955K 955L 941 953

LOAD HAUL DUMP

R3000H

SOIL COMPACTOR

CS56B CS68B 825H 825C 815F

WHEEL DOZER

834H 824H 824C 814F

OFF HIGHWAY TRUCK

789D 798 AC 785D

WINCH

55

LANDFILL COMPACTOR

836 826C

WHEEL LOADER

980 XE 962 918F 960F 972G 966 972H 972M 972 966 GC 950B/950E 988F II 950GC 966XE 950B 950E 950G 950F 962G 950M 962M 950 GC G926 972M XE 916 966M XE 936E 988B 988F G916 926 992D 980C 992C 980F 980H 992G 980G 972XE 980M 936 928F 926E 966D 966F 966E 966H 966G 970F 966M 950 982 XE 982M 950F II

TRACK-TYPE TRACTOR

D5K LGP D7G D4K LGP D8K D8L D10 D6K XL D9H D4K XL D4G D5K XL D4D D4E D5B D3K XL D6D D6N D3K LGP D6K LGP

RIPPER

6 5 4 977 951 955 10

PIPELAYER

583T 587T

MINING EXCAVATOR

5230

PNEUMATIC COMPACTOR

CW-34

QUARRY TRUCK

771D 771C 775D 775B

TRUCK

789 797 793F OEM 775E 775D 793D 793B 793C 789C 789D 789B 777D 69D 773E 773D 794 AC 769D 769C 785C 785D 785B 773B

TRACTOR

772B 784B 768C

EXCAVATOR

245B

BULLDOZER

4S 10C 5A 5S 6A 6S 10S 10U 8A 824S 8S 834U 834S 4A

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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

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