Will It Fit?Add your equipment to see if this part fits or if there are repair options available.
Add Equipment
Will it fit or looking for a repair?Add your equipment to see if this part fits or if there are repair options available.
Check Price
Check Price
Login to view your customer price
Warranty InformationReturn Policy
Description
Description
Description: Part # 6L-9777 is a fluid carrying elbow adapter held to the highest standards of quality and reliability. This plated steel adapter is manufactured to exacting tolerances to ensure leak free connections. Each Cat Fluid Carrying Adapter is designed to meet or exceed industry standards for operating pressure, assembly torque capability, and corrosion protection to ensure a long life and proper machine functionality.
Attributes: • Material: Plated Steel • Adapter Type: Elbow, 90° • Connector Type: -8 JIC 37° to NPTF • Fluid carrying component • Designed to meet or exceed the performance of industry standard parts and provide leak free connections • The image provided is for reference only. Adapter construction may differ slightly from the image depicted, but the part is designed to be interchangeable with the OEM part.
Application: Adapters are designed to connect fluid carrying hoses and tubes to other system components. Consult your owner’s manual or contact your local Cat Dealer for more information.
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. Cat® hose assembly products are designed and tested as a system to achieve a reliable connection, thus maximizing hydraulic system safety and dependability. It is also recommended that appropriate and properly maintained Caterpillar tooling is used to ensure hoses are crimped to specifications. Use of Caterpillar hose with other manufacturer’s couplings or the use of Caterpillar couplings with other manufacturer’s hose may result in the production of unreliable, unsafe or under-performing hose assemblies. It is not recommended or authorized by Caterpillar. For additional information see SAE J1273 section 6.3 and ISO 17165-2 section 6.3.
Description: Part # 6L-9777 is a fluid carrying elbow adapter held to the highest standards of quality and reliability. This plated steel adapter is manufactured to exacting tolerances to ensure leak free connections. Each Cat Fluid Carrying Adapter is designed to meet or exceed industry standards for operating pressure, assembly torque capability, and corrosion protection to ensure a long life and proper machine functionality.
Attributes: • Material: Plated Steel • Adapter Type: Elbow, 90° • Connector Type: -8 JIC 37° to NPTF • Fluid carrying component • Designed to meet or exceed the performance of industry standard parts and provide leak free connections • The image provided is for reference only. Adapter construction may differ slightly from the image depicted, but the part is designed to be interchangeable with the OEM part.
Application: Adapters are designed to connect fluid carrying hoses and tubes to other system components. Consult your owner’s manual or contact your local Cat Dealer for more information.
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.
View More
Specifications
Specifications
Type: Elbow, 90°
Transmission and Hydraulic Oil Compatibile Seal: 3K-0360 (3/4-16)
Oil and Fuel Compatible Seal: 238-5080 (3/4-16)
Connector Type: -8 JIC 37° to NPTF
Material: Plated Steel,Carbon Steel
Coolant and Urea Compatible Seal: 6V-6609 (3/4-16)
Thread: 3/4-16; 1/4-18 NPTF
Type: Elbow, 90°
Transmission and Hydraulic Oil Compatibile Seal: 3K-0360 (3/4-16)
Oil and Fuel Compatible Seal: 238-5080 (3/4-16)
View More
Compatible Models
Compatible Models
Generator
SR4
Truck Engine
3208
Power Module
XQG135
Load Haul Dump
R1700 IIR1600GR1600HR1600R1700
Load, Haul, Dump
R1700K
Winch
59N59L51858L5958
Track Skidder
527D4HTSK IID5HTSK II517D4HTSK III
Track-Type Tractor
D8LD9LD9ND10ND11ND11R
Wheel Skidder
518508
Rotary Drill
MD6250MD6310MD6200
Marine Auxiliary
C32
Marine Engine
D330AD330BD330C33043304B
Pipelayer
589
Wheel Tractor
623B623G623E621B615621E621F611621G613C II627G627E627F615C II
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
Chat with an expert
DiagramDescriptionSpecificationsCompatible Models
Description for part number 6L-9777
Description: Part # 6L-9777 is a fluid carrying elbow adapter held to the highest standards of quality and reliability. This plated steel adapter is manufactured to exacting tolerances to ensure leak free connections. Each Cat Fluid Carrying Adapter is designed to meet or exceed industry standards for operating pressure, assembly torque capability, and corrosion protection to ensure a long life and proper machine functionality.
Attributes: • Material: Plated Steel • Adapter Type: Elbow, 90° • Connector Type: -8 JIC 37° to NPTF • Fluid carrying component • Designed to meet or exceed the performance of industry standard parts and provide leak free connections • The image provided is for reference only. Adapter construction may differ slightly from the image depicted, but the part is designed to be interchangeable with the OEM part.
Application: Adapters are designed to connect fluid carrying hoses and tubes to other system components. Consult your owner’s manual or contact your local Cat Dealer for more information.
View More
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.
View More
Specifications for part number 6L-9777
Type: Elbow, 90°
Transmission and Hydraulic Oil Compatibile Seal: 3K-0360 (3/4-16)
Oil and Fuel Compatible Seal: 238-5080 (3/4-16)
Connector Type: -8 JIC 37° to NPTF
Material: Plated Steel,Carbon Steel
Coolant and Urea Compatible Seal: 6V-6609 (3/4-16)
Thread: 3/4-16; 1/4-18 NPTF
View More
Compatible Models for part number 6L-9777
GENERATOR
SR4
TRUCK ENGINE
3208
POWER MODULE
XQG135
LOAD HAUL DUMP
R1700 II R1600G R1600H R1600 R1700
LOAD, HAUL, DUMP
R1700K
WINCH
59N 59L 518 58L 59 58
TRACK SKIDDER
527 D4HTSK II D5HTSK II 517 D4HTSK III
TRACK-TYPE TRACTOR
D8L D9L D9N D10N D11N D11R
WHEEL SKIDDER
518 508
ROTARY DRILL
MD6250 MD6310 MD6200
MARINE AUXILIARY
C32
MARINE ENGINE
D330A D330B D330C 3304 3304B
PIPELAYER
589
WHEEL TRACTOR
623B 623G 623E 621B 615 621E 621F 611 621G 613C II 627G 627E 627F 615C II
