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BackHomeStructures & Other Systems ComponentsGrease Lubrication SystemsGrease Zerks9H-3771: 1/4" Grease Lube Fitting
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Structures & Other Systems ComponentsGrease Lubrication SystemsGrease Zerks9H-3771: 1/4" Grease Lube Fitting
9H-3771: 1/4" Grease Lube Fitting
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9H-3771: 1/4" Grease Lube Fitting
Cat® 1/4" Grease Lube Fitting
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
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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Parts diagram for 9H-3771
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Description for part number 9H-3771
Descriptions: A Grease Lube Fitting also known as a Grease Fitting or Zerk Fitting, is a small component that is threaded into a moving component, such as a cylinder or valve, and is used to inject grease into that component. The Grease Lube Fitting is designed to provide a secure and leak-proof connection allowing for the efficient transfer of grease into the component. The Grease helps to reduce friction and wear on the hydraulic components.
Attributes: • Helps to provide the right amount of lubrication. • Reduces the risk of component failure as it is being lubricated.
Applications: A Grease Lube Fitting is used to inject the grease into specific areas and is also used in various units like Pin Lock in Quick Coupler, Debris Frame, Universal Joint, Hitch Slip Joint, widely used in Cat Motor Graders, Skid Steers, Material Handler, Pipelayer, Wheel Tractor Scrapers, Truck, Lift Truck, Wagon, Bottom Dump Body, Compactor, Wheel Loader, Track Loader, Bulldozer, Articulated Truck, Paving Equipment, Screed, Work Tools, Broom - Angle, 72", Broom - Pickup, 60", Broom - Pickup, 72", Engine (Piston), Generator Set, GRAPPLEF Grapple - Forestry, Underground Mining, Grinder - Stump, Standard Flow, Grinder - Stump, High Flow, Powertrain.
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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.
Specifications for part number 9H-3771
Units of Measure
USMetric
Hex Size (mm): 7.11
Hole Size (in): 0.71
Hex Size (in): 0.28
Length (in): 19.17
Length (mm): 11.88
Material: Steel,Carbon Steel
Thickness (in): 0.47
Thread: 1/4-28
Width (in): 9.72
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Compatible Models for part number 9H-3771
UNDERGROUND ART TRUCK
AD60 AD55 AE40 II AD45
WHEEL TRACTOR
621 641 651 613
TRACK LOADER
955C 955H 977H
LOAD HAUL DUMP
R2900G R1700G R3000H R2900
BACKHOE LOADER
420D 430D 416D 420F 430F
LANDFILL COMPACTOR
836
WHEEL LOADER
920 988B 992B 930 992
TRACK-TYPE TRACTOR
D8H D9G
SOIL STABILIZER
SS-250
ROAD RECLAIMER
RR-250
GRAPPLE-LOG LOADING
GLL55 GLL55B GLL52 GLL60 GLL60B
PIPELAYER
594
WHEEL SCRAPER
613 613B
TRUCK
769 773 769B
EXCAVATOR
568 FM LL
TRACTOR
772
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 9H-3771
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 9H-3771
Descriptions: A Grease Lube Fitting also known as a Grease Fitting or Zerk Fitting, is a small component that is threaded into a moving component, such as a cylinder or valve, and is used to inject grease into that component. The Grease Lube Fitting is designed to provide a secure and leak-proof connection allowing for the efficient transfer of grease into the component. The Grease helps to reduce friction and wear on the hydraulic components.
Attributes: • Helps to provide the right amount of lubrication. • Reduces the risk of component failure as it is being lubricated.
Applications: A Grease Lube Fitting is used to inject the grease into specific areas and is also used in various units like Pin Lock in Quick Coupler, Debris Frame, Universal Joint, Hitch Slip Joint, widely used in Cat Motor Graders, Skid Steers, Material Handler, Pipelayer, Wheel Tractor Scrapers, Truck, Lift Truck, Wagon, Bottom Dump Body, Compactor, Wheel Loader, Track Loader, Bulldozer, Articulated Truck, Paving Equipment, Screed, Work Tools, Broom - Angle, 72", Broom - Pickup, 60", Broom - Pickup, 72", Engine (Piston), Generator Set, GRAPPLEF Grapple - Forestry, Underground Mining, Grinder - Stump, Standard Flow, Grinder - Stump, High Flow, Powertrain.
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.
