DeWalt N365763 Grease Tube – Genuine OEM Replacement Cordless Grease Gun Tube
Part Number: N365763
Category: Power Tool Parts → Grease Gun Components → Grease Tubes
Type: DeWalt N365763 Grease Tube – Genuine OEM Replacement Cordless Grease Gun Tube
The DeWalt N365763 Grease Tube is a genuine OEM replacement component designed for compatible DeWalt cordless grease guns. The tube serves as the grease reservoir within the tool, holding compatible bulk grease or a designated grease cartridge for delivery through the pumping system. Manufactured to original equipment specifications, it provides the proper fit, capacity interface, sealing, and structural durability required when replacing a dented, cracked, leaking, corroded, or damaged grease gun tube.
Key Features & Benefits
- Part Number: N365763
- Genuine OEM DeWalt replacement part
- Designed for compatible DeWalt cordless grease guns
- Replacement grease reservoir tube
- Holds compatible grease cartridges or approved bulk grease
- Supports proper grease storage and delivery
- Connects to the designated grease gun pump assembly
- Helps maintain a secure, leak-resistant reservoir
- Direct replacement for a damaged or leaking tube
- Manufactured to original equipment specifications
- Durable construction for demanding lubrication applications
Technical Specifications
- Part Number: N365763
- Manufacturer: DeWalt
- Product Type: Cordless Grease Gun Tube
- Application: Grease storage and delivery-system support
- Installation Location: Designated grease gun reservoir assembly
- OEM Part: Yes
- Quantity: Sold Individually
Compatible Applications
The DeWalt N365763 Grease Tube is designed for use with select DeWalt cordless grease guns and compatible reservoir assemblies.
Always verify the grease gun model, type number, original part number, tube dimensions, connection design, included components, and applicable parts diagram before ordering to ensure proper compatibility.
Function of the Grease Tube
The N365763 Grease Tube is designed to:
- Store the grease supply within the cordless grease gun
- Hold a compatible grease cartridge or approved bulk grease
- Connect the reservoir to the pumping mechanism
- Support consistent grease delivery
- Help maintain proper follower and plunger operation
- Reduce leakage when correctly installed
- Restore the grease gun’s original reservoir functionality
A straight, clean, and properly sealed grease tube is essential for maintaining reliable grease flow and preventing air from entering the pumping system.
Common Signs Replacement Is Needed
Replace the grease tube if you notice:
- Tube is dented, bent, or distorted
- Cracks or splits are visible
- Grease leaks around the tube or connections
- Corrosion or material deterioration is present
- Tube will not attach securely
- Grease cartridge binds inside the tube
- Follower rod or plunger does not move freely
- Threads or connection points are damaged
- Air repeatedly enters the grease-delivery system
Poor grease flow may also result from trapped air, an empty cartridge, clogged fittings, damaged seals, or worn pump components. Inspect the complete grease-delivery system before ordering replacement parts.
Installation & Service Notes
- Remove the battery pack from the grease gun before servicing.
- Relieve residual pressure according to the manufacturer’s instructions.
- Wear gloves and eye protection when handling grease and pressurized components.
- Unscrew and remove the existing grease tube carefully.
- Remove the grease cartridge or remaining bulk grease.
- Clean the pump connection and inspect the threads and seals for damage.
- Install the N365763 Grease Tube in the correct position.
- Load only a compatible grease cartridge or manufacturer-approved bulk grease.
- Attach the tube securely without cross-threading or overtightening.
- Prime the grease gun and purge trapped air according to the operator’s manual.
- Inspect all connections for leakage before regular use.
- Test grease flow at low pressure before servicing equipment.
Important: Grease guns can generate extremely high pressure. Never point the coupler toward yourself or another person, and never use your hand to check for leaks. High-pressure grease can penetrate the skin and requires immediate emergency medical treatment.
Maintenance Recommendations
- Keep the grease tube clean inside and outside.
- Inspect the tube regularly for dents, cracks, corrosion, and leakage.
- Keep the tube threads and sealing surfaces free of contamination.
- Avoid cross-threading the tube during installation.
- Use only compatible grease cartridges or approved bulk grease.
- Do not mix incompatible grease types.
- Purge trapped air whenever loading a new grease supply.
- Store the grease gun in a clean, dry location.
- Use genuine OEM replacement parts to maintain proper fit, sealing, grease delivery, and dependable cordless grease gun performance.
