DeWALT Grease Guns
DeWALT Cordless Grease Guns and Parts
DeWALT cordless grease guns pump grease into fittings on equipment, trucks, and machinery without hand pumping. This collection has the DCGG571 20V MAX grease gun as a tool only or 4.0Ah kit, and the older DCGG570 18V model. It also stocks replacement parts: 24 in. and 42 in. 1/8 in. NPT hose assemblies, heavy-duty couplers in single and 3-packs, a right angle coupler, and a clear cartridge tube.
What to Look For
- Battery platform. The DCGG571 runs on 20V MAX batteries. The DCGG570 uses the older 18V packs.
- Hose length. The 42 in. hose reaches fittings deep in equipment; the 24 in. hose is easier to manage up close.
- Coupler style. The right angle coupler helps on fittings in tight spots.
The Tool Nut is an authorized DeWALT dealer since 1994, with free shipping on most orders and rewards points on every purchase.
DeWALT Grease Guns FAQ
Should I buy the DCGG571 kit or tool only?
Buy tool only if you already run 20V MAX batteries. The DCGG571M1 kit adds a 4.0Ah battery and charger for shops starting on the platform.
What warranty comes with a DeWALT grease gun?
DeWALT power tools under its standard warranty carry a 3-year limited warranty, a 1-year free service contract, and a 90-day money-back guarantee. Hoses and couplers are accessories and are excluded. Terms follow the warranty stated on each product.

