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DEWALT Grease Gun Kit 20V MAX with 4.0Ah Battery and Charger, Cordless Grease Gun, LED Light, 42” Hose, 10,000 PSI, Variable Speed Triggers (DCGG571M1)

  • Based on 6,483 reviews
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Availability: Only 5 left in stock, order soon!
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Arrives Saturday, Mar 21
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Style: Grease Gun + 20V Battery (4.0 Ah)


Features

  • DEWALT grease gun can power through clogged grease fittings with a motor that delivers up to 10,000 max PSI
  • High-volume pump of the battery grease gun pushes up to 5.0 oz/min high-flow applications.
  • DEWALT 20V electric grease gun kit can control grease flow with the variable speed trigger
  • Reach hard to access grease fittings with the 42-inch flexible hose
  • Bright LED light assists in locating hard to see grease fittings in low-light situations
  • Pump filter screen prevents dirt and contamination from clogging the pump mechanism
  • Integrated no-mar foot design allows operators to rest the tool on flat surfaces
  • Air-bleeder valve assists in pump priming after cartridge changes
  • Heavy duty grease gun: Up to 16 cartridges per charge with a single 20-Volt Max battery (4.0Ah)
  • Includes 20-Volt Max XR premium lithium-ion battery (4.0Ah), fast charger, shoulder strap and kit box. 3 Year Limited Warranty

Description

The 20V MAX Cordless Grease Gun powers through clogged grease fittings with a motor that delivers 10,000 max PSI. This battery powered grease pump is ideal for high-flow applications, with the 14 oz grease gun pushing up to 5 oz. per minute. Applications include marine grease gun and automotive grease gun. Control grease flow with the variable speed trigger and reach hard to access grease fittings with the 42-inch flexible hose.

Brand: DEWALT


Item Weight: 14.8 Pounds


Battery Cell Composition: Lithium Ion


Number of Batteries: 1 Lithium Ion batteries required. (included)


Item Torque: 1400 Inch Pounds


Included Components: ‎20V GREASE GUN


Unit Count: ‎1.0 Count


Global Trade Identification Number: ‎67


Set Name: ‎Grease Gun + 20V Battery (4.0 Ah) Kit


UPC: ‎885911330367


Manufacturer: ‎DEWALT


Part Number: ‎DCGG571M1


Item Weight: ‎14.8 pounds


Product Dimensions: ‎23.5 x 4.31 x 13.38 inches


Item model number: ‎DCGG571M1


Batteries: ‎1 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Size: ‎V11 Torque


Color: ‎Yellow


Style: ‎Grease Gun + 20V Battery (4.0 Ah)


Finish: ‎Brushed


Material: ‎Plastic


Pattern: ‎Gun


Shape: ‎Rectangular


Power Source: ‎Battery Powered


Item Package Quantity: ‎1


Hose Length: ‎42 Inches


Head Style: ‎Flat


Number of Handles: ‎1


Measurement System: ‎Metric


Certification: ‎Energy Star


Special Features: ‎Variable Speeds


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Warranty Description: ‎3 year limited warranty


Date First Available: October 2, 2013


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good quality made product
Style: Grease Gun + 20V Battery (4.0 Ah)
Hey it’s a DeWalt, and that says it all. I bought it ass replacement for one that was stolen. I’ve ran about 40 tubes a grease through it and it just keeps going. Great deal also
Reviewed in the United States on January 8, 2026 by F.L. Sealey

  • Battery operatedand fast and easy work
Style: Grease Gun + 20V Battery (4.0 Ah)
This battery operated grease gun makes the work go so fast and easy. Great product and well worth the money if you own heavy equipment that requires grease.
Reviewed in the United States on August 17, 2025 by Bert

  • Much faster and efficient than a lever gun.. save time and grease.. great product..
Style: Grease Gun + 20V Battery (4.0 Ah)
Works like a champ. I would buy again. I wish the case held an extra tube of grease..
Reviewed in the United States on September 27, 2025 by David A Muselwhite

  • Good thing
Style: Grease Gun + 20V Battery (4.0 Ah)
⭐⭐⭐⭐⭐ Powerful and Convenient Grease Gun! The DEWALT 20V MAX Grease Gun Kit is a fantastic tool for anyone needing to lubricate equipment. The cordless design offers great flexibility, and the 42” long hose makes it easy to reach tight spaces. With a powerful 10,000 PSI and variable speed triggers, I can control the flow precisely, ensuring efficient application. The battery and charger included are a bonus, allowing for extended use without interruptions. Overall, this grease gun is a reliable, high-performance tool that gets the job done. Highly recommend for both professionals and DIY enthusiasts! ... show more
Reviewed in the United States on October 6, 2024 by Lidia Rodríguez

  • Yes yes yes...buy it now
Style: Grease Gun + 20V Battery (4.0 Ah)
You are reading this review because you are (1) considering a cordless grease gun and (2) comparing various brands of them. Let me save you some time and potential frustration: add this to your cart and be thrilled by how awesome it is 2 days later. Also got a lock-n-lube coupler for it which takes it from an A to an A+. Battery lasts forever, easy and clean to load, primes in seconds, makes the most stubborn zerks yield in defeat, long hose, sturdy case, includes battery and charger....nothing negative. Yeah its a couple hundred $ to do same thing as a $20 manual grease gun. But worth every penny. If all you have is a riding mower with 4 grease fittings skip it. But you have a tractor, backhoe, tandem axle trailer, etc....yeah you want this. I tried to go cheap route and got a different generic one and it was horrible. Battery always dead, no pressure for stubborn fittings, hard to reload...wasted $. Just do it right and get this one, be confident you made an excellent choice. And i say this NOT being a DeWalt fanboy....all my power tools are Bosch and Hitachi so i have no battery overlap with this but still think it was best choice. Hitting 30-40 grease fittings servicing a piece of equipment is a boring unproductive chore. Do it in a few minutes and with no mess with this instead :) Is it more of a luxury than necessity? Probably, but you will definitely say "why didn't I buy this years ago?" ... show more
Reviewed in the United States on September 5, 2018 by CMV

  • Best universal gun
Style: Grease Gun + 20V Battery (4.0 Ah)
Best grease gun so far. Easy to reload the grease tubes. The light helps with dark areas. It has fed grease into a couple of fittings that a manual gun couldn’t get to take grease. Long flexible tube. Definitely worth it.
Reviewed in the United States on August 16, 2025 by Bitty

  • Big saver on the hand
Style: Grease Gun + 20V Battery (4.0 Ah)
I wish the grease cable was 12 inches longer. Used it to grease my class 8 tractor. Oh, it was almost a pleasure to do the lube service. Saved a lot of hand pumping and oil doesn't leak out on hot days.
Reviewed in the United States on July 19, 2024 by anthatony2003

  • Tex
Style: Grease Gun + 20V Battery (4.0 Ah)
Very handy tools use them frequently Dewalt makes quality tools.
Reviewed in the United States on December 26, 2025 by Tex Wade

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