GREASE

X-TRA Heavy Duty Grease
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X-TRA Heavy Duty Grease

Virtually wash-out proof. Stands up to high temperatures and stays soft in very low temperatures. EP fortified and exceeds OEM specifications.

Lucas X-TRA Heavy Duty Grease was formulated for automotive, agricultural, heavy-duty and industrial applications. It is virtually waterproof and is more stable than all conventional lithium grease. It is fortified with an extreme pressure additive package and it exceeds OEM Lube for Life specifications.

Key Benefits

  • Lasts four times longer than regular grease
  • Virtually waterproof
  • All temperature stable
  • Exceeds Lube for Life specifications
  • The ultimate grease for high speed bearings

Packaging

#10330 1 lb Tub (Case of 12) 14 lbs
#10301-30 14.5 Ounce (Case of 30) 32 lbs
#10305 35 lb Pail (1 Pail) 40 lbs
#10316 120 lb Keg (1 Keg) 130 lbs
#10335 400 lb Drum 440 lbs
#10315 1 Red 'N' Tacky 3 Ounce, 2 X-Tra HD 3 Ounce (1 Pack) 6 lbs

HEAR IT FROM OUR CUSTOMERS

I would recommend Lucas products to anyone with a diesel…

I have been using Lucas products in my 2001 Ford diesel since new with much success, it has over 250000 miles and going strong. I would recommend Lucas products to anyone with a diesel.
Charles W., McCormick, SC

Nothing other than Lucas Oil products comes through the door of this shop EVER

I own a auto repair shop in Milton Ontario Canada and i use NOTHING but Lucas Oil products in my customers vehicles as well as my own vehicles. I have saved my customers tons of gas and their vehicles run pristine with the Lucas Oil products I use in there vehicles. Nothing other than Lucas Oil products comes through the door of this shop EVER.
Darrin H., Cambridge, MT

I added this to the gas and was amazed… it stopped making the sound that I thought was a rod bearing.

My truck engine has over 200,000 miles and a knock started and I thought it was a rod bearing. I was reading the label on the product Complete Engine Treatment and the words, (stops engine knocks.) I added this to the gas and was amazed, and still am, it stopped making the sound that I thought was a rod bearing. I do have to add the treatment to each fill up, but it does work.
Jack

Try out the Motorcycle Oil Stabilizer you’ll hear the difference…

My Harley always had the top end tick like most bikes do. So I decided to purchase the Lucas Motorcycle Oil Stabilizer. Wow I can't believe how much this has helped granted it's still makes noise but it dampens it down alot! I run Lucas Synthetic 20w/50 in my motor with Lucas Gear Oil in my trans. And Lucas primary oil. I don't care what anybody says Lucas makes some great oils! Try out the Motorcycle Oil Stabilizer you'll hear the difference it made a believer out of me and it will you too!

AMAZING PRODUCT!

My family has used Lucas oil additive for years, from our vehicles to our semis. After hearing several opinions from others, as well as my own family, my boyfriend decided to give it a try. He is a die hard Lucas believer now! Earlier today he had an issue of his oil filter failing on his truck and causing most of the engine oil to spill out. We went essentially a mile before the oil pressure gauge started to drop & he coasted it onto the side of the road. The oil that was under the truck was a tackier feeling than before when he didn’t add the Lucas Oil Additive. While we sat on the side of the road he exclaimed “Lucas has my business forever. Their oil additive just saved my truck!
Savannah C.

RELATED NEWS

Lucas Oil Founder Forrest Lucas Honored Posthumously with Indiana’s Most Prestigious Sachem Award

January 8, 2026

Lucas Oil Founder Forrest Lucas Honored Posthumously with Indiana’s Most Prestigious Sachem Award
Lucas Oil President Katie Lucas Named Indiana Business Journal C-Suite Award Honoree

December 2, 2025

Lucas Oil President Katie Lucas Named Indiana Business Journal C-Suite Award Honoree
Morgan and Katie Lucas Named Outstanding Philanthropists of the Year by the Association of Fundraising Professionals

November 13, 2025

Morgan and Katie Lucas Named Outstanding Philanthropists of the Year by the Association of Fundraising Professionals
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