GREASE

Racing Assembly Grease
HOME / PRODUCTS / GREASE / Racing Assembly Grease

Racing Assembly Grease

Lucas Engine Assembly Grease is a heavy duty and corrosion resistant grease made of Calcium Sulfonate Complex thickener. It is suitable for all metals. It provides anti-wear, extreme pressure properties and dissolves completely in oil. Provides protection during initial start-up and is designed for use on cams and lifters. It is also recommended for use on distributor caps, rocker shafts, rocker tips, push rod tips, wrist pins and valve guides. Tested and approved by top NASCAR teams.

Key Benefits

  • Provides protection during initial start-up
  • Designed for use on cams and lifters
  • Dissolves completely in oil
  • Provides excellent rust and corrosion protection
 

Packaging

#10921 5/8 Ounce (1 Packet)
#10891 16 Ounces (Case of 12) 14 lbs
 

HEAR IT FROM OUR CUSTOMERS

Lucas hi-mileage stabilizer IMMEDIATELY quieted engine

2003 F150 5.4L Triton 3-valve. Timing chain, guides and cover had disintegrated at about 280,000 and constant oil leakage. Put new chain, guides, oil strainer, pick-up tube etc and drove to 345,000 using 20w50 and losing about 2 quarts a month. Noisy upon start-up which I understand is typical for these Tritons plus lifters made constant noise. Was about to install a new/used motor when I figured what the heck try a bottle of Lucas hi-mileage stabilizer. IMMEDIATELY quieted engine and after adding another bottle a week later, engine is running QUIETLY!!! leaks less too. Have installed new coil packs and I think this 5.4 might just make it to 500,000!! I also added 1qt to the tranny...shifts smoother.

It helped my 2003 Mazda MPV van perform better.

Came to your site and found out about Complete Engine Treatment, so I got some of that too!! It helped my 2003 Mazda MPV van perform better. Thanks much.
Ed G.

There is simply no better products

As a kart racer I can not say enough about the quality and performance helping standards of the Lucas Oil Products. We have been using Lucas Oil Products in our kart for four years now and there is simply no better products. We race all over the southeast and people are always coming up and asking what we are using and how it is performing. Thank You Lucas Oil for your support and your awesome oil products.
Tanner M., Munford, TN

It was like riding a completely different bike.

I have a 2008 Harley Dyna Street Bob which has been completely customized to include engine work, custom exhaust and multiple dyno tuned sessions. The motor has 31k miles on it. The engine has always run extremely hot and destroys any oil thats in it in less than 2000 miles. This past weekend, I decided to switch over and try Lucas Oil and added 6 oz of Motorcycle Oil Stabilizer to the fresh oil. The bike is extremely quieter now (always had a sewing machine noise) and runs significantly cooler. It was like riding a completely different bike. I am sold. This stuff rocks.
Daniel F.

I Added The Lucas Oil Stabilizer and There Was an Immediate Result.

I have always had a loud top end on my Harley Sportster. And ever since I started using this oil [Lucas 20w50 Motorcycle Oil], my engine is quieter and have noticed much better my motorcycle is running overall. I added the Lucas oil stabilizer yesterday and there was an immediate result. I LOVE Lucas products and as a motorcycle mechanic for Harley Davidson, I tell everyone I know with Harley’s to use this oil. -
Megan S., Orlando, FL

RELATED NEWS

Lucas Oil Products Receives 2025 Top Workplaces Culture Excellence Award for Compensation & Benefits

April 16, 2025

Lucas Oil Products Receives 2025 Top Workplaces Culture Excellence Award for Compensation & Benefits
Lucas Oil Expands Investment in Women’s Sports Ahead of Landmark 2025 WNBA Season 

April 19, 2025

Lucas Oil Expands Investment in Women’s Sports Ahead of Landmark 2025 WNBA Season 
Registration Opens for 17th Lucas Oil Eric Medlen Memorial Golf Tournament

April 8, 2025

Registration Opens for 17th Lucas Oil Eric Medlen Memorial Golf Tournament
solid-white-shield