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Lucas Oil Engine Oil Leak Stop

AmericanMuscle no longer carries the Lucas Oil Engine Oil Leak Stop. Please check out 1999-2004 Mustang Maintenance & Tools for an updated selection.
Market Price $13.99 You Save 14% ($2.00)

$11.99 (each)

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  • Item 77750
  • MPN# 10278

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AmericanMuscle no longer carries the Lucas Oil Engine Oil Leak Stop. Please check out 1999-2004 Mustang Maintenance & Tools for an updated selection.

Features & Details

  • Stop Engine Seal Leaks
  • Renews Worn Seals
  • Reduces Noise & Oil Consumption, While Raising Oil Pressure
  • 100% Petroleum
  • Compatible with Petroleum, Semi-Synthetic and Full Synthetic Motor Oils
  • One Quart Bottle - Sold Individually
Engine Oil Stop Leak Designed to stop seal leaks in engines, Lucas "Engine Oil Stop Leak" renews worn seals with no risk of damage or eventual corrosion. It will help reduce engine noise and oil consumption, while raising oil pressure.

100% Petroleum Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks with no harmful solvents, making it compatible with all petroleum, semi-synthetic and full synthetic motor oils.

Application. Lucas Engine Oil Leak Stop is safe for use in all 1979-2014 Mustangs, including LX, V6, GT, Bullitt, Mach 1, SVT Cobra, and Shelby GT500 models. Sold individually.

Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

What's in the Box
  • (1) one quart bottle
Installation Info
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
  • Mach 1 - 03, 04
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • Bullitt - 01, 08, 09
  • Cobra - 94, 95, 96, 97, 98, 99, 01, 03, 04, 93
  • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
  • EcoBoost - 15, 16, 17
  • GT350 - 16, 17

Most Helpful Reviews

5/5
great if u have leaks

My friend told me about this product because I have a leak from the engine's rear main seal. And ever since then the leaks have been a whole lot less. I really didn't want to spend $300 because u have ...

Read More
Helpful (1)

5/5
Great product great features

Wonderful product! Changed my oil last week and I've notice no more leaks in my drive way. Great product and easy to use highly recommend!!!

Helpful (1)

Overall Rating 4.8 out of 5 stars
Read All 6 Reviews

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1 Questions / 1 Answers

Ask a Question

Measurements How much do i need to pour in '02 v6 and how can i measure it?

Gabriel89

  • It should say on the bottle how many ounces per quart to add. My V6 holds 5 quarts(that's oil and new filter). 32ounces are a quart so 5qts. is 160 ounces are in ithe system if it's full. As far as measuring you can buy a graduated measuring cup, or in a pinch you can use the little cup you get with cough syrup, or any liquid medicine.DO NOT REUSE THE CUP FOR MEDICATION

    Jaayee2

    Good Answer (2) (0)

Answer This Question I need this answered (0) (0)

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Customer Reviews (6) Write a Review

Overall Rating 4.8

out of 5 stars




  • 4/5

    August 15, 2014

    Temporary Fix

    Used the same brand to repair a transmission. The product did what it was supposed to do, it stopped the tranny leak and did not come back for at least 6 months. However, one should expect this solution to not be a permanent one.

    Benwitabee

    Year: 2002 Submodel: GT

    Helpful (1) (0)

  • 5/5

    August 07, 2014

    Nice product that does what its supposed to do

    Stopped a couple of small leaks but I have one more that will need more than this product to be stopped

    347Tony

    Year: 1992 Submodel: Other Philly

    Helpful (1) (0)

  • 5/5

    October 23, 2013

    Great product great features

    Wonderful product! Changed my oil last week and I've notice no more leaks in my drive way. Great product and easy to use highly recommend!!!

    Gerard302

    Year: 1990 Submodel: GT San Juan Capistrano, CA, USA

    Helpful (1) (0)

  • 5/5

    February 05, 2013

    great if u have leaks

    My friend told me about this product because I have a leak from the engine's rear main seal. And ever since then the leaks have been a whole lot less. I really didn't want to spend $300 because u have to take the transmission out just to replace the seal.. So this route is much cheaper !

    royyiee

    Year: 2002 Submodel: V6 San Antonio, TX, USA

    Helpful (1) (0)

  • 5/5

    February 03, 2014

    Does what it claims

    Great for my higher mile car for some added oil protection. Its a good product that quieted some valve chatter down and wasn't very expensive.

    DaveK

    Year: 1992 Submodel: Other Malvern, PA

    Helpful (1) (1)

  • 5/5

    July 15, 2016

    Lucas stop oil leak

    I had oil leak for a while and Lucas stop motor oil leak did the job.

    Tony

    Year: 1993 Submodel: GT

    Helpful (0) (1)

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