{"id":3755,"date":"2026-09-28T07:17:59","date_gmt":"2026-09-28T07:17:59","guid":{"rendered":"https:\/\/bylube.com\/?post_type=product&p=3755"},"modified":"2026-11-01T22:10:13","modified_gmt":"2026-11-01T22:10:13","slug":"valvoline-engine-oil-stop-leak-ml-v1-300ml","status":"publish","type":"product","link":"https:\/\/bylube.com\/es\/valvoline-engine-oil-stop-leak-ml-v1-300ml\/","title":{"rendered":"Valvoline Engine Oil Stop Leak ML V1 300ml"},"content":{"rendered":"

Valvoline Engine Oil Stop Leak ML V1<\/small><\/h2>\n
\n
\n

Engine Stop Leak not only swell seals until they reach their original size, but also will revitalized seals. If seals are broken or cracked, they must be replaced to stop the leak.<\/p>\n

Engine Stop Leak reduces oil leaks from main bearing seals in all diesel and gasoline engines.<\/p>\n

Engine Stop Leak contains a synthetic seal swell additive to swell seals back to their original size and help them regain pliability.<\/p>\n

Engine Stop Leak will not only swell seals until they reach their original size. If seals were allowed to swell beyond their original size, they would become weak and possibly leak more.<\/p>\n

Engine Stop Leak also contains a viscosity index improver to reduce leaking until the seals are revitalized.<\/p>\n

Eas yto use:
Add one bottle to crankcase when engine is warm, then idle for 10 minutes to ensure adequate mixing. If leak persists after 500 kilometers, seals may be cracked or broken and should be replaced.<\/p>\n<\/p><\/div>\n

<\/div>\n<\/section>\n
\n

General Details:<\/h3>\n\n\n\n
Capacity [ml]<\/td>\n300<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
\n

Benefits:<\/h3>\n

Superior anti-oil leak performance
Elastomeric seals in contact with hot oil tend to shrink, harden and become less pliable. As a result, oil begins to leak. One solution is to replace the leaking seals; an alternative is simply to add Engine Stop Leak to the engine oil.<\/p>\n

Revitalize engine seals
Engine Stop Leak also contains a viscosity index improver to reduce leaking until the seals are revitalized. If seals are broken or cracked, they must be replaced to stop the leak. Engine Stop Leak will not repair broken or cracked seals<\/p>\n

Universal application
Compatible with all engine oils and contains no harmful solvents or solids<\/p>\n

Prevents engine damage
An oil leaking engine causes excessive oil and grime build-up on the outside of the engine, reduced engine oil level which can damage engine due to oil starvation and unsightly oil marks on the driveway.<\/p>\n

Reduces environmental impact
An oil leaking engine can also contaminate local surface and ground water. For example, one liter of oil can contaminate up to one million liters of fresh drinking water!<\/p>\n<\/section>\n

Explore more: Valvoline Workshop Products<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Valvoline Engine Oil Stop Leak ML V1 Engine Stop Leak not only swell seals until they reach their original size, but also will revitalized seals. If seals are broken or cracked, they must be replaced to stop the leak. Engine Stop Leak reduces oil leaks from main bearing seals in all diesel and gasoline engines. […]<\/p>\n","protected":false},"featured_media":3794,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Engine Oil Stop Leak ML V1 Engine Stop Leak not only swell seals until they reach their original size, but also will revitalized seals. If seals are broken or cracked, they must be replaced to stop the leak. Engine Stop Leak reduces oil leaks from main bearing seals in all diesel and gasoline engines.…","_links":{"self":[{"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/product\/3755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/comments?post=3755"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/media\/3794"}],"wp:attachment":[{"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/media?parent=3755"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/product_brand?post=3755"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/product_cat?post=3755"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bylube.com\/es\/wp-json\/wp\/v2\/product_tag?post=3755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}