{"id":90229,"date":"2026-03-30T17:02:34","date_gmt":"2026-03-30T17:02:34","guid":{"rendered":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/"},"modified":"2026-05-19T13:32:33","modified_gmt":"2026-05-19T13:32:33","slug":"blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138","status":"publish","type":"product","link":"https:\/\/xtreme4x4.pl\/en\/product\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/","title":{"rendered":"Bridge lock Land Rover Discovery 2, Range Rover P38, Defender \u2013 ET138"},"content":{"rendered":"<p>The main benefits of differential locks: \u2022 Increased Traction: Differential locks enable better utilization of driving power by evenly distributing power to the wheels, allowing for better traction on difficult terrain. \u2022 Improved Control: By locking the differential, the driver gains greater control of the vehicle, which is particularly important in extreme off-road conditions and improves passenger safety. \u2022 Component Protection: By improving traction and control, differential locks can also reduce wear on other drivetrain components, leading to increased durability and long-term savings. | Regardless of the off-road vehicle model, our differential locks are designed for maximum efficiency and durability, performing well in rally conditions where reliability is key. This ensures our customers&#039; reliability and durability even in the harshest off-road conditions. Our company places great emphasis on research and development to provide our customers with products that meet the highest quality and technological standards. | The ET138 differential lock fits cars with ROVER P38A axles \u2013 fits the following models: | \u2022 Front and rear axles \u2013 Land Rover Range Rover \u2013 models manufactured between 1994 and 2001 \u2013 with a 3.54 ratio \u2022 Rear axle \u2013 Land Rover Discovery Series II \u2013 post-2002 with a 3.54 ratio from a car with traction control and models not equipped with traction control with a 205 mm (8.07&quot;) flange diameter \u2022 Rear axle \u2013 Land Rover Defender 110, 130, County \u2013 post-2002 with a 3.54 ratio with traction control and models not equipped with traction control with a 205 mm (8.07&quot;) flange diameter \u2022 Rear axle \u2013 Land Rover Defender 90, County \u2013 post-2002 with a 3.54 ratio with traction control and models not equipped with traction control with a 205 mm flange diameter (8.07\u2033) | Driveshaft diameter: 31.5 mm (1.24\u2033) | Number of spline teeth: 24 | Gear ratio: 3.54 | No air compressor required. | Index: ET 138<\/p>","protected":false},"excerpt":{"rendered":"<p>G\u0142\u00f3wne zalety zastosowania blokad mechanizm\u00f3w r\u00f3\u017cnicowych:\u2022 Zwi\u0119kszona trakcja: Blokady r\u00f3\u017cnicowe umo\u017cliwiaj\u0105 lepsze wykorzystanie mocy nap\u0119dowej poprzez r\u00f3wnomierne rozdzia\u0142 si\u0142y na ko\u0142a, co pozwala na lepsz\u0105 trakcj\u0119 na trudnym terenie.\u2022 Poprawiona kontrola: Dzi\u0119ki mo\u017cliwo\u015bci zablokowania mechanizmu r\u00f3\u017cnicowego kierowca zyskuje wi\u0119ksz\u0105 kontrol\u0119 nad pojazdem, co jest szczeg\u00f3lnie istotne w ekstremalnych warunkach terenowych oraz poprawia bezpiecze\u0144stwo podr\u00f3\u017cuj\u0105cych.\u2022 Ochrona<\/p>\n<div class=\"klb-readmore button\"><a class=\"btn link\" href=\"https:\/\/xtreme4x4.pl\/en\/product\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/\">Read More <i class=\"klbth-icon-right-arrow\"><\/i><\/a><\/div>","protected":false},"featured_media":108793,"template":"","meta":[],"product_brand":[],"product_cat":[601],"product_tag":[],"class_list":["post-90229","product","type-product","status-publish","has-post-thumbnail","product_cat-blokady-i-dyferencjaly","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 | Xtreme4x4.pl<\/title>\n<meta name=\"description\" content=\"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 \u2013 dobierzemy do Twojej teren\u00f3wki i zamontujemy w \u015awidniku. Xtreme4x4.pl \u2013 auta terenowe od 2008 r. Dostawa gratis od 1999 z\u0142.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/xtreme4x4.pl\/en\/product\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 | Xtreme4x4.pl\" \/>\n<meta property=\"og:description\" content=\"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 \u2013 dobierzemy do Twojej teren\u00f3wki i zamontujemy w \u015awidniku. Xtreme4x4.pl \u2013 auta terenowe od 2008 r. Dostawa gratis od 1999 z\u0142.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/xtreme4x4.pl\/en\/product\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/\" \/>\n<meta property=\"og:site_name\" content=\"Xtreme 4x4\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-19T13:32:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/xtreme4x4.pl\/wp-content\/uploads\/2026\/03\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"631\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/\",\"url\":\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/\",\"name\":\"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 | Xtreme4x4.pl\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/xtreme4x4.pl\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg\",\"datePublished\":\"2026-03-30T17:02:34+00:00\",\"dateModified\":\"2026-05-19T13:32:33+00:00\",\"description\":\"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 \u2013 dobierzemy do Twojej teren\u00f3wki i zamontujemy w \u015awidniku. Xtreme4x4.pl \u2013 auta terenowe od 2008 r. Dostawa gratis od 1999 z\u0142.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/#primaryimage\",\"url\":\"https:\\\/\\\/xtreme4x4.pl\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg\",\"contentUrl\":\"https:\\\/\\\/xtreme4x4.pl\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg\",\"width\":800,\"height\":631},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/produkt\\\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Strona g\u0142\u00f3wna\",\"item\":\"https:\\\/\\\/xtreme4x4.pl\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sklep\",\"item\":\"https:\\\/\\\/xtreme4x4.pl\\\/sklep\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender &#8211; ET138\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/xtreme4x4.pl\\\/#website\",\"url\":\"https:\\\/\\\/xtreme4x4.pl\\\/\",\"name\":\"Xtreme 4x4\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/xtreme4x4.pl\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 | Xtreme4x4.pl","description":"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 \u2013 dobierzemy do Twojej teren\u00f3wki i zamontujemy w \u015awidniku. Xtreme4x4.pl \u2013 auta terenowe od 2008 r. Dostawa gratis od 1999 z\u0142.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/xtreme4x4.pl\/en\/product\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/","og_locale":"en_GB","og_type":"article","og_title":"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 | Xtreme4x4.pl","og_description":"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 \u2013 dobierzemy do Twojej teren\u00f3wki i zamontujemy w \u015awidniku. Xtreme4x4.pl \u2013 auta terenowe od 2008 r. Dostawa gratis od 1999 z\u0142.","og_url":"https:\/\/xtreme4x4.pl\/en\/product\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/","og_site_name":"Xtreme 4x4","article_modified_time":"2026-05-19T13:32:33+00:00","og_image":[{"width":800,"height":631,"url":"https:\/\/xtreme4x4.pl\/wp-content\/uploads\/2026\/03\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg","type":"image\/jpeg"}],"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/","url":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/","name":"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 | Xtreme4x4.pl","isPartOf":{"@id":"https:\/\/xtreme4x4.pl\/#website"},"primaryImageOfPage":{"@id":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/#primaryimage"},"image":{"@id":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/#primaryimage"},"thumbnailUrl":"https:\/\/xtreme4x4.pl\/wp-content\/uploads\/2026\/03\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg","datePublished":"2026-03-30T17:02:34+00:00","dateModified":"2026-05-19T13:32:33+00:00","description":"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender - ET138 \u2013 dobierzemy do Twojej teren\u00f3wki i zamontujemy w \u015awidniku. Xtreme4x4.pl \u2013 auta terenowe od 2008 r. Dostawa gratis od 1999 z\u0142.","breadcrumb":{"@id":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/#primaryimage","url":"https:\/\/xtreme4x4.pl\/wp-content\/uploads\/2026\/03\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg","contentUrl":"https:\/\/xtreme4x4.pl\/wp-content\/uploads\/2026\/03\/blokada-mostu-toyota-land-cruiser-4runner-hilux-et132-1-1.jpg","width":800,"height":631},{"@type":"BreadcrumbList","@id":"https:\/\/xtreme4x4.pl\/produkt\/blokada-mostu-land-rover-discovery-2-range-rover-p38-defender-et138\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Strona g\u0142\u00f3wna","item":"https:\/\/xtreme4x4.pl\/"},{"@type":"ListItem","position":2,"name":"Sklep","item":"https:\/\/xtreme4x4.pl\/sklep\/"},{"@type":"ListItem","position":3,"name":"Blokada mostu Land Rover Discovery 2, Range Rover P38, Defender &#8211; ET138"}]},{"@type":"WebSite","@id":"https:\/\/xtreme4x4.pl\/#website","url":"https:\/\/xtreme4x4.pl\/","name":"Xtreme 4x4","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/xtreme4x4.pl\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"}]}},"_links":{"self":[{"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/product\/90229","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/media\/108793"}],"wp:attachment":[{"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/media?parent=90229"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/product_brand?post=90229"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/product_cat?post=90229"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xtreme4x4.pl\/en\/wp-json\/wp\/v2\/product_tag?post=90229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}