{"product_id":"toyota-fast-window-mod-12v-relay-upgrade-3-pack","title":"Toyota Fast Window Mod – 12V Relay Upgrade 3 Pack (with 3x harnesses)","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:fefec9ec-3901-4a70-9fdf-a42997466103-3\" data-testid=\"conversation-turn-8\" data-scroll-anchor=\"false\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"ccdaaa85-3de0-47ca-a7b4-c223fcb7c47f\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:fefec9ec-3901-4a70-9fdf-a42997466103-4\" data-testid=\"conversation-turn-10\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"3cab6990-7116-434a-a018-2c4526cde0c5\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words dark markdown-new-styling\"\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3x PCBs \u003c\/p\u003e\n\u003cp\u003e3x wire harnesses\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience faster window operation with this upgraded relay system designed for Toyota vehicles. This performance modification replaces the factory relay with a high-capacity component that reduces electrical resistance, enabling quicker window response times. Perfect for drivers seeking improved convenience and responsiveness. Installation is straightforward for those with basic automotive knowledge. Enhance your daily driving experience with noticeably snappier window control\u003c\/p\u003e\n\u003cp\u003eBuilt by Land Cruiser enthusiasts, for Land Cruiser enthusiasts, this mod brings modern performance to classic trucks while maintaining OEM safety and reliability. Whether you’re daily driving or tackling off-road trails, enjoy windows that move as quickly as you do.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFaster Window Speed\u003c\/strong\u003e: Reduces voltage drop and delivers stronger current to motors for noticeably quicker operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Installation\u003c\/strong\u003e: Full installation can be done in under 2 hrs with basic tools - installation video below.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmart PCB Design\u003c\/strong\u003e: Professionally printed circuit board keeps the setup clean, compact, and reliable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM-Safe \u0026amp; Reversible\u003c\/strong\u003e: Works within factory specs and can be removed anytime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Efficiency\u003c\/strong\u003e: Less strain on window motors and switches, helping extend component life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for 12V Land Cruisers\u003c\/strong\u003e: Designed specifically for Toyota Land Cruiser models known for slow window response.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eslow power window issue\u003c\/strong\u003e isn’t unique to Land Cruisers — it’s common in several \u003cstrong\u003e1990s–2000s Toyota and Lexus\u003c\/strong\u003e \u003cstrong\u003evehicles \u003c\/strong\u003ethat use the same \u003cstrong\u003erelay-based window circuit design\u003c\/strong\u003e. Over time, the window switches and wiring develop voltage drop, which makes the motors sluggish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLand Cruiser Family\u003c\/strong\u003e\u003cbr\u003e60 Series (1980-1991)\u003cbr\u003e80 Series (1991–1997)\u003cbr\u003e100 Series (1998–2007)\u003cbr\u003eLX450 (1996–1997)\u003cbr\u003eLX470 (1998–2007)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOther Toyota Trucks \u0026amp; SUVs with Similar Issues\u003c\/strong\u003e\u003cbr\u003e4Runner (1989–2009) — slow windows are common, especially 2nd and 3rd gens\u003cbr\u003eTacoma (1995–2004) — also suffers from voltage drop at the switch\u003cbr\u003eTundra (2000–2006) — same style power window circuit\u003cbr\u003eSequoia (2001–2007) — near-identical window wiring\u003cbr\u003eHilux Surf \/ Prado (international versions of 4Runner\/Land Cruiser)\u003c\/p\u003e\n\u003cp data-start=\"1056\" data-end=\"1125\"\u003e\u003ca href=\"https:\/\/forum.ih8mud.com\/threads\/fast-window-mod-motor-relays-on-a-pcb.1362942\/\" title=\"Forum Link\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eForum Link\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"1056\" data-end=\"1125\"\u003e\u003ca title=\"Installation Video\" href=\"https:\/\/www.youtube.com\/watch?v=dpUDw2IypZg\"\u003e\u003cstrong\u003eInstallation video\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"1056\" data-end=\"1125\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOrders are processed within 2–3 business days after payment is received.\u003c\/p\u003e\n\u003cp\u003eDelivery times vary by location, but most U.S. orders arrive within 7–10 business days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Alpine Labs","offers":[{"title":"Default Title","offer_id":42990634008710,"sku":"RLB-001-12V","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/9925\/4406\/files\/Board1_e5103dc0-8632-45b9-b972-e5a5b3f8b22d.jpg?v=1765754227","url":"https:\/\/alpinelabs.dev\/products\/toyota-fast-window-mod-12v-relay-upgrade-3-pack","provider":"Alpine Labs","version":"1.0","type":"link"}