{"product_id":"relay-645-audi-skoda-seat-vw-porsche-oem-4h0951253a","title":"Relay 645 – Audi \/ Skoda \/ Seat \/ VW \/ Porsche | OEM 4H0951253A","description":"\u003ch2\u003eRelay 645 Failure on Your VAG? Replace It for $11.\u003c\/h2\u003e\n\u003cp\u003eRelay 645 (OEM 4H0951253A) is used across the VAG group platform in various control functions — fuel pump relay, auxiliary heater compressor, and supplemental systems depending on chassis. A failed relay causes intermittent or total loss of the controlled function. This is a direct replacement relay.\u003c\/p\u003e\n\u003cdiv style=\"background-color:#fff9e6;border-left:4px solid #ffcc00;padding:15px;margin:20px 0;\"\u003e\n  \u003cstrong\u003e✓ What You Get:\u003c\/strong\u003e Relay 645 for Audi, Skoda, Seat, VW, and Porsche — OEM P\/N 4H0951253A, plug-and-play replacement.\n\u003c\/div\u003e\n\u003chr style=\"border:0;border-top:1px solid #eee;margin:20px 0;\"\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Relay 645 (OEM 4H0951253A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Replace?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRestores Function:\u003c\/strong\u003e Faulty relay causes loss of the controlled circuit — fuel pump, auxiliary heater, or other systems depending on application.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Plug-In:\u003c\/strong\u003e OEM-spec connector and rating — no wiring modifications needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSaves vs Dealer:\u003c\/strong\u003e Dealer replacement relay cost significantly higher for the same part.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2-Minute Swap:\u003c\/strong\u003e Pull failed relay, insert new one — no tools required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-top:15px;font-family:sans-serif;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background-color:#f8f9fa;border-bottom:2px solid #dee2e6;text-align:left;\"\u003e\n        \u003cth style=\"padding:12px;border:1px solid #dee2e6;\"\u003eMake\u003c\/th\u003e\n        \u003cth style=\"padding:12px;border:1px solid #dee2e6;\"\u003eApplication\u003c\/th\u003e\n        \u003cth style=\"padding:12px;border:1px solid #dee2e6;\"\u003eOEM P\/N\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003eVarious — verify relay position\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003e4H0951253A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003eVolkswagen\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003eVarious — verify relay position\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003e4H0951253A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003eSkoda \/ Seat \/ Porsche\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003eVarious — verify relay position\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #dee2e6;\"\u003e4H0951253A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eAbout This Relay\u003c\/h2\u003e\n\u003cp\u003eVAG Relay 645 (OEM 4H0951253A) is used in multiple VAG-platform vehicles including Audi, Volkswagen, Skoda, Seat, and Porsche for fuel pump control, auxiliary heater compressor, and other electrical functions. Always confirm the relay position number (645) matches your fuse\/relay box diagram before ordering.\u003c\/p\u003e\n\u003cdiv style=\"background-color:#f0f7ff;border-left:4px solid #3399ff;padding:15px;margin:20px 0;\"\u003e\n  \u003cstrong\u003e⚠ Verify Before Ordering:\u003c\/strong\u003e Confirm relay position number 645 and P\/N 4H0951253A in your vehicle's relay box diagram before purchasing.\n\u003c\/div\u003e","brand":"Klifex","offers":[{"title":"Default Title","offer_id":53670275678522,"sku":"KL4H0951253A","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/7207\/7626\/files\/7475195423_rele-645-dlya.jpg?v=1782918199","url":"https:\/\/klifex.net\/es\/products\/relay-645-audi-skoda-seat-vw-porsche-oem-4h0951253a","provider":"Klifex – Automotive Repair Kits","version":"1.0","type":"link"}