{"product_id":"bbt-4225-001","title":"VW T3 Expansion Tank | 025 121 403A \/ 025 121 407","description":"\u003ch2 style=\"font-size: 1.3em; font-weight: bold; color: #2d6a35; border-bottom: 2px solid #2d6a35; padding-bottom: 8px; margin: 0 0 16px 0;\"\u003eVW T3 Expansion Tank | 025 121 403A \/ 025 121 407\u003c\/h2\u003e\n\u003cp style=\"font-size:0.95em;margin:0 0 20px 0;color:#333;\"\u003eThe expansion tank regulates the pressure in your cooling system and accommodates the thermal expansion of the coolant. For a T3, this component is essential for your engine—without a properly functioning tank, you'll experience leaks and overheating. This original VW tank (025 121 403A or 025 121 407, depending on your engine) fits perfectly and prevents you from constantly having to refill coolant. Combine this with a new radiator rubber and some screw clamps for a completely dry system.\u003c\/p\u003e\n\u003cdiv style=\"background: #f9f9f6; border-left: 4px solid #2d6a35; border-radius: 4px; padding: 14px 18px; margin-bottom: 16px;\"\u003e\n\u003cdiv style=\"font-size: 0.75em; font-weight: bold; color: #2d6a35; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px;\"\u003eFeatures\u003c\/div\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 4px 0; font-size: 0.88em; color: #333;\"\u003e\n\u003cspan style=\"color: #2d6a35; margin-right: 8px; font-weight: bold;\"\u003e✓\u003c\/span\u003eOEM numbers 025 121 403A and 025 121 407\u003c\/li\u003e\n\u003cli style=\"padding: 4px 0; font-size: 0.88em; color: #333;\"\u003e\n\u003cspan style=\"color: #2d6a35; margin-right: 8px; font-weight: bold;\"\u003e✓\u003c\/span\u003eSuitable for Type 25 petrol and diesel engines (1900cc WBX, from 1983)\u003c\/li\u003e\n\u003cli style=\"padding: 4px 0; font-size: 0.88em; color: #333;\"\u003e\n\u003cspan style=\"color: #2d6a35; margin-right: 8px; font-weight: bold;\"\u003e✓\u003c\/span\u003eDirect replacement part for original cooling systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e0e0d8; border-radius: 4px; padding: 14px 18px; margin-bottom: 16px;\"\u003e\n\u003cdiv style=\"font-size: 0.75em; font-weight: bold; color: #555; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px;\"\u003eTechnical specifications\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.88em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0ea;\"\u003e\n\u003ctd style=\"padding: 6px 0; color: #777;\"\u003eYear of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0; color: #1a1a1a; font-weight: 500;\"\u003eType 25, 04\/83-07\/85 1900cc WBX, 01\/84- D, 08\/84- TD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0ea;\"\u003e\n\u003ctd style=\"padding: 6px 0; color: #777;\"\u003eOEM comparison number\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0; color: #1a1a1a; font-weight: 500;\"\u003e025 121 403A \/ 025 121 407\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"BBT","offers":[{"title":"Default Title","offer_id":57293852770636,"sku":"4225-001","price":20.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/4678\/6124\/files\/4225-001.jpg?v=1777572185","url":"https:\/\/vintagedub.com\/products\/bbt-4225-001","provider":"VintageDub","version":"1.0","type":"link"}