{"product_id":"laser-1738-vauxhall-opel-water-pump-wrench-41mm-12-drive-800303892445","title":"Laser 1738 Vauxhall Opel Water Pump Wrench 41mm 1\/2 Drive","description":"\u003cp data-start=\"74\" data-end=\"92\" class=\"PDq2pG_selectionAnchorContainer\"\u003e🔧 \u003cstrong data-start=\"77\" data-end=\"92\"\u003eDescription\u003c\/strong\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp data-start=\"94\" data-end=\"255\"\u003eGenuine Laser Tools 1738 water pump wrench, designed for turning the water pump on older Vauxhall and Opel engines where the pump is used to set cambelt tension.\u003c\/p\u003e\u003cp data-start=\"257\" data-end=\"466\"\u003eThe 41mm fork profile engages the water-pump housing correctly, allowing controlled adjustment when carrying out timing belt replacement or tensioning work. It is used with a 1\/2\" drive ratchet or breaker bar.\u003c\/p\u003e\u003cp data-start=\"468\" data-end=\"482\"\u003e✅ \u003cstrong data-start=\"470\" data-end=\"482\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-start=\"484\" data-end=\"801\"\u003e\n\u003cli data-start=\"484\" data-end=\"530\"\u003eGenuine Laser Tools specialist timing tool\u003c\/li\u003e\n\u003cli data-start=\"531\" data-end=\"552\"\u003ePart Number: 1738\u003c\/li\u003e\n\u003cli data-start=\"553\" data-end=\"579\"\u003e41mm water pump wrench\u003c\/li\u003e\n\u003cli data-start=\"580\" data-end=\"601\"\u003e1\/2\" square drive\u003c\/li\u003e\n\u003cli data-start=\"602\" data-end=\"660\"\u003eDesigned for water-pump adjustment during cambelt work\u003c\/li\u003e\n\u003cli data-start=\"661\" data-end=\"712\"\u003eSuitable for older GM \/ Vauxhall \/ Opel engines\u003c\/li\u003e\n\u003cli data-start=\"713\" data-end=\"771\"\u003eEquivalent to OEM references \u003cstrong data-start=\"744\" data-end=\"754\"\u003eKM421A\u003c\/strong\u003e and \u003cstrong data-start=\"759\" data-end=\"769\"\u003eJ42492\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"772\" data-end=\"801\"\u003eStrong steel construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"803\" data-end=\"822\"\u003e🚗 \u003cstrong data-start=\"806\" data-end=\"822\"\u003eSuitable For\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-start=\"824\" data-end=\"915\"\u003eOlder GM-derived engines where the water pump sets timing-belt tension, including selected:\u003c\/p\u003e\u003cul data-start=\"917\" data-end=\"963\"\u003e\n\u003cli data-start=\"917\" data-end=\"929\"\u003eVauxhall\u003c\/li\u003e\n\u003cli data-start=\"930\" data-end=\"938\"\u003eOpel\u003c\/li\u003e\n\u003cli data-start=\"939\" data-end=\"952\"\u003eChevrolet\u003c\/li\u003e\n\u003cli data-start=\"953\" data-end=\"963\"\u003eDaewoo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"965\" data-end=\"993\"\u003eCommon engine sizes include:\u003c\/p\u003e\u003cul data-start=\"995\" data-end=\"1054\"\u003e\n\u003cli data-start=\"995\" data-end=\"1003\"\u003e1.2L\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1012\"\u003e1.4L\u003c\/li\u003e\n\u003cli data-start=\"1013\" data-end=\"1024\"\u003e1.4 16V\u003c\/li\u003e\n\u003cli data-start=\"1025\" data-end=\"1033\"\u003e1.5L\u003c\/li\u003e\n\u003cli data-start=\"1034\" data-end=\"1042\"\u003e1.6D\u003c\/li\u003e\n\u003cli data-start=\"1043\" data-end=\"1054\"\u003e1.6 16V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"1056\" data-end=\"1072\"\u003e📦 \u003cstrong data-start=\"1059\" data-end=\"1072\"\u003eCondition\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-start=\"1074\" data-end=\"1113\"\u003eBrand new in original retail packaging.\u003c\/p\u003e\u003cp data-start=\"1115\" data-end=\"1130\"\u003e🚚 \u003cstrong data-start=\"1118\" data-end=\"1130\"\u003eDispatch\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-start=\"1132\" data-end=\"1149\"\u003eFast UK dispatch.\u003c\/p\u003e\u003cp data-start=\"1151\" data-end=\"1194\"\u003eCarefully packaged to ensure safe delivery.\u003c\/p\u003e\u003cp data-start=\"1196\" data-end=\"1217\"\u003e📏 \u003cstrong data-start=\"1199\" data-end=\"1217\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-start=\"1219\" data-end=\"1450\"\u003e\n\u003cli data-start=\"1219\" data-end=\"1241\"\u003eBrand: Laser Tools\u003c\/li\u003e\n\u003cli data-start=\"1242\" data-end=\"1263\"\u003ePart Number: 1738\u003c\/li\u003e\n\u003cli data-start=\"1264\" data-end=\"1296\"\u003eTool Type: Water pump wrench\u003c\/li\u003e\n\u003cli data-start=\"1297\" data-end=\"1318\"\u003eWrench Size: 41mm\u003c\/li\u003e\n\u003cli data-start=\"1319\" data-end=\"1352\"\u003eDrive Size: 1\/2\" square drive\u003c\/li\u003e\n\u003cli data-start=\"1353\" data-end=\"1388\"\u003eOEM Equivalent: KM421A \/ J42492\u003c\/li\u003e\n\u003cli data-start=\"1389\" data-end=\"1450\"\u003eApplication: Water pump adjustment for cambelt tensioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"1452\" data-end=\"1703\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe current Laser equivalent is listed as a 41mm, 1\/2\" drive water-pump wrench for older GM\/Vauxhall\/Opel engines where the pump is used to adjust cambelt tension; the listed OEM equivalents are KM421A and J42492. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Tilley's Tools","offers":[{"title":"Default Title","offer_id":64200881439097,"sku":"800303892445","price":9.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/6097\/3689\/files\/57_a247832b-d03f-45cf-b86f-05f6c0eb7645.png?v=1786290737","url":"https:\/\/tilleystools.com\/products\/laser-1738-vauxhall-opel-water-pump-wrench-41mm-12-drive-800303892445","provider":"Tilley's Tools","version":"1.0","type":"link"}