{"product_id":"pureguard-sae-20w-50-motor-oil-sythetic-blend-api-sn-ci4-plus-5-qt-2-pack","title":"PUREGUARD SAE 20W-50 MOTOR OIL SYTHETIC BLEND API SN (CI4 PLUS)  5 QT (2 PACK)","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"58\" data-section-id=\"14ms27b\" data-start=\"0\"\u003e\n PureGuard P1527 SAE 20W-50 Synthetic Blend 5 QUARTS CI4 PLUS Diesel \u0026amp; Gas (2 PACK)\n \u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\n \u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"207\" data-start=\"60\"\u003e\n \u003cstrong data-end=\"72\" data-start=\"60\"\u003e\n  Product:\n \u003c\/strong\u003e\n PureGuard P1527\n \u003cbr data-end=\"91\" data-start=\"88\"\u003e\n \u003cstrong data-end=\"104\" data-start=\"91\"\u003e\n  Oil Type:\n \u003c\/strong\u003e\n Synthetic Blend (Semi-Synthetic)\n \u003cbr data-end=\"140\" data-start=\"137\"\u003e\n \u003cstrong data-end=\"160\" data-start=\"140\"\u003e\n  Viscosity Grade:\n \u003c\/strong\u003e\n SAE 20W-50\n \u003cbr data-end=\"174\" data-start=\"171\"\u003e\n \u003cstrong data-end=\"190\" data-start=\"174\"\u003e\n  Engine Type:\n \u003c\/strong\u003e\n Gasoline engines\n\u003c\/p\u003e\n\u003ch3 data-end=\"227\" data-section-id=\"1yl5694\" data-start=\"209\"\u003e\n Specifications\n\u003c\/h3\u003e\n\u003cul data-end=\"526\" data-start=\"228\"\u003e\n \u003cli data-end=\"304\" data-section-id=\"14e2vk8\" data-start=\"228\"\u003e\n  \u003cstrong data-end=\"246\" data-start=\"230\"\u003e\n   API Service:\n  \u003c\/strong\u003e\n  SQ (backward compatible with SP, SN Plus, SN, SM, and SL)\n \u003c\/li\u003e\n \u003cli data-end=\"361\" data-section-id=\"1k6rvps\" data-start=\"305\"\u003e\n  Designed for engines requiring a\n  \u003cstrong data-end=\"350\" data-start=\"340\"\u003e\n   20W-50\n  \u003c\/strong\u003e\n  viscosity.\n \u003c\/li\u003e\n \u003cli data-end=\"526\" data-section-id=\"1snsn1h\" data-start=\"362\"\u003e\n  Suitable for passenger cars, light trucks, SUVs, and some motorcycles with separate engine lubrication (always follow the vehicle manufacturer's recommendations).\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"552\" data-section-id=\"3u2fmh\" data-start=\"528\"\u003e\n Performance Features\n\u003c\/h3\u003e\n\u003cul data-end=\"1269\" data-start=\"553\"\u003e\n \u003cli data-end=\"668\" data-section-id=\"aoaq93\" data-start=\"553\"\u003e\n  \u003cstrong data-end=\"587\" data-start=\"555\"\u003e\n   High-temperature protection:\n  \u003c\/strong\u003e\n  Maintains a strong lubricating film in hot weather and under heavy engine loads.\n \u003c\/li\u003e\n \u003cli data-end=\"770\" data-section-id=\"1sl4780\" data-start=\"669\"\u003e\n  \u003cstrong data-end=\"691\" data-start=\"671\"\u003e\n   Wear protection:\n  \u003c\/strong\u003e\n  Helps reduce wear on pistons, camshafts, bearings, and valve train components.\n \u003c\/li\u003e\n \u003cli data-end=\"852\" data-section-id=\"o0ba0u\" data-start=\"771\"\u003e\n  \u003cstrong data-end=\"792\" data-start=\"773\"\u003e\n   Cleaner engine:\n  \u003c\/strong\u003e\n  Formulated to resist sludge, varnish, and harmful deposits.\n \u003c\/li\u003e\n \u003cli data-end=\"931\" data-section-id=\"ux4qxa\" data-start=\"853\"\u003e\n  \u003cstrong data-end=\"880\" data-start=\"855\"\u003e\n   Oxidation resistance:\n  \u003c\/strong\u003e\n  Helps the oil remain stable for longer under heat.\n \u003c\/li\u003e\n \u003cli data-end=\"1025\" data-section-id=\"1qmbsny\" data-start=\"932\"\u003e\n  \u003cstrong data-end=\"959\" data-start=\"934\"\u003e\n   Corrosion protection:\n  \u003c\/strong\u003e\n  Helps protect internal engine components from rust and corrosion.\n \u003c\/li\u003e\n \u003cli data-end=\"1121\" data-section-id=\"16qqoy7\" data-start=\"1026\"\u003e\n  \u003cstrong data-end=\"1051\" data-start=\"1028\"\u003e\n   Seal compatibility:\n  \u003c\/strong\u003e\n  Compatible with common engine seals to help reduce the risk of leaks.\n \u003c\/li\u003e\n \u003cli data-end=\"1269\" data-section-id=\"jkw5l4\" data-start=\"1122\"\u003e\n  \u003cstrong data-end=\"1151\" data-start=\"1124\"\u003e\n   Cold-start performance:\n  \u003c\/strong\u003e\n  Flows more readily at startup than a straight-weight oil while maintaining thick protection at operating temperature.\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1290\" data-section-id=\"1asz9nr\" data-start=\"1271\"\u003e\n Best Suited For\n\u003c\/h3\u003e\n\u003cul data-end=\"1500\" data-start=\"1291\"\u003e\n \u003cli data-end=\"1337\" data-section-id=\"1ymvgh6\" data-start=\"1291\"\u003e\n  Older gasoline engines requiring\n  \u003cstrong data-end=\"1336\" data-start=\"1326\"\u003e\n   20W-50\n  \u003c\/strong\u003e\n  .\n \u003c\/li\u003e\n \u003cli data-end=\"1361\" data-section-id=\"1v7gj4m\" data-start=\"1338\"\u003e\n  High-mileage engines.\n \u003c\/li\u003e\n \u003cli data-end=\"1411\" data-section-id=\"mwm5u5\" data-start=\"1362\"\u003e\n  Hot climates and heavy-duty driving conditions.\n \u003c\/li\u003e\n \u003cli data-end=\"1500\" data-section-id=\"2rdmf0\" data-start=\"1412\"\u003e\n  Daily commuting, highway driving, and towing within the vehicle manufacturer's limits.\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1521\" data-section-id=\"1igv4rb\" data-start=\"1502\"\u003e\n Comparable Oils\n\u003c\/h3\u003e\n\u003cul data-end=\"1643\" data-start=\"1522\"\u003e\n \u003cli data-end=\"1542\" data-section-id=\"c8k3ca\" data-start=\"1522\"\u003e\n  Castrol GTX 20W-50\n \u003c\/li\u003e\n \u003cli data-end=\"1578\" data-section-id=\"1esytdv\" data-start=\"1543\"\u003e\n  Valvoline Daily Protection 20W-50\n \u003c\/li\u003e\n \u003cli data-end=\"1596\" data-section-id=\"vxkymo\" data-start=\"1579\"\u003e\n  Pennzoil 20W-50\n \u003c\/li\u003e\n \u003cli data-end=\"1622\" data-section-id=\"zqpe80\" data-start=\"1597\"\u003e\n  Chevron Havoline 20W-50\n \u003c\/li\u003e\n \u003cli data-end=\"1643\" data-section-id=\"1w68dsh\" data-start=\"1623\"\u003e\n  Mobil Super 20W-50\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1659\" data-section-id=\"1l3n95q\" data-start=\"1645\"\u003e\n Advantages\n\u003c\/h3\u003e\n\u003cp data-end=\"2011\" data-start=\"1660\"\u003e\n ✔ Synthetic blend formulation for enhanced protection.\n \u003cbr data-end=\"1717\" data-start=\"1714\"\u003e\n ✔ Modern API specification with backward compatibility for older gasoline engines.\n \u003cbr data-end=\"1802\" data-start=\"1799\"\u003e\n ✔ Strong resistance to heat, oxidation, and sludge formation.\n \u003cbr data-end=\"1866\" data-start=\"1863\"\u003e\n ✔ Excellent value compared with many premium-brand oils.\n \u003cbr data-end=\"1925\" data-start=\"1922\"\u003e\n ✔ Designed to help extend engine life when used with recommended oil change intervals.\n\u003c\/p\u003e\n\u003ch3 data-end=\"2035\" data-section-id=\"o8blrz\" data-start=\"2013\"\u003e\n Overall Assessment\n\u003c\/h3\u003e\n\u003cp data-end=\"2383\" data-is-last-node=\"\" data-is-only-node=\"\" data-start=\"2036\"\u003e\n \u003cstrong data-end=\"2066\" data-start=\"2036\"\u003e\n  PureGuard P1527 SAE 20W-50\n \u003c\/strong\u003e\n is a modern synthetic-blend engine oil that combines the thickness and high-temperature protection of a 20W-50 oil with up-to-date additive technology. It is a solid choice for drivers of older or high-mileage gasoline engines who need a heavier viscosity and want current API performance at a budget-friendly price.\n\u003c\/p\u003e\n","brand":"PUREGUARD","offers":[{"title":"Default Title","offer_id":53519725789295,"sku":null,"price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/2372\/4399\/files\/10_5240957c-3d9e-489c-ad2b-fc072199ec58.jpg?v=1783130759","url":"https:\/\/advancedtransmissionparts.com\/products\/pureguard-sae-20w-50-motor-oil-sythetic-blend-api-sn-ci4-plus-5-qt-2-pack","provider":"Advanced Transmission Parts","version":"1.0","type":"link"}