{"product_id":"shell-lubricant-upper-cyclinder","title":"Shell Upper Cyclinder Lubricant Dispenser","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\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 scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"29c2f2c9-fc35-4ff8-9c71-977c90ced722\" data-testid=\"conversation-turn-340\" 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)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--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=\"fa9a56c9-8743-4ac0-9ad8-3450bc711aa2\" 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-5-2\"\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 data-start=\"82\" data-end=\"507\"\u003eThis striking cylindrical wall-mounted unit is an original Shell Upper Cylinder Lubricant dispenser, produced for use in garages and filling stations during the early decades of motoring. Designed to dispense small measured quantities of oil treatment, it was used to add lubricant directly into the fuel system to protect engines at a time when metallurgy, fuel quality, and lubrication technology were still developing.\u003c\/p\u003e\n\u003cp data-start=\"509\" data-end=\"527\"\u003e\u003cstrong data-start=\"509\" data-end=\"525\"\u003eItem Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"528\" data-end=\"799\"\u003e\n\u003cli data-start=\"528\" data-end=\"548\"\u003e\n\u003cp data-start=\"530\" data-end=\"548\"\u003e\u003cstrong data-start=\"530\" data-end=\"540\"\u003eBrand:\u003c\/strong\u003e Shell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"549\" data-end=\"590\"\u003e\n\u003cp data-start=\"551\" data-end=\"590\"\u003e\u003cstrong data-start=\"551\" data-end=\"563\"\u003eProduct:\u003c\/strong\u003e Upper Cylinder Lubricant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"591\" data-end=\"638\"\u003e\n\u003cp data-start=\"593\" data-end=\"638\"\u003e\u003cstrong data-start=\"593\" data-end=\"602\"\u003eType:\u003c\/strong\u003e Wall-mounted mechanical dispenser\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"639\" data-end=\"703\"\u003e\n\u003cp data-start=\"641\" data-end=\"703\"\u003e\u003cstrong data-start=\"641\" data-end=\"654\"\u003eMaterial:\u003c\/strong\u003e Painted steel with brass dispensing components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"704\" data-end=\"734\"\u003e\n\u003cp data-start=\"706\" data-end=\"734\"\u003e\u003cstrong data-start=\"706\" data-end=\"714\"\u003eEra:\u003c\/strong\u003e Circa 1920s–1930s\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"735\" data-end=\"799\"\u003e\n\u003cp data-start=\"737\" data-end=\"799\"\u003e\u003cstrong data-start=\"737\" data-end=\"745\"\u003eUse:\u003c\/strong\u003e Garage and service station engine treatment equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"801\" data-end=\"1161\"\u003e\u003cstrong data-start=\"801\" data-end=\"826\"\u003eHistorical Background\u003c\/strong\u003e\u003cbr data-start=\"826\" data-end=\"829\"\u003eIn the 1910s–1930s, engines were far more sensitive to wear, carbon build-up, and poor fuel quality than later designs. To combat these issues, oil companies developed special “upper cylinder” lubricants intended to coat valves, piston rings, and cylinder walls, reducing friction and helping to prevent sticking and premature wear.\u003c\/p\u003e\n\u003cp data-start=\"1163\" data-end=\"1598\"\u003eShell was one of the world’s leading petroleum companies by this period and invested heavily in both product development and highly visible garage equipment. Rather than selling lubricant only in tins or bottles, Shell supplied garages with dedicated wall-mounted dispensers like this example. These allowed attendants to deliver a precise dose of treatment directly into a vehicle, usually through the fuel tank or carburretor intake.\u003c\/p\u003e\n\u003cp data-start=\"1600\" data-end=\"1918\"\u003eThe wording on this unit, including “Retail Price” and references to the number of gallons treated, reflects an era when service stations actively sold added treatments as part of routine servicing, and such dispensers formed part of the everyday working landscape alongside hand-cranked petrol pumps and oil cabinets.\u003c\/p\u003e\n\u003cp data-start=\"1920\" data-end=\"2284\"\u003e\u003cstrong data-start=\"1920\" data-end=\"1943\"\u003eDesign and Function\u003c\/strong\u003e\u003cbr data-start=\"1943\" data-end=\"1946\"\u003eThe tall cylindrical body stored the lubricant internally, while the exposed brass mechanism below dispensed a measured amount when operated. The bold Shell branding and strong red colour ensured the unit was easily visible in busy workshops, reinforcing brand presence while also conveying a sense of modernity and technical reliability.\u003c\/p\u003e\n\u003cp data-start=\"2286\" data-end=\"2464\"\u003eIts industrial form, heavy materials, and practical layout are typical of pre-war garage equipment, where durability and visibility were considered just as important as function.\u003c\/p\u003e\n\u003cp data-start=\"2466\" data-end=\"2771\"\u003e\u003cstrong data-start=\"2466\" data-end=\"2501\"\u003eCollectibility and Significance\u003c\/strong\u003e\u003cbr data-start=\"2501\" data-end=\"2504\"\u003eOriginal Shell service equipment is highly sought after, particularly early functional pieces rather than flat signage. Upper cylinder lubricant dispensers are far rarer than oil cans or enamel signs, as they were working tools that were often scrapped once obsolete.\u003c\/p\u003e\n\u003cp data-start=\"2773\" data-end=\"3092\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eToday, examples like this are prized for their strong visual impact, authentic wear, and direct link to early motoring practice. This piece represents a time when oil companies were not just fuel suppliers, but active participants in mechanical care, shaping how early motorists maintained and protected their vehicles.\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\n\u003c\/div\u003e","brand":"Automobilia Magpie","offers":[{"title":"Default Title","offer_id":63184121594205,"sku":"AM502","price":795.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1625\/3789\/files\/shell-cyclinder_0d1a95b0-6466-44f9-aa18-7d8fe2cde06d.jpg?v=1769179822","url":"https:\/\/www.automobiliamagpie.com\/products\/shell-lubricant-upper-cyclinder","provider":"Automobilia Magpie","version":"1.0","type":"link"}