{"product_id":"carbole-12d-micro-diesel-fuel-pump-12v-35-gph-5-16-inlet-outlet-with-100-micron-filter","title":"CarBole 12D Micro Diesel Fuel Pump 12V 35 GPH 5\/16\" Inlet\/Outlet with 100‑Micron Filter","description":"\u003cp\u003e\u003cstrong\u003eCarBole 12D Micro Electric Diesel Fuel Pump is a compact 12V inline pump that delivers about 35 GPH at 4–7 PSI for diesel transfer, priming or booster use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, universal fuel pump is built for small engine and automotive diesel systems where a reliable, low-noise booster is required. With 5\/16\" inlet and outlet ports, a 100-micron inline filter, and included mounting hardware, it suits carbureted and auxiliary fuel setups on a wide range of 4-, 6- and 8-cylinder vehicles. The design focuses on steady flow, minimized vapor lock and straightforward installation near the fuel tank.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the pump perform in everyday fueling tasks?\u003c\/h3\u003e\n\u003cp\u003eThe CarBole 12D delivers consistent flow suitable for fuel transfer and as a booster in diesel feed lines. It maintains a modest pressure band to support carbureted systems without over-pressurizing lines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlow rate: approximately 35 gallons per hour for steady transfer.\u003c\/li\u003e\n  \u003cli\u003eOperating pressure: around 4–7 PSI, compatible with low-pressure diesel systems.\u003c\/li\u003e\n  \u003cli\u003eVoltage draw: operates on 12V and typically pulls 1–2 amps.\u003c\/li\u003e\n  \u003cli\u003eIncludes a 100-micron inline filter to catch particles before the pump.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere and how should it be mounted in a vehicle?\u003c\/h3\u003e\n\u003cp\u003eMount the pump as close to the fuel tank as practical to aid suction and reduce cavitation. Its low-noise motor allows flexible placement in engine bays or near fuel tanks, and the package contains bolts for secure attachment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended placement: near the fuel tank for best suction and priming.\u003c\/li\u003e\n  \u003cli\u003eMounting: compact footprint with supplied bolts for secure installation.\u003c\/li\u003e\n  \u003cli\u003eConnection: standard 5\/16\" inlet and outlet hose fittings for common fuel lines.\u003c\/li\u003e\n  \u003cli\u003eNoise: designed for quiet operation, suitable for passenger compartments in some installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it work with my diesel vehicle or small engine?\u003c\/h3\u003e\n\u003cp\u003eThis pump is intended as a universal fit for many carbureted diesel setups and auxiliary applications on 4-, 6- and 8-cylinder engines. Check that your system tolerates the 4–7 PSI operating range and uses 5\/16\" hoses for a simple swap-in.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility: engineered for carbureted and low-pressure diesel systems.\u003c\/li\u003e\n  \u003cli\u003eHose size: 5\/16\" inlet and outlet—confirm hose ID match.\u003c\/li\u003e\n  \u003cli\u003eElectrical: 12V supply, draws roughly 1–2 A; fuse protection recommended.\u003c\/li\u003e\n  \u003cli\u003eUse cases: fuel transfer, anti-vapor-lock booster, auxiliary fuel pump.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes with the pump and what maintenance should I expect?\u003c\/h3\u003e\n\u003cp\u003eThe package includes the pump, mounting bolts and a 100-micron in-line filter to protect internals from debris. Routine checks of the filter and hose connections will keep the pump running reliably.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded items: pump, two mounting bolts, and a 100-micron inline filter.\u003c\/li\u003e\n  \u003cli\u003eMaintenance: periodically inspect and clean\/replace the filter to avoid clogs.\u003c\/li\u003e\n  \u003cli\u003eDurability: each unit is tested during manufacturing for baseline performance.\u003c\/li\u003e\n  \u003cli\u003eReplacement parts: use compatible 5\/16\" fittings and fuel-rated hoses for longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The CarBole 12D Micro Electric Diesel Fuel Pump is aimed at DIY mechanics, classic car restorers, and small-fleet operators who need a compact, low-noise pump for diesel transfer, line priming or boosting. It suits hobbyists installing auxiliary fuel systems, technicians replacing aging low-pressure pumps, and anyone looking for a straightforward, tested 12V diesel pump for carbureted engines that use 5\/16\" fuel lines.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this pump work on gasoline engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This model is designed for diesel and low-pressure carbureted systems. Use with gasoline only if confirmed fuel compatibility and safety by a technician.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What electrical supply does it need?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It runs on 12V and typically draws 1–2 amps; install with proper fuse and wiring for safe operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CarBole","offers":[{"title":"Default Title","offer_id":48086276997278,"sku":"B01B7DCNBW","price":42.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/carbole-pump-front-view_8e8b723f-e15f-4600-a289-b59a96448afc.jpg?v=1785893222","url":"https:\/\/northtrailauto.ca\/products\/carbole-12d-micro-diesel-fuel-pump-12v-35-gph-5-16-inlet-outlet-with-100-micron-filter","provider":"North Trail Auto","version":"1.0","type":"link"}