{"title":"Engine \u003e Oil Pumps \u0026 Components","description":"","products":[{"product_id":"genuine-mazda-camshaft-pulley-mx-5-mk3-nc-2-0-1-8-06-15-lf01-14-143a","title":"Genuine Mazda Oil Pump Drive Sprocket • LF01-14-143A","description":"\u003cdiv\u003e\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003e\u003cstrong\u003eGenuine Mazda LF01-14-143A Oil Pump Drive Sprocket\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003eReplacement Genuine Mazda oil pump driven sprocket for \u003cstrong\u003eMazda MX-5 Mk3, Mk3.5 and Mk3.75 \/ NC models with 1.8L and 2.0L petrol engines from 2005 to 2015\u003c\/strong\u003e listed in the compatibility table.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003eThis toothed sprocket forms part of the engine's chain-driven oil pump system. The oil pump drive chain runs around the sprocket and transfers engine rotation to the oil pump, allowing pressurised engine oil to circulate through the lubrication system.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eReliable oil pump operation is essential for supplying oil to the crankshaft bearings, connecting-rod bearings, cylinder head, camshafts, timing components and other lubricated engine surfaces.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eThis listing supplies one Genuine Mazda oil pump driven sprocket. One LF01-14-143A sprocket is fitted per engine.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eReplacement is normally considered during an oil pump, oil pump chain or lower-engine rebuild, or where inspection identifies worn or damaged sprocket teeth, abnormal chain-running marks, damage around the mounting bore or excessive wear within the oil pump drive system.\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 8px; padding-left: 18px;\"\u003e\n\u003cli\u003ePart type: Oil pump driven sprocket \/ oil pump drive gear\u003c\/li\u003e\n\u003cli\u003ePrimary use: Transfers rotation from the oil pump drive chain to the oil pump\u003c\/li\u003e\n\u003cli\u003eLocation: Lower engine \/ oil pump drive assembly\u003c\/li\u003e\n\u003cli\u003eEngine applications: Mazda MX-5 NC 1.8L L8-DE and 2.0L LF-VE\u003c\/li\u003e\n\u003cli\u003eDrive type: Chain-driven\u003c\/li\u003e\n\u003cli\u003eQuantity per engine: One\u003c\/li\u003e\n\u003cli\u003eQuantity supplied: One sprocket\u003c\/li\u003e\n\u003cli\u003eBrand: Genuine Mazda\u003c\/li\u003e\n\u003cli\u003ePart No.: LF01-14-143A\u003c\/li\u003e\n\u003cli\u003eAlso referenced as: LF0114143A\u003c\/li\u003e\n\u003cli\u003eEarlier Mazda references: LF01-14-143 and 1F20-14-143\u003c\/li\u003e\n\u003cli\u003eAssociated component: Oil pump drive chain\u003c\/li\u003e\n\u003cli\u003eFitment note: Suitable for the confirmed Mazda MX-5 applications shown in the compatibility table\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eFitment advice:\u003c\/strong\u003e Confirm that the engine retains the original Mazda oil pump and chain-drive arrangement. Inspect the original sprocket, oil pump drive chain, chain tensioner or guide components and associated crankshaft drive components together, as wear within one part of the drive system can affect the others.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eOther items to consider:\u003c\/strong\u003e When changing this part, you may also want to consider purchasing the oil pump drive chain, oil pump chain tensioner, oil pump assembly, front crankshaft oil seal, timing cover sealant, sump sealant, engine oil and oil filter.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eUseful tools \/ consumables:\u003c\/strong\u003e Engine support equipment where required, crankshaft pulley holding and removal tools, socket set, breaker bar, calibrated torque wrench, seal-removal tools, gasket-surface cleaning equipment, engine assembly lubricant and the Mazda-specified timing-cover and sump sealant.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eDifficulty guide:\u003c\/strong\u003e DIY Difficulty: Advanced. Access generally requires substantial dismantling of the front and lower engine assemblies. Correct chain routing, component alignment, sealing-surface preparation and fastener tightening are essential.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhy Genuine Mazda?\u003c\/strong\u003e Genuine Mazda oil pump drive components are manufactured to the intended tooth profile, dimensions, material specification and alignment requirements. Using the correct OE sprocket helps maintain proper chain engagement, accurate oil pump drive and compatibility with the original Mazda oil pump and chain components.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhat’s in the box:\u003c\/strong\u003e One Genuine Mazda oil pump driven sprocket, part number LF01-14-143A. The oil pump chain, tensioner, oil pump, mounting hardware, seals and lubricants are not included.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eInstallation notes:\u003c\/strong\u003e Inspect all adjoining oil pump drive components before installation. Lubricate the sprocket and chain with clean engine oil during assembly, confirm correct chain engagement and follow the applicable Mazda workshop procedure for component alignment and tightening. Clean and reseal any disturbed timing-cover or sump mating surfaces using the specified sealant, then confirm engine oil pressure after completing the repair.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Genuine Mazda","offers":[{"title":"Default Title","offer_id":55697672372606,"sku":"LF01-14-143A","price":38.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/8274\/9408\/files\/genuine-mazda-oil-pump-drive-sprocket-mx-5-mk3-nc-2-0-1-8-06-15-lf01-14-143a-motor-vehicle-parts-640.webp?v=1749726921"}],"url":"https:\/\/www.mazspec.co.uk\/collections\/engine-oil-pumps-components.oembed","provider":"MazSpec","version":"1.0","type":"link"}