{"product_id":"atomic-barra-billet-oil-pump-gear-set","title":"Atomic Barra Billet Oil Pump Gear Set","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy You Should Upgrade Your Oil Pump Gears\u003c\/h2\u003e\n\u003cp\u003eThe factory Ford Barra oil pump gears are made from sintered iron—a process of compressing metal powder. While fine for a stock commuter car, this material is brittle and notoriously weak under shock loading. High RPM limiters, aggressive launch control, and torsional crank harmonics can shatter these gears instantly, causing immediate loss of oil pressure and catastrophic engine failure.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003e\"Limiter Bashing\" is the #1 killer of oil pumps.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe sudden harmonic shock sent through the crankshaft when hitting a hard rev limiter acts like a hammer blow to the oil pump gears. Billet gears absorb this shock; factory sintered gears shatter like glass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eWe engineered the ultimate insurance policy for your engine. Our gears are precision CNC machined from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4340 Billet Steel\u003c\/strong\u003e, offering vastly superior tensile strength and ductility compared to the OEM sintered part. But we didn't stop there—we now\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGas Nitride\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eevery gear set. This advanced heat treatment penetrates the surface to increase hardness and wear resistance while maintaining a tough, shock-resistant core.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/atomicperformanceproducts.com\/collections\/all-parts-and-engines\/products\/PLACEHOLDER_GEAR_IMAGE.jpg\" alt=\"Atomic Billet Oil Pump Gears Set\" class=\"atomic-img\"\u003e\n\u003cdiv class=\"img-caption\"\u003eBillet Steel Strength. Gas Nitrided Finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/atomicperformanceproducts.com\/collections\/all-parts-and-engines\/products\/PLACEHOLDER_CLOSEUP_IMAGE.jpg\" alt=\"Precision Gerotor Gear Detail\" class=\"atomic-img\"\u003e\n\u003cdiv class=\"img-caption\"\u003ePrecision machined tolerances for optimal oil pressure.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Precision Gerotor Design\u003c\/h2\u003e\n\u003cp\u003eStrength means nothing without pressure. Our gears are machined to exact gerotor profiles to ensure consistent volumetric efficiency.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Nitriding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides a hard, low-friction surface finish that resists scoring and wear against the housing, extending the life of the pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Tolerances:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMachined to strict tolerances to ensure proper inner-to-outer gear clearance, maximizing oil pressure at hot idle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to fit directly into your existing factory oil pump housing (housing condition must be verified).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870022783134,"sku":null,"price":496.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/atomic_steel_oil_pump_gears_1_2000x_94414970-00a3-4cff-ab74-6fa271a9148d.jpg?v=1779534831","url":"https:\/\/www.performanceheaven.com.au\/products\/atomic-barra-billet-oil-pump-gear-set","provider":"performanceheaven","version":"1.0","type":"link"}