{"product_id":"afe-11-18-gm-2500-3500-aam-9-25-axle-front-diff-cover-black-machined-w-2-qts-75w90-oil","title":"aFe Front Differential Cover (Machined) – 2011–2018 GM 2500 3500 AAM 9.25 Axle Machined 2 Qts 75w90 Oil","description":"\u003cp\u003e\u003cstrong\u003eaFe Front Differential Cover (Machined) – 2011–2018 GM 2500 3500 AAM 9.25 Axle Machined 2 Qts 75w90 Oil\u003c\/strong\u003e improve differential protection, fluid serviceability and, where the exact design provides it, fluid capacity or cooling surface area. This listing is built around aFe POWER part number \u003cstrong\u003e46-71051B\u003c\/strong\u003e for the 2011–2018 GM 2500 3500 AAM 9.25 Axle Machined 2 Qts 75w90 Oil.\u003c\/p\u003e\u003cp\u003eDifferential fluid works under significant shear and temperature. aFe's performance covers are designed as drivetrain-support components, with robust construction and service-oriented features that vary by application.\u003c\/p\u003e\u003ch3\u003eWhat This Means on the Car\u003c\/h3\u003e\u003cp\u003eOn vehicles that tow, launch hard, run long sessions or see sustained load, differential temperature and fluid condition become more important. A better cover addresses the environment around the gears rather than changing the gearset itself.\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Part Numbers\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e 2011–2018 GM 2500 3500 AAM 9.25 Axle Machined 2 Qts 75w90 Oil\u003cbr\u003e\u003cstrong\u003eaFe POWER part number:\u003c\/strong\u003e 46-71051B\u003c\/p\u003e\u003cp\u003eFitment can differ by engine, drivetrain, trim, factory equipment, emissions configuration and production date. Match the part number above to the vehicle before installation; where aFe publishes SKU-specific installation or emissions requirements, those requirements take precedence.\u003c\/p\u003e\u003ch3\u003eLegacy Racing Enthusiast Perspective\u003c\/h3\u003e\u003cp\u003eWe like this type of upgrade for hard-used vehicles because it is durability-focused. Exact capacity, cooling fins, magnetic plugs and sight-level features should be verified by part number because they vary by cover. On the 2011–2018 GM 2500 3500 AAM 9.25 Axle Machined 2 Qts 75w90 Oil, we would make the purchase decision around the limitation this component addresses and how it fits with the car's current and planned modifications.\u003c\/p\u003e","brand":"Legacy Racing","offers":[{"title":"Default Title","offer_id":50260712030458,"sku":"AFE46-71051B","price":372.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/6352\/7739\/files\/ab7a5de3e014e69a72ea0a63132051d0.jpg?v=1783037192","url":"https:\/\/lgcracing.com\/products\/afe-11-18-gm-2500-3500-aam-9-25-axle-front-diff-cover-black-machined-w-2-qts-75w90-oil","provider":"Legacy Racing","version":"1.0","type":"link"}