Segmentation by type classifies the aftermarket into distinct lubricant formulations, each addressing specific engine and transmission demands. Mineral oils dominate the lower‑price tier, comprising roughly 40 % of sales, and are favored in older engines where cost sensitivity outweighs performance gains. Semi‑synthetic blends capture about 35 %, offering a balance between price and enhanced oxidative stability, thus appealing to mid‑segment fleets seeking moderate service‑interval extensions. Full‑synthetic lubricants hold the remaining 25 %, driven by premium vehicle owners and high‑performance commercial operators that require superior wear protection, fuel‑efficiency benefits, and longer change intervals. Within each type, sub‑categories such as engine oil, gear oil, and hydraulic fluid further refine demand patterns, with engine oil representing the bulk of consumption across all types. The relative weight of each type reflects both the cost‑benefit calculus of end‑users and the evolving regulatory push toward higher efficiency standards, directly influencing the market’s revenue composition.