3D Printing is a globally adopted, rapidly growing technology with promising results. It possesses several key properties such as part customization, simple operation, low cost, waste minimization, design flexibility, fabricating intrinsic shapes etc. which are not possible by conventional methods. Thus, 3D Printing gained widespread popularity in bio-medicals, aerospace, automotive, training aids, concept testing, end-use products etc. Hence, in the current investigation, Polylactic Acid (PLA) samples were fabricated by using a cost-effective 3D printing technique called Fused Deposition Modelling at different parameters. Thereafter, the 316L stainless steel coatings at three different levels (50 µm, 100 µm, and 150 µm) were deposited on the prepared 3D printed samples. Finally, the wear behaviour of coated samples was analysed using the pin on disc wear apparatus. The experimental results showed that the coefficient of friction of coated sample having 100 µm coating thickness was found to be lesser (0.11) than the samples having 50 µm and 150 µm coating thickness. The higher wear resistance of sample having coating thickness of 100 µm may be due to the optimal combination of processing parameters (raster angle: 30°, number of top and bottom layer: 3 and coating thickness: 100 µm).