Fiat 126 Oil Sump & Rocker Covers. 18 May 202113 May 2021 by Webmaster I’ve modeled these parts to match the dimensions of the original parts. So the models are 1:1 size. 126 Rocker Cover126 BiS rocker cover126 oil sumpFiat 126 Rocker Cover and Oil Sump Set Read more for more images and STL files for 3d printing. my scaled down print : the screw box Read morePages: 1 2 3 4