High quality reproduction manufactured of abs plastic used on Torino and Rancheros equipped with big block 429 engines. Fits 70/71 429/429 cj only. Also fits 71 Mustang w 429 cj and scj. Fan shrouds do not include mounting hardware. Height-21 1/4"Width-27 3/8. Bottom bolt(distance between the bolts)-13 1/2. Top bolt(distance between top bolts)-18 .T to b(distance from top bolt to bottom bolt)-18. Hole(diameter of the opening in the shroud)-20 1/4. All measurements are approximate!