857lover 291 #1 Posted June 3, 2024 hey guys i just was wondering if the internals of a 416-8 transmission is the same as one on a 520-8 i know they both have 1-1/8 axles but is there anything else diffrent i am looking at picking up a extra one because there is a really good deal on one local thanks ! Share this post Link to post Share on other sites
ebinmaine 68,738 #2 Posted June 3, 2024 Provided they are both original to their respective machines, I believe they are identical. Share this post Link to post Share on other sites
stevasaurus 22,902 #3 Posted June 3, 2024 As long as you are sure that 416-8 has 1 1/8" axles it's a go. 1 Share this post Link to post Share on other sites
