Skip to content

Lycoming Stud 31C-12

These high quality exhaust studs are produced from cad plated steel in 5/16 x 18 standard thread size and length is 1.5" and are a direct replacement for the Lycoming 31C12 stud. These studs DO NOT feature a safety wire hole (refer to p/n 08-06780 for safety wire hole feature). FAA approved for all Lycoming engines from 0-235 through 0-540.

Dimensions: .25X.25X1.5

Original price $10.26 - Original price $10.26
Original price
$10.26
$10.26 - $10.26
Current price $10.26
Request a quote