Please verify your own fitment according product description
Description
The serpentine belt tensioner pulley will be used on various Penta marine engines.Details are as follows:
4.3L
5.0L, 5.7L GL, 5.7L Gi, 5.7L Gxi, 5.7L Si
7.4L Gi, 7.4L GSi
8.2L GSi
Compatible part number:
Penta 3860079