Model Compatibility: Fits 20-30HP DT20, DT25, DT30, DT25C, and DT30C boat motors as a direct replacement gear set.
Part Number Match: Replaces gear set part numbers 57521-96312, 57510-96312, 57510-96312-000, and 57311-96310-000 exactly as listed in the title.
Functional Purpose: Restores gear functionality for transmission in compatible boat motor models without altering design or function.
Specification Alignment: Matches the dimensional, mechanical, and operational specifications of the listed part numbers for proper engagement and torque transfer.
Installation Scope: Designed for use only in the specified 20-30HP DT-series boat motors and requires no modification to existing components.
وصف
This gear set is a replacement part compatible with boat motors rated 20–30 , including models DT20, DT25, DT30, DT25C, and DT30C.It includes part numbers 57521-96312, 57510-96312, 57510-96312-000, and 57311-96310-000.This gear set is designed to restore functionality and fit.