$6.95
Hurth ZF Front Seal
Front Input Shaft Seal for Hurth and ZF Marine Transmissions
Fits the following Hurth models:
HBW 20 220 250
HSW450a
HSW630
HSW630A
HSW630IV
HSW800
HSW800A
HSW800IV
ZF MODELS:
ZF45A
ZF63
ZF63A
ZF63IV
ZF80
ZF80A
ZF80IV
Replaces Hurth/ZF Part Number 413883

Bearing for Early Reduction 1.52:1, 1.91:1, 2.10:1 Ratios. Only Fits Models with Seal Holder
Reverse Adapter Bearing 4840D 

