RIVA Yamaha ‘GEN-2’ GP1800 SVHO Pump Seal Kit

Description

Dramatically reduce cavitation and prop spin with this to install Pump Seal
Kit. Location specific, molded inserts fill the voids in pump inlet shoe that
bleed air into pump causing cavitation. Recommended for modified craft using
[RIVA ‘GEN-2’ Top-Loader Intake Grate](https://rivaracing.com/riva-yamaha-
gen-2-gp1800-svho-top-loader-intake-grate-ry22110-1.html) (part RY22110-1).

See installation instructions for
[RY22110-1](https://rivaracing.com/amfile/file/download/file/4319/category/3050/)
to install this pump seal kit.

Note: Fits[RIVA ‘GEN-2’ Top-Loader Intake
Grate](https://rivaracing.com/riva-yamaha-gen-2-gp1800-svho-top-loader-intake-
grate-ry22110-1.html) only (part RY22110-1).