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SIERRA
Guide Plates

$374.99

Model # 13477781 | Mfg # 18-4506
Ships directly from the vendor
Big-Block GM with 5/16" pushrods

Guide Plates

Type Plates

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.