Nauticus SX9510-80 Smart Tab SX Composite Trim Tabs 9.5” x 10” - f/18-20’ Boat w/150 - 240HP - Black EPASPAR3 It fits 4-cylinder MerCruiser engines

It fits 4-cylinder MerCruiser engines made by General Motors with Delco EST (electronic spark timing) ignition systems

Supply current – 200mA @ 12V (Typically 90% less than equivalent incandescent lamp)

: 1-1/2" 0322DP5PLB 3/4" bronze pipe thru-hull Mounting hole: 1"

30 Amp fused at the battery and your choice of 3 or 5 Amp at the fused connections

Nauticus SX9510-80 Smart Tab SX Composite Trim Tabs 9.5” x 10” - f/18-20’ Boat w/150 - 240HP - Black EPASPAR3 It fits 4-cylinder MerCruiser enginesSmart Tab SX Composite Trim Tabs 9. 5 x 10 for 18 20 Boat with 150 240HP Black IMPROVES YOUR BOAT'S OVERALL PERFORMANCE GUARANTEED!!! If these trim tabs don't provide you with an outstanding performance increase, contact us within 30 days of your purchase. Why buy a manually adjusting trim tab set when you can get the automatic trim tabs that will self adjust and performance better for less money? The SX series incorporates all of the fully automatic