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Thru-Hull Exhaust Fitting

 
Thru-Hull Exhaust Fitting  image
 

Helps Protect Engine From Reverse Water Flow in Exhaust System

Thru-hull fittings with flaps are designed to impede water backflow into the exhaust system and engine when stopped, moving slowly or backing down. Reverse water flow can cause severe damage if it enters the engine.
Made from flame retardant, fiberglass re-inforced resin
Flapper Repair Kits include: black rubber flapper, 2 screws, and a small flange plate for under the screw heads
Made to order: No
ll
Est. Delivery: see chart
Item Lead Time Addl Image Our SKU
Mfg P/N
Specs Status Price Quantity
Thru-Hull Exhaust Fitting with Flapper - White, 5 in.6 business days SKU 84063
Mfg p/n 1200342
1 in stock $214.41
Each
Thru-Hull Exhaust Fitting with Flapper - White, 4 in.6 business days SKU 69701
Mfg p/n 1200326
Out of Stock $179.94
Each
Thru-Hull Exhaust Fitting with Flapper - White, 3 in.6 business days SKU 69698
Mfg p/n 1200298
1 in stock $125.04
Each
Thru-Hull Exhaust Fitting with Flapper - White, 2 in.6 business days SKU 69696
Mfg p/n 1200300
1 in stock $98.33
Each