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• 18-4458 - Exhaust Flapper Valve, 5 or 6 Inch, See note on Detail Page

18-4458 - Exhaust Flapper Valve, 5 or 6 Inch, See note on Detail Page

List Price $72.99	Your Price $63.66 You save $9.33
Part Number 18-4458	Manufacturer Sierra Marine

2 In Stock.

SECURE CHECKOUT
SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

18-4458 EXHAUST PROTECTOR VALVE (Fits both 5" & 6" Exhaust) INCLUDES STAINLESS STEEL CLAMP

Must be cut at marts to fit 5" Pipe.

 

Sierra Marine 18-4458 - Exhaust Flapper Valve, 5 Or 6 Inch, See Note On Detail Page is equivalent to parts:

• 18-4458D Sierra Marine
• 9-44002 Mallory Marine

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.

List Price
$72.99

Your Price
$63.66
You save $9.33

2 In Stock.

SECURE CHECKOUT
SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

Part Number
18-4458

Manufacturer
Sierra Marine

18-4458 EXHAUST PROTECTOR VALVE (Fits both 5" & 6" Exhaust) INCLUDES STAINLESS STEEL CLAMP

Must be cut at marts to fit 5" Pipe.

 

 

Sierra Marine 18-4458 - Exhaust Flapper Valve, 5 Or 6 Inch, See Note On Detail Page is equivalent to parts:

• 18-4458D Sierra Marine
• 9-44002 Mallory Marine

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.

18-4458 - Exhaust Flapper Valve, 5 or 6 Inch, See note on Detail Page 1.5400 1.5400 lb Sierra Marine 18-4458 18-4458 EXHAUST PROTECTOR VALVE (Fits both 5" and 6" Exhaust) INCLUDES STAINLESS STEEL CLAMP Must be cut at marts to fit 5" Pipe. 63.66