Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Photo Coming Soon!
Questions & Answers

Code: 4CO-FTN-NRS10151-18-4456

MPN: 18-4456

UPC: 30999621856

$49.99

Product Info for Sierra International 184456 Exhaust Protector Valve With Stainless Steel Clamp

Sierra's 18-4456 Exhaust Protector Valve comes with a 2-13/16" to 3-3/4" stainless steel clamp. The valve features a 3" size. Compounded rubber flapper valves prevent water from entering the exhaust system. Made with weather resistant EPDM with UV stabilizer. It is interchangeable with Mallory 9-44000, GLM 89240, and Mercruiser Stern Drive 34765A1 and 34765A2. Each Sierra product meets or exceeds the original equipment part it replaces.image

Features of Sierra International 184456 Exhaust Protector Valve With Stainless Steel Clamp

  • Includes a 2-13/16" to 3-3/4" stainless steel clamp, Valve Size: 3", Compounded rubber flapper valves prevent water from entering the exhaust system, Made with weather resistant EPDM with UV stabilizer, Interchangeable with Mallory 9-44000, GLM 89240, and Mercruiser Stern Drive 34765A1 and 34765A2

Package Contents:

  • Sierra International 184456 Exhaust Protector Valve With Stainless Steel Clamp

Sierra International 184456 Exhaust Protector Valve With Stainless Steel Clamp Orderable Models

List of Orderable Models

Sierra International Exhaust Protector Valve With Stainless Steel Clamp, 18-4456 , MPN: 18-4456 , UPC: 30999621856 , Code: 4CO-FTN-NRS10151-18-4456
Compare (0)