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Aluminum Mercruiser 4" Riser
Replaces:
Aqua Power 5706
Barr MC-20-44354
GLM 51140
Marine Power 0992-400
Mercruiser 44354
807914
807988
Osco 4354
Sierra 18-1976-1
HGE 4354A
Aluminum Mercruiser Center Riser		 * Mounting kit included
in the package
4" exhaust outlet, 7° down angle.
The riser fits to following aluminum manifolds:
Manifolds Engines
HGE 9011A Mercruiser GM V8 Models 330, 340 and 454 Magnum Inboard and stern-drive units.
HGE 7114A Mercruiser GM V8 228R, 260R, 898R
HGE 9746A Mercruiser GM V6 229 and 262 cu. in. Model 185R, 185MR, 205R and 205MR
Mounting Kit  
Kit No. HGE4354AMK  
Content Qty
HGE41811 - Riser Gasket (close) 1
HGE41813 - Riser Gasket (restrictor) 1
Bolt 3/8"x 5-7/8" + Lock Washer
 4
Steel Plug 3/4" dia. 2