Products > Manifolds and Risers > HGE 4309
HGE 4309 Riser

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Replaces:
Mercruiser 864309T02
HGE 4309
MerCruiser Short Dry Joint Center Riser, 7° Down Angle
* Mounting kit included
in the package
The manifold fits for following engines:
Engines  
Mercruiser SB V8 GM 5.0, 5.7 & 6.2 Engines
Risers  
HGE 4612
MerCruiser Dry Joint V6 Exhaust Manifold
HGE 5735
MerCruiser Dry Joint V8 Exhaust Manifold
864309T02
864591T02
MerCruiser OEM ° Down Angle Dry Joint Exhaust Riser
MerCruiser OEM Tall Dry Joint Exhaust Riser
MC-20-864591 Barr Marine Dry Joint Exhaust Riser
9-40560 Mallory Dry Joint Exhaust Riser
Mounting Kit  
HGE 4309MK Mounting Kit
Kit No. HGE4309MK  
Content Qty
HGE45460 - Stainless Steel Plate Gasket 1
HGE45470 - Open Seal Ring 2
HGE45490 - Closed Seal Ring 2
Stud 3/8" - 16UNC x 5-7/8"
   + Lock Washer
4
4
Steel Plug 3/4" NPT
1
HGE Dry Joint Manifolds and Risers Gasket Installation Guide