M12445FWGC : Mercruiser Small Block Center Rise | 4 inch diameter, 5 degree angle for Exhaust | Full System | no spacer

- PRODUCT IS BRAND NEW
$828.36
In stock
SKU
M12445FWGC

Overview M12445FWGC : Mercruiser Small Block Center Rise | 4 inch diameter, 5 degree angle for Exhaust | Full System | no spacer

This is Not an Original Equipment Manufacturer (OEM) Part.

This Manifold and Riser Kit replaces manifold number(s) 99746A3, 99746A8 and riser number(s) B-44354A3.

The center rise exhaust kit includes:

  • 2 - Manifolds: MC-1-99746
  • 2 - Risers: MC-20-44354
  • 2 - Blockoff Plate Kit: MC-20-87918P
  • 2 - T-stat Fittings: MC-50-806926
  • 2 - Riser Mounting Packages : MC-20-44354P
  • Plus all gaskets and hardware.
Made in America
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