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18-1976-1 Riser with 7 degree 4" OD Nipple for V6, V8 Applications

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Sierra 18-1976-2 18-1976-1 Riser with 7 degree 4" OD Nipple for V6, V8 Applications

Item #: 18-1976-2 by Sierra

Brand: Sierra

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$283.32

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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
  • Meets or exceeds manufacturer specifications
  • 7 angle riser for 4" exhaust applications
  • Risers can be used on port or starboard side
  • Recommended for saltwater use
  • Complete kit includes riser, exhaust manifold gaskets, plugs and bolts
  • Compatible with MCM/MIE GM based V-6 and V-8 engines manufactured after 2002 with center rise outlet exhaust manifolds
  • Backed by SeaStar Solutions Limited Two-Year Warranty

Type

Elbows

Product Overview
Replace freeze damaged or corroded exhaust risers easily with a complete installation kit For 50 years Sierra has been producing parts engineered to meet or exceed the specifications of marine engine manufacturers and has gained the confidence of engine manufacturers and boat builders to a point of supplying them with OEM parts. Boaters and technicians can be assured a Sierra part will fit right the first time and restore function to OEM specifications. Sierra riser kits include all you will need to for a quick installation. Each riser is an exact OEM match and is leak tested for quality assurance. Mating surfaces are CNC machined to provide the best possible seal without additional preparation. Precision castings feature uniform wall thickness and are primed and painted to stand up to the marine environment. Look no further than a Sierra kit for quick out of the box installation.