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Riser Elbow Exhaust for Mercruiser 3.7L 224 for Iron Manifold with Reservoir

  • Part #: BARMC-20-90880

$455.95

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  • Additional fees for this product
    Eastern States Risers/Elbows/Spacers Shipping
    States this fee will apply to.
    AL, CT, DC, DE, FL, GA, IL, IN, KY, LA, MA, MD, ME, MI, MS, NC, NH, NJ, NY, OH, PA, RI, SC, TN, VA, VT, WI, WV, ,         		$12.00
    Western States Risers/Elbows/Spacers Shipping
    States this fee will apply to.
    AR, AZ, CA, CO, IA, ID, KS, MN, MO, MT, ND, NE, NM, NV, OK, OR, SD, TX, UT, WA, WY, HI, ,         		$18.00

Riser Exhaust for Mercruiser on a 3.7L 4-cylinder for a Cast Iron Exhaust Manifold.

It comes with the pressure cap, gasket and mounting hardware.

NOTE: THIS RISER IS HELD ON WITH 4 SHORT BOLTS (ABOUT 1-1/2 INCHES).

IF YOUR RISER IS HELD DOWN WITH 4 LONG BOLTS (ABOUT 4 INCHES) THIS WILL NOT FIT YOUR APPLICATION!

Uses Osco # 0879-G riser gasket

Replaces Mercruiser #: 90880
Osco # 0879
Sierra # 18-1905
Mallory # 9-40550

Barr Manifolds and Risers come with a 3-year limited warranty (PDF)!


BARR American made


SIE18-1905
Brand Model Year HP Serial # Notes
Mercruiser Stern Drive 165 2 BBL. MERCURY 1987
Mercruiser Stern Drive 180 4 BBL. MERCURY 1987
Mercruiser Stern Drive 170 2 BBL. MERCURY 1985
Mercruiser Stern Drive 170 2 BBL. MERCURY 1986
Mercruiser Stern Drive 190 4 BBL. MERCURY 1985
Mercruiser Stern Drive 190 4 BBL. MERCURY 1986


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