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Manifold Exhaust Marine for Mercruiser GM 454 7.4L 502 8.2L V8 89011

  • OSC9011A is currently unavailable and is replaced by..
  • Part #: BARMC-1-89011

$350.95

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  • Additional fees for this product
    Eastern States Manifold Shipping
    States this fee will apply to.
    AL, CT, DC, DE, FL, GA, IL, IN, KY, MA, MD, ME, MI, MS, NC, NH, NJ, NY, OH, PA, RI, SC, TN, VA, VT, WI, WV, ,
    $18.00
    Western States Manifold Shipping
    States this fee will apply to.
    AR, AZ, CA, CO, IA, ID, KS, LA, MN, MO, MT, ND, NE, NM, NV, OK, OR, SD, TX, UT, WA, WY, HI, ,
    $40.00

Exhaust Manifold for Mercruiser Big Block 7.4L 454 8.2L 502 applications.

This center riser Exhaust Manifold was used on GM Big Block Engines From 1983 & Newer.
The Barr Brand is a MADE IN USA Product and has a 3 year warranty against Manufacturers defects!

Comes with pictured gaskets and mounting hardware and already painted black!!

NOTE:
Replaces Mercruiser #s:
807078A6, 89011A8
GLM # 51240
Sierra # 18-1957-1
Mallory # 9-40506


BARR American made


SIE18-1957-1


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