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Exhaust Manifold Riser, 3-3/4" (95mm) Outlet, 56879

Exhaust Manifold Riser, 3-3/4" (95mm) Outlet, 56879
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  • 95mm (3-3/4") exhaust outlet, 30° down angle
  • Replaces Volvo #'s 855380, 855384, 856891, & 856879
  • Fits OSCO 5805 exhaust manifold for small block GM
  • Use mounting kit 56879-MK

A replacement for this Osco part is available from Barr EDM see part number 46947

Part No. Mfr No. Unit Leaves Warehouse* List Price
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Exhaust Manifold Riser, 95mm Outlet, 56879
90592 56879
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