Barr Mercruiser Manifold V8 330, 340, 454 Magnum ESPBLOC3 you'll no longer have to

you'll no longer have to worry about kinking as the inner core is made of Tru-Flex

Experience the ultimate hydraulic autopilot performance when paired with the one-size-fits-most

Swivel-style mounting brackets at both ends

Available Formats:

Barr Mercruiser Manifold V8 330, 340, 454 Magnum ESPBLOC3 you'll no longer have toDirect replacement water cooled exhaust manifold. Replaces Mercruiser part # 89011A8. Barr MC 1 89011 Mercruiser direct replacement Big Block 7. 4 Liter (454 cu. in.) and 8. 2 Liter (502 cu. in.) Exhaust Manifold. Replaces Mercury 89011A8, 807078T08, Mallory Marine 9 40506, Sierra 18 1957 1, Osco 9011A, HGE 9011, GLM 51240 Mercruiser V8 330, 340 AND 454 Magnum Inboard and Stern Drive Units Center Riser Direct Replacement