MerCruiser V6 V8 Dry Joint Spacer Kit 9 Inch Bolts 

3"spacer kit (with 9" bolts) for a 7 degree dry joint riser (MC-20-864309) sold in pairs. Mounted between exhaust manifold and exhaust riser.

Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage.

• Used with MerCruiser Dry Joint exhaust applications on 350 MAG, 357 MAG, 383 MAG STROKER, 4.3L, 5.0L, 5.7L, and 6.2L engines that use the 7 degree riser.

Manufactured by Barr Marine. Part number MC-20-864929A1.