Barr OMC-1-3852347 OMC and VOLVO Center Riser Ford Manifold. For small block V-8 Ford. Replaces OMC and VOLVO Center Riser Type Exhaust Manifold # 3852347 for Ford 302 (5.0-L) and 351 (5.8-L) Ford. Will accept the original equipment riser (OMC/VOLVO #'s 3855269, 3855271, 913784, 3850456, 3856444, 3557944, 3861842) or OSCO #OSC50456 and BARR # OMC-20-913784. Made in USA. Does not include any hardware, no gasket, no mounting bolts. Brand new but does NOT include any hardware; no gasket, no mounting bolts. No retail box or manual. Item never used, just some shelf wear such as minor paint chipping. Please see photos. Comes exactly as shown with no additional parts or hardware. please do your due diligence to be sure this specific part# is compatible with your particular year/make/model vehicle.