OMC 0984875 Cobra Ford 2.3L 4cyl Timing Belt Tensioner Adjustment Bolt Spring Gimbal Parts Threads in the housing are

Threads in the housing are tapped NPTF (for fuel) so should be only installed one time and not really made to be re-used

We did not see a GM part number expressedly stamped on this but this would be equivalent to 3876802 / 3876802N / what sometimes looks like 3878802N

8L 351 which came in various horsepowers (170hp / 175hp / 190hp / 235hp / 240hp / 250hp)  from 1974-1996

The Part Number for this Drive Shaft Midsection Exhaust Housing is 821447A12

opening for carburetor (Rochester 2BBL 2 Jet)

OMC 0984875 Cobra Ford 2.3L 4cyl Timing Belt Tensioner Adjustment Bolt Spring Gimbal Parts Threads in the housing areItem Details Removed from a 1987 2. 3L 4cyl Model Number 232AMFTC OMC part numbers 984875 0984875 D42E 6K254 Timing Belt Tensioner 912758 0912758 Tensioner Spring D7FZ 6K282 A Tensioner Spring Bolt And Other items as pictured Overall Good condition, from a running engine. Compatibility by year: (this is based on my research and the OMC parts diagrams) 1987: All Models 1988: All Models 1989: All Models 1990: All Models Freshwater used parts Please