Description
Rear Bearing Plate Cover for B&M, Holley, and Weiand Units That utilize a rear bearing plate with its own oil rather than rear closed bearings or rear needle bearings.
Polished Finish
Weiand Branding/Casting as pictured
This specific gear cover should match yours for accurate fitment. There are multiple different styles and generations.

Mercruiser 575 SCi 256, Rear Bearing Plate
Mercruiser 575 SCi 256 supercharger front drive snout bearing 30-841269
Weiand, Holley, B&M drive snout spring 841270 / 6998, G2 drives
Mercruiser 575 Sci 256 supercharger drive snout seal 26-841266
Front Rotor Seals
Head unit rebuild kit B&M Weiand Holley G1 