Mounting Kit, Manifold, for Crusader XL GM 454 7.4L, 502 8.2L V8

Exhaust Manifold Mounting Kit for a Crusader XL. It will fit the Center Riser Type on a Big Block (454/502). The kit has the manifold mounting gasketOsco # CW-GH, and the mounting hardware. It fits manifold Osco # 8125.
Replaces: Sierra # 18-8544; Mallory # 9-40474