Redhorse Performance 971 Series Weld-On 20 AN Male Aluminum Bung MOMULT35BK0BK and AN flat washers are

and AN flat washers are included

Hard Chromed 4130 Alloy Steel Shaft

5" Reverse Mount Bellhousing Kits

Reduced rocker deflection increases valve train stiffness

Redhorse Performance 971 Series Weld-On 20 AN Male Aluminum Bung MOMULT35BK0BK and AN flat washers areProduct Description: Bung 971 Series 20 AN Male Weld On Aluminum Natural Sold Individually Since 2008, Redhorse Performance has been recognized for their premium quality hose ends and fittings. Beginning with their hand polished fittings and expanding to more than 2800 parts, Redhorse offers a full line of performance automotive plumbing and accessories, all engineered and built to provide unrivaled beauty and performance.