Polyurethane Engine Mount Insert Black Compatible W, Blackheart GM LS, Lt & Gen III Hemi Swap Kits Hooker BlackHeart

The Hooker Headers 71221016HKR is a set of polyurethane engine mount inserts designed for 1998-2002 Camaro and Firebird models equipped with GM LS/LT engines. These inserts are part of the Hooker Blackheart line, intended for use with Hooker Blackheart Clamshell engine mounts. They feature a heavy-duty black polyurethane overmold that fully encapsulates the inner metal core for enhanced durability and to prevent separation.

The construction includes a heavy-duty, zinc-plated inner core for corrosion resistance, and the polyurethane material around the through-bolt provides cushioning to prevent metal-to-metal contact. Some parts may not be legal for use in California or other states with similar laws.