Stainless steel spacers not only look better with their polished, rust-resistant finish but also help prevent broken exhaust manifold studs or bolts. Stainless steel's expantion properties reduce strain on the studs and bolts for a more secure, long-lasting installation. This simple upgrade improves both durability and appearance while helping to avoid costly repairs
 
Application:
All 3406E,C-15,C-16,C-18,Caterpillar Engines