ACL Race Series Rod Bearings Nissan 4 CA18/CA20 Race Series Size: STD Radiators Polished chrome finish - Resists

Polished chrome finish - Resists corrosion and cleans easily with standard auto care

✓ Stainless Steel Construction ✓ Ships from FL Warehouse ✓ Single Burnt Tip

This is a direct replacement for the sealing surface between header and head on your stock or aftermarket headers—no fitment issues as long as bolt holes align with factory specs

Single-unit design - No multi-layer compromise

Precision TIG welded craftsmanship

ACL Race Series Rod Bearings Nissan 4 CA18/CA20 Race Series Size: STD Radiators Polished chrome finish - ResistsACL Performance Race Bearings are manufactured with a tri layer metal with a hardened steel backing in order to withstand high RPM conditions, high stress loads, and high temperatures. Each ACL race bearing design features the following: Large chamfer to accomodate larger crankshaft fillets 3 4 groove to provide optimum oil supply to rods and to maximize load carrying capacity Incresed crush and tighter wall tolerance for better seating Improved