This Omix main bearing set is a 0.050-inch undersize complete set intended for 1941–1971 Willys and Jeep models equipped with 134 ci L and F-Head engines. The replacement set comes as a full-engine complement and replaces OE A-6746.050. The listing notes that engine work may be required for installation and the part is covered by a limited five-year warranty, matching Omix's OEM-style replacement approach.
Omix Main Bearing Set .050 41-71 Willys & Jeep Models