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The Omix main bearing set supplies standard main bearings for 3.8L Wrangler crankshafts during engine rebuilds, restoring correct journal support and clearance. It fits 2007–2011 Wrangler JK and JKU models equipped with the 3.8L engine and a standard crank. Sold as a complete set per engine, this OE-style direct-fit kit includes a limited 5-year warranty and replaces OE 5175980AA.
Omix Main Bearing Set Standard 3.8L 07-11 Wrangler
