Standard Crankshaft Main Bearing Set 91-06 Jeep TJ, YJ, XJ, MJ, WJ, ZJ w/ 4.0L Crown Automotive Drivetrain & Differentials - Transmissions & Shifters - Transmission Clutch Kit Requires the minor welding of

Requires the minor welding of the housing tabs

streamlined end tanks optimize airflow and air density

2007-2018 Jeep Wrangler JK (w/ 0 inch to 2 inch suspension lift - Front)

Don't go off-roading without Rough Country's Recovery Rope - it could just be the difference between a great story and a costly tow bill

Long Hex Bolt: RJ-501203-3

Standard Crankshaft Main Bearing Set 91-06 Jeep TJ, YJ, XJ, MJ, WJ, ZJ w/ 4.0L Crown Automotive Drivetrain & Differentials - Transmissions & Shifters - Transmission Clutch Kit Requires the minor welding ofStandard Crankshaft Main Bearing Set Jeep 1991 2006 TJ, YJ Wrangler, 1991 2001 XJ Cherokee, MJ Comanche, 1993 2004 WJ, WG, ZJ, WG Grand Cherokee w 4. 0L Engine Features and Benefits: Direct Replacement For 4. 0L Engine Standard Size Use Existing Hardware Details: Material: Metal Color: Silver Hardware Included: Use Existing Hardware Interchange: 83507079K6 Application: 1991 1992 Jeep MJ Comanche w 4. 0L Engine; 1991 1995 Jeep YJ Wrangler w 4. 0L