bimetal (aluminum silicon base) STD
bimetal (aluminum silicon base) Crankshaft Undersize-0.5mm
bimetal (aluminum silicon base) Crankshaft Undersize-0.25mm
bimetal (aluminum silicon base) Crankshaft Undersize-0.75mm
OE Replacement A Series (Aluminum) .50mm Undersize
OE Replacement A Series (Aluminum) .25mm Undersize
OE Replacement A Series (Aluminum) Standard
OE Replacement A Series (Aluminum) Standard
OE Replacement A Series (Aluminum) .25mm Undersize
OE Replacement A Series (Aluminum) .50mm Undersize
OE Replacement A Series (Aluminum) .010in Undersize
OE Replacement A Series (Aluminum) Standard
OE Replacement A Series (Aluminum) .020in Undersize
Optional MB5840SI Race Bearings Race bearings, Trimetal [pMax Black] STD
Optional MB5840SI Race Bearings Race bearings, Trimetal [pMax Black] STDX
OE Replacement A Series (Aluminum) .030in Undersize
OE Replacement A Series (Aluminum) .010in Undersize
OE Replacement A Series (Aluminum) .020in Undersize
OE Replacement A Series (Aluminum) Standard
OE Replacement P Series (Tri-Metal) .020in Undersize
Standard
OE Replacement P Series (Tri-Metal) .020in Undersize
OE Replacement A Series (Aluminum) .25mm Undersize
A-Series Aluminum Bearings Standard
OE Replacement P Series (Tri-Metal) .010in Undersize
Optional MB5840SI Race Bearings Race bearings, Trimetal [pMax Black] Crankshaft Undersize-0.25mm
Standard
OE Replacement A Series (Aluminum) Standard
OE Replacement P Series (Tri-Metal) Standard
Standard
Standard
OE Replacement P Series (Tri-Metal) Standard
OE Replacement P Series (Tri-Metal) .020in Undersize
OE Replacement P Series (Tri-Metal) Standard
OE Replacement P Series (Tri-Metal) .010in Undersize
OE Replacement P Series (Tri-Metal) Standard
Standard
OE Replacement P Series (Tri-Metal) Standard
OE Replacement P Series (Tri-Metal) .010in Undersize
OE Replacement P Series (Tri-Metal) .010in Undersize
High Performance H Series (Tri-Metal) Standard Full Grooved Main Bearing Set
Browse our selection of quality engine crankshaft main bearing set parts designed specifically for your Jeep Wrangler. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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Sport Utility
L4 2.0L · L4 2.4L · L4 2.5L · L6 4.0L · L6 4.2L · V6 3.0L · V6 3.6L · V6 3.8L · V8 6.4L
Automatic · Manual