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STUDEBAKER CHALLENGER Main Bearings
Main Bearing, Full Groove, .020 in. Crankshaft Undersize, Steel Backed, Aluminum Alloy, Studebaker, 259, 289, Set of 5
Part Number: KAA-MBS1365-020
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Main Bearing, Full Groove, Standard Size, Steel Backed, Aluminum Alloy, Studebaker, 259, 289, Set of 5
Part Number: KAA-MBS1365-STD
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Main Bearing, Full Groove, .030 in. Crankshaft Undersize, Steel Backed, Aluminum Alloy, Studebaker, 259, 289, Set of 5
Part Number: KAA-MBS1365-030
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
