Availability
Main Bearings, AM-Series, Full Groove, .050 in. Crankshaft Undersize, Bi Metal, Triumph, 2.0, 2.5L, Set of 4
Part Number: KGB-MB432AM050
Not Yet Reviewed
Main Bearings, AM-Series, 1/2 Groove, .060 in. Crankshaft Undersize, Bi Metal, Chrysler, 170, 198, 225, Set of 4
Part Number: KGB-MB438AM060
Not Yet Reviewed
Main Bearings, AM-Series, Full Groove, Bi Metal, Alecular Alloy, Set
Part Number: KGB-MB5511AM030
Not Yet Reviewed
Main Bearings, XP-Series, 1/2 Groove, 0.010 in. Crankshaft Undersize, Tri Metal, Pontiac V8, Set of 5
Part Number: KGB-MB5511XP010
Not Yet Reviewed
Main Bearings, AM-Series, Full Groove, .040 in. Crankshaft Undersize, Bi Metal, Oldsmobile, 260, 307, 330, 350, 403
Part Number: KGB-MB5514AM040
Not Yet Reviewed
Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, Buick, 340, 350, Set of 5
Part Number: KGB-MB5516AM
Not Yet Reviewed
Main Bearings, AM-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi Metal, Buick, 340, 350, Set of 5
Part Number: KGB-MB5516AM010
Not Yet Reviewed
Main Bearings, AM-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Buick, 340, 350, Set of 5
Part Number: KGB-MB5516AM020
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 0.25mm Undersize, Toyota, 1.6, 1.8L, Set of 5
Part Number: KGB-MB552AM025
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Toyota, 1.6, 1.8L, Set of 5
Part Number: KGB-MB552AM05
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Toyota, 1.6, 1.8L, Set of 5
Part Number: KGB-MB552AM125
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.50mm Crankshaft Undersize, Toyota, 1.6, 1.8L, Set of 5
Part Number: KGB-MB552AM15
Not Yet Reviewed
Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, BMW, 2.0L, Set of 5
Part Number: KGB-MB544AM
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, BMW, 2.0L, Set of 5
Part Number: KGB-MB544AM10
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, BMW, 2.0L, Set of 5
Part Number: KGB-MB544AM125
Not Yet Reviewed
Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, Mitsubishi, 2.6L, Set of 5
Part Number: KGB-MB546AM
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Toyota, 1.1, 1.2, 1.3L, Set of 5
Part Number: KGB-MB551AM125
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.50mm Crankshaft Undersize, Toyota, 1.1, 1.2, 1.3L, Set of 5
Part Number: KGB-MB551AM15
Not Yet Reviewed
Main Bearings, XP-Series, Copper/Lead/Nickel, 0.020 in. Crankshaft Undersize, Ford, Lincoln, Mercury, 351W, 351M, 400
Part Number: KGB-MB5505XP020
Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, BMW, 2.0L, Set of 5
Part Number: KGB-MB544AM025
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.50mm Crankshaft Undersize, BMW, 2.0L, Set of 5
Part Number: KGB-MB544AM15
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Toyota, 1.9, 2.0L, Set of 5
Part Number: KGB-MB547AM125
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, BMW, 2.0L, Set of 5
Part Number: KGB-MB544AM05
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, BMW, 2.0L, Set of 5
Part Number: KGB-MB544AM075
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Ford, 2.0L, Set of 5
Part Number: KGB-MB545AM125
Not Yet Reviewed
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.