Availability
Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Audi, Volkswagen, Sold as a Set of 4
Part Number: KGB-MB4073SI05
Not Yet Reviewed
Main Bearings, SI-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Chevy, 3.3, 3.8, 4.3L, Set of 4
Part Number: KGB-MB452SI030
Not Yet Reviewed
Main Bearings, SI-Series, Silicon Aluminum, 0.040 in. Crankshaft Undersize, Chevy, 3.3, 3.8, 4.3L, Set of 4
Part Number: KGB-MB452SI040
Not Yet Reviewed
Main Bearings, King XP-Series Main Bearings, Stock Size, Tri-Metal, Audi, Volkswagen, Sold as a Set of 5
Part Number: KGB-MB5566XP
Not Yet Reviewed
Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.011 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556XPN011
Not Yet Reviewed
Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Aluminum Silicon, Saturn, 1.9L, Set of 5
Part Number: KGB-MB5007SI
Not Yet Reviewed
Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Subaru, 2.0, 2.2, 2.5L, Set of 5
Part Number: KGB-MB5234AM025
Not Yet Reviewed
Main Bearings, XP-Series, Copper/Lead/Nickel, 0.25mm. Crankshaft Undersize, Mitsubishi, 1.6, 1.8, 2.0, 2.4L, Set of 5
Part Number: KGB-MB5209XP025
Not Yet Reviewed
Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Mitsubishi, 1.6, 1.8, 2.0, 2.4L, Set of 5
Part Number: KGB-MB5209XPSTDX
Not Yet Reviewed
Main Bearings, King XP-Berarings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, Subaru, Sold as a Set of 5
Part Number: KGB-MB5220XP026
Not Yet Reviewed
Main Bearings, XP-Series, Copper/Lead/Nickel, 0.50mm. Crankshaft Undersize, Subaru, 1.8, 2.2, 2.5L, Set of 5
Part Number: KGB-MB5220XP05
Not Yet Reviewed
Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Subaru, 1.8, 2.2, 2.5L, Set of 5
Part Number: KGB-MB5220XPSTDX
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, King XP-Series Coated Main Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, Toyota, Sold as a Set of 5
Part Number: KGB-MB5554XPC026
Not Yet Reviewed
Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Toyota, 2.0, 2.2L, Set of 5
Part Number: KGB-MB5554XPSTDX
Not Yet Reviewed
Main Bearings, HP Series, 0.020 in. Crankshaft Undersize, Bi-Metal, Silicon Aluminum, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556HPN020X
Not Yet Reviewed
Main Bearings, 0.030 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, 360, Set of 5
Part Number: SLP-4999MA30
Not Yet Reviewed
Main Bearings, MA-Series, Bi Metal, 0.25mm Crankshaft Undersize, Ford, Jaguar, Lincoln, Mazda, Mercury, 2.5, 3.0, Set of 4
Part Number: SLP-7262MA25MM
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, Half Groove, Ford, Mercury, 221, 255, 260, 289, 302, Set of 5
Part Number: SLP-7151M10
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Main Bearings, Direct Replacement, Stock Size, for Nissan, 2.4L, Set of 5
Part Number: SLP-7285M
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Main Bearings, Standard Size, Bi Metal, 1/2 Groove, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Set of 4
Part Number: SLP-7288MA
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Main Bearings, Direct Replacement, Stock Size, Chevrolet, Geo, 1.0L, Set of 4
Part Number: SLP-6685M
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Main Bearings, Direct Replacement, 0.020 in. Crankshaft Undersize, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Set of 5
Part Number: SLP-6688M20
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Main Bearings, 0.50mm Crankshaft Undersize, Bi Metal, 1/2 Groove, Ford, Lincoln, Mercury, 4.6L, 5.4L, Set of 5
Part Number: SLP-7296MA50MM
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Main Bearing, BB FORD 429 460 .010 Undersize, Set
Part Number: SUM-1039H-10
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.