Availability
2012 Main Bearings
Showing In Stock Items. Show All 144 Items.
Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Chrysler, Dodge, Jeep, Ram, Sold as a Set of 4
Part Number: KGB-MB4518SI
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
BUILD IT WITH SUMMIT!
Main Bearing, Nissan VQ35HR, VQ37VHR, VR30DDTT, VR38DETT, VR30DDTT S, Set
Part Number: SUM-2505HS
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, General Motors, Sold as a Set of 4
Part Number: KGB-MB4272SI
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Ford, Sold as a Set of 4
Part Number: KGB-MB4549SI
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearing Set-Chevrolet V6, 3.6L DOHC, 2004-2010 (High Feature Engine)
Part Number: CLE-MS2276A
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, Direct Replacement, Stock Size, Ford, Lincoln, Mercury, Set of 4
Part Number: SLP-7445MA
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Nissan, 3.5L, Set of 4
Part Number: KGB-MB4058XP
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Main Bearings, XP-Series, Standard, Tri Metal Copper-Lead Nickel, Chevrolet, Buick, Cadillac, Pontiac, Saab, Saturn, Suzuki, V6, Set
Part Number: KGB-MB4272XP
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, General Motors, Sold as a Set of 4
Part Number: KGB-MB4272SI025
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, King XP-Series Coated Main Bearings, Stock Size, Bi-Metal, for Infiniti, for Nissan, Sold as a Set of 4
Part Number: KGB-MB4524XPC
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, for Infiniti, for Nissan, Sold as a Set of 4
Part Number: KGB-MB4524SI05
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Main Bearing, Toyota 1GR-FE Standard Clearance , Set
Part Number: SUM-8263HS
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Nissan, 3.5L, Set of 4
Part Number: KGB-MB4058XPSTDX
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
Main Bearings, King SI-Series Main Bearings, .001 in., .026 mm Crankshaft Undersize, Bi-Metal, General Motors, Sold as a Set of 4
Part Number: KGB-MB4272SI026
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, General Motors, Sold as a Set of 4
Part Number: KGB-MB4272SI075
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, General Motors, Sold as a Set of 4
Part Number: KGB-MB4272SI05
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Chevy, Sold as a Set of 4
Part Number: KGB-MB4530SI
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Set of 4
Part Number: KGB-MB4102SI
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Dodge, Jeep, 3.7L, Set of 4
Part Number: KGB-MB4102SI025
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearing, Hyundai/Kia G6DA, G6DB, G6DC, G6DH Standard Clearance , Set
Part Number: SUM-8599HS
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearing, Hyundai/Kia G6DA, G6DB, G6DC, G6DH Standard Size Extra Clearance, Set
Part Number: SUM-8599HXS
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearing, Hyundai/Kia G6DA, G6DB, G6DC, G6DH .001 Undersize, Set
Part Number: SUM-8599H1
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearing, Toyota 1GR-FE Standard Size Extra Clearance, Set
Part Number: SUM-8263HXS
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearing, Hyundai/Kia G6DA, G6DB, G6DC, G6DH .010 Undersize, Set
Part Number: SUM-8599H010
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Main Bearing, Toyota 1GR-FE .001 Undersize, Set
Part Number: SUM-8263H1
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
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