Engines & Components

Main Bearing Set

Part Number: KGB-MB752SI010

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, Standard Size, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-CR4129AM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Ford, Set of 6

Part Number: KGB-CR6712SI

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Alternator Bracket, Steel, Black, Header Mount, Drivers Side, Short Water Pump, Chevy, Small Block, Each

Part Number: HOK-10927HKR

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Rod Bearings, King XP-Series Main Bearings, Stock Size, Tri-Metal, For Hyundai, For Kia, Sold as a Set of 4

Part Number: KGB-CR4668XP

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Main Bearings, Full Groove, Standard Size, Bi-metal, Silicon Aluminum, Set of 4

Part Number: KGB-MB431SI

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Chrysler, Dodge, Jeep, Ram, Sold as a Set of 4

Part Number: KGB-MB4518SI025

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Chevy, Sold as a Set of 5

Part Number: KGB-MB5532SI

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearing, FORD 302 CID COYOTE Coated Bi Metal - Silicon Aluminum with Polymer Coating

Part Number: KGB-MB5734MC075

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, King SM-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Chrysler, Dodge, Jeep, Ram, Sold as a Set of 6

Part Number: KGB-CR6857SM025

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rod Bearing, AM-Series, Alecular Silicon, 0.025 in. Crankshaft Undersize, for use on Acura®, Honda®, 1.6L, Set of 5

Part Number: KGB-CR4046AM025

Not Yet Reviewed

• Special Order

Main Bearings, King CP-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, Ford, Sold as a Set of 5

Part Number: KGB-MB5736CP025

Not Yet Reviewed

Estimated Ship Date: Today

CONNECTING ROD BEARING SET, SUBARU EJ20/EJ22/EJ25 (INCL. TURBO)

Part Number: KGB-S0034

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

Oil Pan Baffles, Replacement, Steel, Zinc Plated, Hinge Door Design, for Holley 20-320, 320BK, 20-340, 340BK, Ford 7.3L Godzilla, Each

Part Number: HLY-302-105

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, .001 in Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 8

Part Number: KGB-CR804SI001

5.0 out of 5 stars ( 1 )

• Special Order

Rod Bearings, AM-Series, Alecular Silicon, Standard Size, Mazda, 1.6L, 1.8L, Set of 4

Part Number: KGB-CR4002AM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

Main Bearings, HP-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 4.6L, Set of 5

Part Number: KGB-MB5353HP05

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearings, HP-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557HP010X

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, King SM-Series Rod Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, for Hyundai, for Kia, Sold as a Set of 4

Part Number: KGB-CR4624SM075

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

MAIN BEARING SET, FORD ECOBOOST 3.5L V6

Part Number: KGB-MB4549SI05

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearing, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Ford, 429, 460, Set of 5

Part Number: KGB-MB5650SI020

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, King SI-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Dodge, Jeep, Sold as a Set of 8

Part Number: KGB-CR8031SI025

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford. Set of 8

Part Number: KGB-CR816SI040

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, .020 in Crankshaft Undersize, Bi Metal, Alecular Alloy, Set of 6

Part Number: KGB-CR614AM020

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order