Engine Bearings & Spacers

Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Dodge, Jeep, 4.7L, Set of 5

Part Number: KGB-MB5284SI05

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearings, 0.50mm Crankshaft Undersize, Bi Metal, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, V6, 4.3L, Set of 6

Part Number: SLP-61020A50MM

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Jeep, Chrysler, Set of 5

Part Number: KGB-MB517SI040

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, Standard Size, Tri Metal, Full Groove, Toyota, L4, 2.4L, Set of 5

Part Number: SLP-7148M

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Estimated Ship Date: Today

Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, 4.6L, Set of 5

Part Number: KGB-MB5219SI025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, for use on Honda®, Sold as a Set of 5

Part Number: KGB-MB5427SI

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Estimated Ship Date: Today

Main Bearings, .002 in. Over Size, Tri Metal, 1/2 Groove, Chevrolet, Small Block, Set of 5

Part Number: SLP-4663M2

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Connecting Rod Bearings TOYOTA 1NZ-FE / 2NZ-FE

Part Number: KGB-CR4349CP

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearings, King CP-Series Rod Bearings, Stock Size, Tri-Metal, for Infiniti, for Nissan, Sold as a Set of 6

Part Number: KGB-CR6775CP

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Connecting Rod Bearing Set-Chrysler V8, 5.7L, 6.1L, 6.4L Hemi

Part Number: CLE-CB1808A75MM8

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, AMC, Jeep, Set of 5

Part Number: KGB-MB5560SI020

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Estimated Ship Date: Jan 5, 2026 if ordered today

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COUNTER BALANCER KIT

Part Number: HRI-BBK0020

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Rod Bearing, CP-Series, Copper/Lead/Alloy, 0.75mm. Crankshaft Undersize Size, Subaru, 1.8, 2.0, 2.2, 2.5L, Set of 4

Part Number: KGB-CR4280CP075

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS417BBX

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Chrysler, 170, 198, 225, Set of 4

Part Number: KGB-MB438AM020

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Estimated Ship Date: Today

Rod Bearing, XP-Series, Copper/Lead/Nickel, 0.50mm. Crankshaft Undersize, Subaru, 2.0, 2.2, 2.5L, Set of 4

Part Number: KGB-CR4125XPG05

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Engine Accessories, 70-99 BIG TWIN, SPROCKET SHAFT SPACER

Part Number: SSY-31-4011

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5012

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Rod Bearing, XP-Series, Copper/Lead/Nickel, Standard Size, for use on Honda®, 2.3L, Set of 4

Part Number: KGB-CR4541XP

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Estimated Ship Date: Jan 5, 2026 if ordered today

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ProX Crankshaft Bearing TM-SC0692C3 XR400R 30x76x17.5

Part Number: PXR-23-SCO692C3

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Service Parts, THRUST WASHER KIT H TYPE

Part Number: ARB-730H01

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Estimated Ship Date: Today

Main Bearing Set

Part Number: KGB-MB752SI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearing, XP-Series, Copper/Lead/Nickel, 0.50mm. Crankshaft Undersize, Subaru, 1.8, 2.0, 2.2, 2.5L, Set of 4

Part Number: KGB-CR4280XP05

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, 4.6, 5.4L, Set of 5

Part Number: KGB-MB5280SI075

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Chrysler, 2.7L, Set of 5

Part Number: KGB-MB4074SI025

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Estimated Ship Date: Today