Engine Bearings & Spacers

Main Bearings, SI-Series, Full Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Jeep, Mopar, Set of 5

Part Number: KGB-MB5534SI010

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

Rod Bearings, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 8

Part Number: KGB-CR805SI030

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar BB, Dowled, .001 Extra Clearance, set

Part Number: SUM-527HXDS

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Estimated Ship Date: Monday 11/24/2025

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar BB, Dowled, Standard Clearance, set

Part Number: SUM-527HDS

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Estimated Ship Date: Monday 11/24/2025

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Main Bearings, SI-Series, Full Groove, .020 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Jeep, Mopar, Set of 5

Part Number: KGB-MB5534SI020

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

Rod Bearings, .030 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Mopar, Set of 8

Part Number: KGB-CR806AM030

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar SB, .010 undersize (thicker), set

Part Number: SUM-481H010

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Estimated Ship Date: Monday 11/24/2025

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar SB, .001 undersize (thicker), set

Part Number: SUM-481H001

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Estimated Ship Date: Monday 11/24/2025

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Rod Bearings, .010 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 8

Part Number: KGB-CR8013SI010

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Main Bearings, SI-Series, Full Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Jeep, Mopar, Set of 5

Part Number: KGB-MB5534SI030

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar SB, .001 Extra Clearance, set

Part Number: SUM-481HXS

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Estimated Ship Date: Monday 11/24/2025

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Rod Bearings, .010 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 6

Part Number: KGB-CR6821SI010

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 6

Part Number: KGB-CR6821SI030

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 8

Part Number: KGB-CR8013SI030

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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

Part Number: KGB-CR8013SI040

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Estimated Ship Date: Feb 17, 2026 if ordered today

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

Part Number: KGB-CR805SI040

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 6

Part Number: KGB-CR6821SI020

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 8

Part Number: KGB-CR8013SI020

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Main Bearings, V Series, Standard Size, Lead Indium Metal, Mopar, 426/Hemi, Lower Shell, Non-Thrust, Set of 24

Part Number: CLE-MB3248VL24

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Thrust Washer Bearing, Direct Replacement, Steel, Jeep, Set

Part Number: CWA-5012356AB

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Thrust Washer Bearing, Direct Replacement, Steel, Chrysler, Dodge, Jeep, Ram, Set

Part Number: CWA-5184129K

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Thrust Washer Bearing, Direct Replacement, Steel, Chrysler, Dodge, Fiat, Jeep, Ram, Each

Part Number: CWA-68038560AA

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Thrust Washer Bearing, Direct Replacement, Steel, Jeep, Set

Part Number: CWA-J8133253

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Rod Bearings, HP-Series, Standard Size, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPN

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/24/2025

Main Bearing, XP-Series, Standard, Tri Metal, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025