1966 Bearings & Bearing Spacers

Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, Austin, MG, 1.8L, Set 5

Part Number: KGB-MB520AM

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Estimated Ship Date: May 18, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Jeep, 3.8L, 4.0L, 4.2L, Set

Part Number: CWA-8133252K6

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Estimated Ship Date: May 11, 2026 if ordered today

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Main Bearings, 0.010 in. Crankshaft Undersize, Alecular Silicon, Jeep, 2.2L, Set

Part Number: CWA-A6746

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Estimated Ship Date: May 11, 2026 if ordered today

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Main Bearings, Stock Size, Alecular Silicon, Jeep, 2.2L, Set

Part Number: CWA-A6798

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Connecting Rod Bearing, 0.030 in. Crankshaft Undersize, Alecular Silicon, Jeep, Willys, 2.2L F-head, Each

Part Number: CWA-A7236

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Connecting Rod Bearing, Stock Size, Alecular Silicon, Jeep, Willys, 2.2L, Each

Part Number: CWA-JA007233

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Main Bearings, 0.020 in. Crankshaft Undersize, Alecular Silicon, Jeep, 2.2L, Set

Part Number: CWA-A6747

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Main Bearings, 0.030 in. Crankshaft Undersize, Alecular Silicon, Jeep, 2.2L, Set

Part Number: CWA-A6748

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Connecting Rod Bearing, 0.040 in. Crankshaft Undersize, Alecular Silicon, Jeep, Willys, 2.2L F-head, Each

Part Number: CWA-A7237

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Main Bearing Set;

Part Number: SLP-4125MA40

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Main Bearing Set;

Part Number: SLP-4289M30

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Estimated Ship Date: Mar 9, 2026 if ordered today

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

Part Number: KGB-CR618AM020

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Estimated Ship Date: May 18, 2026 if ordered today

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Rod Bearings, .040 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8

Part Number: KGB-CR817AM040

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Main Bearings, AM-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi Metal, Austin, MG, 1.8L, Set 5

Part Number: KGB-MB520AM030

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Main Bearings, AM-Series, 1/2 Groove, .040 in. Crankshaft Undersize, Bi Metal, Austin, MG, 1.8L, Set 5

Part Number: KGB-MB520AM040

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Main Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chevy, GMC, Big Block, Set of 5

Part Number: KGB-MB5212SI010

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Crankshaft Main Bearings

Part Number: KGB-MB5511XP020

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Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND021

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Estimated Ship Date: May 18, 2026 if ordered today

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS3303BB

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Estimated Ship Date: May 18, 2026 if ordered today

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS332BB

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS427BB

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Estimated Ship Date: May 18, 2026 if ordered today

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS4407BB

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Estimated Ship Date: May 18, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, .050 in. Crankshaft Undersize, Bi Metal, Ford, 144, 170, 200, Set of 4

Part Number: KGB-MB409AM050

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Rod Bearings, HP-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPND030

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Main Bearings, HP-Series, Alecular Alloy, 0.001 in. Crankshaft Undersize, Chrysler, Dodge, Plymouth, 426, 440, Set of 5

Part Number: KGB-MB5116HP001

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