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1978 Main Bearings

Individual Parts

Results 451 - 475 of 571

Main Bearings, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI001

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Toyota, 2.2, 2.4L, Set of 5

Part Number: KGB-MB506AM075

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI

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Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, 0.02 in./0.50mm Undersize Crankshaft, Chevy, Excalibur, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829A-20

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Main Bearing,

Part Number: CWA-J8133255

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Main Bearing Set;

Part Number: SLP-4124MA40

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MAIN BEARING SET

Part Number: CLE-MS617P40

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Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .001 Undersize, Set

Part Number: SUM-1010H-01

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Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .001 Undersize Coated, Set

Part Number: SUM-1010HC-001

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Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .010 Undersize Coated, Set

Part Number: SUM-1010HC-010

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Main Bearing, Ford 2300 Stroker Single Plug VINs 1,6,A,B,M,Y 1974-97 .001 Undersize, Set

Part Number: SUM-1117H-01

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Main Bearing, Ford 2300 Stroker Single Plug VINs 1,6,A,B,M,Y 1974-97 .010 Undersize, Set

Part Number: SUM-1117H-10

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Main Bearing, Ford 2300 Stroker Single Plug VINs 1,6,A,B,M,Y 1974-97 Standard Size Extra Clearance, Set

Part Number: SUM-1117HXS

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Main Bearing, Nissan L Series 1967-86, Z-Car 2.0,2.8L .010 Undersize, Set

Part Number: SUM-1172H010

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Main Bearing, Nissan L Series 1967-86, Z-Car 2.0,2.8L Standard Size Extra Clearance, Set

Part Number: SUM-1172HXS

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Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal Design, Aluminum/Tin/Silicon, Stock Size Crankshaft, Chrysler, Dodge, Plymouth, 3.7L, Set of 4

Part Number: PEB-4M1419AL-STD

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Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal Design, 0.01 in./0.25mm Undersize Crankshaft, Chrysler, Dodge, Plymouth, 3.7L, Set of 4

Part Number: PEB-4M1419AL-10

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Main Bearing, Ford 2300 Stroker Dual Plug VINs 1,6,A,B,M,Y,C 74-97 2.5L 98-01 .001 Undersize, Set

Part Number: SUM-1743H-01

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Main Bearing, Ford 2300 Stroker Dual Plug VINs 1,6,A,B,M,Y,C 74-97 2.5L 98-01 Standard Size, Set

Part Number: SUM-1743HS

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Main Bearing, Ford 2300 Stroker Dual Plug VINs 1,6,A,B,M,Y,C 74-97 2.5L 98-01 Standard Size Extra Clearance, Set

Part Number: SUM-1743HXS

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Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HN01

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Main Bearings, Race Series Main Bearing Sets, 0.010 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, Small Block Windsor 302, Set of 5

Part Number: SUM-590HC010

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Main Bearings, Standard Size, Upper 1/2 Groove, Mercruiser, Mercury Marine, OMC, Volvo Penta, Set

Part Number: RRA-18-1317

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Toyota, 2.2, 2.4L, Set of 5

Part Number: KGB-MB506AM05

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Main Bearings, AM-Series, Full Groove, Alecular Silicon, 1.00mm. Crankshaft Undersize, Toyota, 2.2L, 2.4L, Set of 5

Part Number: KGB-MB580AM10

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

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