Engine Bearings & Spacers

Main Bearings, 0.020 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, 400, Set of 5

Part Number: SLP-4926MA20

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CONNECTING ROD BEARING

Part Number: CLE-CB663HNC1

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

Part Number: KGB-CR818SI010

5.0 out of 5 stars ( 1 )

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Rod Bearings, HP-Series, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPN030

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .001 Extra Clearance, Standard 120 Deg. Oil groove, set

Part Number: SUM-7299HXS

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Rod Bearings, .020 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Ford. Set of 8

Part Number: KGB-CR810AM020

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, SBC 400 .010 undersize (thicker), 3/4 Upper and Lower groove, set

Part Number: SUM-1038H010

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Rod Bearings, CP-Series, 0.030 in. Crankshaft Undersize, Tri Metal, Ford, Lincoln, Mercury, Small Block, Set of 8

Part Number: SLP-8-2600CP30

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Rod Bearing, P Series, .030 in. Crankshaft Undersize, Tri Metal, Chrysler, Big Block, 350-440, Each

Part Number: CLE-CB527P30

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Main Bearings, XPC-Series, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal Polymer Coated, Chyrsler, Big Block, Set of 5

Part Number: KGB-MB5116XPC001

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, Mercury, 351C, Set of 5

Part Number: SLP-4925M10

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Main Bearings, Race Series, Tri-Metal, Narrowed, 1/2 Groove, .001 Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: PEB-5M829HN-01

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

Part Number: KGB-MB5707SI

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

Part Number: KGB-CR818SI020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearing Set, POLARIS XP900 11-14 & XP1000 14-20 H.D 1.75"

Part Number: KGB-S0105

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, AMC, 290, 304, 343, 360, Set of 5

Part Number: SLP-5037M30

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, BBF 460 .001 Extra Clearance, 3/4 Upper and Lower groove, set

Part Number: SUM-1039HXS

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, BBF 460 .010 undersize (thicker), 3/4 Upper and Lower groove, set

Part Number: SUM-1039H010

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

Part Number: KGB-CR808SI040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearing Set-Chevrolet V8, 496, 2001-07

Part Number: CLE-MS2327H10

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Rod Bearings, .020 in Undersize, Tri Metal Copper-Lead Alloy, Set of 8

Part Number: KGB-CR815CP020

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Main Bolts, 4-Bolt Main, Flanged Hex Head, Chevy, Cadillac, GMC, Kit

Part Number: NAL-11548076

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Main Bearings, Standard Size, Bronze Alloy, AM General, Chevy, GMC, Hummer, 6.2, 6.5, Set of 5

Part Number: SLP-7370M

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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-829HXNCS

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Main Bearings, P Series, 1/2 Groove, Standard Size, Tri Metal, Chevy, 3.3, 3.8, 4.3L, V6, Set of 5

Part Number: CLE-MS1454P

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