Availability
Main Bearings, HP-Series, Copper/Lead/Nickel, Standard Size, Ford, 351W, 351M/400, Set of 5
Part Number: KGB-MB5505XP
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.020 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556HPN020
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
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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, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Dodge, Plymouth, 340, Set of 5
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Main Bearings, SI-Series, Full Groove, Standard Size, Bi-metal, Silicon Aluminum, Ford, Set of 5
Part Number: KGB-MB5504SI
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Main Bearings, XP-Series, 1/2 Groove, Standard Size, Tri Metal, Pontiac V8, Set of 5
Part Number: KGB-MB5511XPSTDX
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Main Bearings, P Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Chrysler, 273, 318, 340, Set of 5
Part Number: CLE-MS540P10
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Main Bearing, HP-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Ford, 429, 460, Set of 5
Part Number: KGB-MB5650SI010
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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, SBC 350 Main Standard Clearance, Half-Upper groove, set
Part Number: SUM-909HXCS
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Main Bearing, XP-Series, Copper/Lead/Nickel, 0.011 in. Crankshaft Undersize, Chevy, Small Block, Set of 5
Part Number: KGB-MB557XP011
Estimated Ship Date: Today
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Main Bearings, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5
Part Number: SUM-829HS
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Main Bearings, P Series, 1/2 Groove, .020 in. Crankshaft Undersize, Tri Metal, AMC, 290-401 V8, Set of 5
Part Number: CLE-MS1041P20
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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, SBC 350 Main .011 undersize (thicker), Half-Upper groove, set
Part Number: SUM-909H011
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Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Chevy, 265, 283, 302, 327, Set of 5
Part Number: CLE-MS429H
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Main Bearings, P Series, 1/2 Groove, Standard Size, Tri Metal, Oldsmobile, 260, 307, 330, 350, 403, Set of 5
Part Number: CLE-MS805P
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Main Bearings, P-Series, TM-77, Standard Size, Buick, Chevy, Jeep, GMC, Oldsmobile, Pontiac, Set
Part Number: CLE-MS1733P
Estimated Ship Date: Today
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MAIN BEARING SET
Part Number: CLE-MS909H21
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Estimated Ship Date: Today
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Main Bearings, SI-Series, 1/2 Groove, Bi-metal, Silicon Aluminum, Chyrsler, Big Block, Set of 5
Part Number: KGB-MB5116SI
Not Yet Reviewed
Estimated Ship Date: Today
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Main Bearings, Duraglide, P-Series, 1/2 Groove, Tri-Metal Design, Copper/Lead/P-77 Overlay, Stock Size Crankshaft, Ford, 4.2L, 4.7L, 5.0L, Set of 5
Part Number: PEB-5M590P-STD
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Estimated Ship Date: Today
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Main Bearings, 0.040 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chevy, Big block, Set of 5
Part Number: SLP-4400MA40
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Estimated Ship Date: Today
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Main Bearings, Race Series Main Bearing Sets, 0.009 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, Small Block Windsor 302, Set of 5
Part Number: SUM-590H009
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Estimated Ship Date: Today
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Main Bearings, Race Series Main Bearing Sets, 0.010 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5
Part Number: SUM-829HC010
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Main Bearings, HP-Series, 1/2 Groove, Standard Size, Tri-Metal, Ford, 351C, Set of 5
Part Number: KGB-MB5503XP
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, SBC 350 Main .001 undersize (thicker), Half-Upper groove, set
Part Number: SUM-909HC001
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Estimated Ship Date: Today
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Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, Small Block Windsor 302, Set of 5
Part Number: SUM-590HXS
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Estimated Ship Date: Today
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