Summit Racing Performance, Restoration & Replacement Parts & Tools

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-829HXCS

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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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Estimated Ship Date: Apr 29, 2026 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, 1990+ Buick Holden 3.8L V6 .001 undersize (thicker), set

Part Number: SUM-2306H001

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Main Bearing, Toyota 1AZ-FE, 2AZ-FE, 2AZ-FXE .001 Undersize, Set

Part Number: SUM-8412H1

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Main Bearing, Honda F20C,F22C Standard Size Extra Clearance, Set

Part Number: SUM-1913HXS

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Main Bearing, Mitsubishi 4G63/T, 4G64 -1997+ w/TW Standard Size Extra Clearance, Set

Part Number: SUM-1219HXS

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Main Bearing, Nissan VQ20DE, 25DE, 30DE, 30DET, 35DE Standard Size, Set

Part Number: SUM-2633HS

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Main Bearing, Ford Eco 2.0L,2.3L Mazda 2.0,2.3L LF,L3,MZR, 2.3L L3-VDT .001 Undersize, Set

Part Number: SUM-8174H1

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Main Bearing, Toyota 1GR-FE .001 Undersize, Set

Part Number: SUM-8263H1

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Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, 5.4L, Set of 5

Part Number: SUM-5645H025

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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-829HXNS

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Main Bearing, Mitsubishi 4G63/T, 4G64 1992-97 w/flange thrust .001 Undersize, Set

Part Number: SUM-1186H1

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Main Bearing, Hyundai/Kia G6DA, G6DB, G6DC, G6DH Standard Size Extra Clearance, Set

Part Number: SUM-8599HXS

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Main Bearing, Toyota 1,2,3RZ,2TZ Standard Size Extra Clearance, Set

Part Number: SUM-8378HXS

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Main Bearing, Nissan VQ20DE, 25DE, 30DE, 30DET, 35DE .010 Undersize, Set

Part Number: SUM-2633H010

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Piston Rings, Pro GPX Gas Ported, 3.907 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.0mm, 2.0mm Thickness, V8, Set

Part Number: SUM-GP390810

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Piston Rings, Pro GPX Gas Ported, 3.917 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP391712

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Pro GPX 85mm/3.346 Gas Ported Rings, Forged Honda B series pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set

Part Number: SUM-GP8500XX

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Summit Precision High-Tensile Tri-metal Alloy COATED Racing Main Bearings, Ford Cleveland Standard Clearance, 3/4 Upper and Lower groove, set

Part Number: SUM-1010HCS

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Main Bearing, Toyota 1AZ-FE, 2AZ-FE, 2AZ-FXE .010 Undersize, Set

Part Number: SUM-8412H010

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Piston Rings, Pro GPX Gas Ported, 4.535 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP453515

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar BB, Dowled, .010 undersized (thicker), set

Part Number: SUM-527HD010

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Estimated Ship Date: May 11, 2026 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.155 in. Bore, File Fit, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP415564

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.165 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP416515

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Piston Rings, Pro GPX Gas Ported, 4.080 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP408015

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Estimated Ship Date: Apr 14, 2026 if ordered today

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