Summit Racing Performance, Restoration & Replacement Parts & Tools

Main Bearing, Nissan RB26DETT Standard Size Coated, Set

Part Number: SUM-2428HCS

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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, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Ford, 5.0L, Set of 5

Part Number: SUM-5655HS

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Estimated Ship Date: May 4, 2026 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.500 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP450015

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Main Bearing, BMW N54,55,S55B30 .010 Undersize, Set

Part Number: SUM-1397H010

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Main Bearing, BMW N13B16A MINI N12/14/16/18B16 (Prince) 2006-15 Standard Size Extra Clearance, Set

Part Number: SUM-7788HXS

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Main Bearing, Hyundai Kia G4KF,KH,KL,KA,KC,KD,KE,KG,KJ Standard Size, Set

Part Number: SUM-1295HS

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, 2003-08 5.7 and 2005-10 6.1 G3 Hemi .001 Extra Clearance, 1/2 Upper groove, set

Part Number: SUM-2220HXS

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Main Bearing, Mitsubishi 4B11T 2.0L EVO X .010 Undersize, Set

Part Number: SUM-1237H010

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Main Bearing, BMW M20,50,52,54 03-1988+ S50B30,32,S54B32 .001 Undersize, Set

Part Number: SUM-1532H1

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Main Bearing, Nissan CA16,18,18DET,CA20,CD17 .010 Undersize, Set

Part Number: SUM-1633H010

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF 302 Windsor, .001 Extra Clearance for .010 under, set

Part Number: SUM-634H009

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Main Bearing, Nissan VQ35HR, VQ37VHR, VR30DDTT, VR38DETT, VR30DDTT S, Set

Part Number: SUM-2505HS

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Piston Rings, Pro GPX Gas Ported, 4.040 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.0mm, 2.0mm Thickness, V8, Set

Part Number: SUM-GP404010

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Main Bearing, Mitsubishi 4G30/31/32/33/35/36/37,4G61,4G61T,4G62,G62BT,4G63,4G63T,4G64 Standard Size Extra Clearance, Set

Part Number: SUM-1144HXS

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF 302 Windsor, Doweled, .001 Extra Clearance, set

Part Number: SUM-634HXDS

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Piston Rings, Pro GPX Gas Ported, 4.075 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP407515

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, SBC 327 Main Standard Clearance, 3/4 Upper and Lower groove, set

Part Number: SUM-429HCS

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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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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, 2009+ 5.7, 6.2 and 6.4 G3 Hemi Standard Clearance, 1/2 Upper groove, set

Part Number: SUM-2221HS

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Estimated Ship Date: May 11, 2026 if ordered today

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

Part Number: SUM-7299HS

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Piston Rings, Pro GPX Gas Ported, 4.610 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP461016

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, 2003-08 5.7 and 2005-10 6.1 G3 Hemi Standard Clearance, 1/2 Upper groove, set

Part Number: SUM-2220HS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Main Bearing, Subaru FA20,24D,24F Toyota 4U-GSE Standard Size, Set

Part Number: SUM-8312HS

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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-829HCS

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