Engine Bearings & Spacers

Main Bearing Set

Part Number: KGB-MB763SI010

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Ford, Lincoln, Mercury, Set of 5

Part Number: KGB-MB529XPSTDX

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 5

Part Number: KGB-MB529SI040

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Estimated Ship Date: Today

Rod Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Ford, Mercury, 5.8L, Set of 8

Part Number: KGB-CR8005XPSTDX

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Estimated Ship Date: Today

Main Bearings, XP-Series, Copper/Lead/Nickel, 0.020 in. Undersize, Chevy, Big Block, Set of 5

Part Number: KGB-MB556XP020

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, Aluminum/Tin/Silicon, 0.001 in. Extra Clearance, Stock Crank, Chevy, Stutz, 6.6L, Set of 5

Part Number: PEB-5M1038A-01

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Estimated Ship Date: Today

Cam Bearings, Direct Replacement, Steel Backed Babbit, 0.001 in. Oversize, Chevy, Small block, Set

Part Number: SLP-1235M1

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Estimated Ship Date: Today

SBC ROD BEARINGS NARROWED SJ

Part Number: MAN-30020

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Rod Bearing, 0.010 in. Crankshaft Undersize, Tri Metal, AMC, Dodge, Eagle, Jeep, L4, L6, V8, Each

Part Number: SLP-3310CPA10

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Estimated Ship Date: Today

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.02 in./0.50 mm Undersize Crankshaft, Chevy, 4.3L, 5.0L, 5.7L, 6.2L, 6.6L, Set of 8

Part Number: PEB-8B663P-20

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Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, SBC 327 Main .010 undersize (thicker), 3/4 Upper and Lower groove, set

Part Number: SUM-429H010

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Estimated Ship Date: Today

Pinion Shaft Bearing, Roller, Harley-Davidson®, Each

Part Number: SSY-31-4085

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

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• $10.00 Summit Bucks
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Rod Bearings, Race Series, Tri-Metal, .001 in., .025mm Crankshaft Undersize, Ford, Small Block, Set of 8

Part Number: PEB-8B634H-001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, Standard Clearance, set

Part Number: SUM-745HS

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Estimated Ship Date: Today

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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Estimated Ship Date: Today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, Standard Clearance, set

Part Number: SUM-1227HS

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Estimated Ship Date: Today

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: Today

Main Bearings, HP-Series, Silicon Aluminum, Standard Size, Ford, 4.6L, Set of 5

Part Number: KGB-MB5353HPSTDX

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Ford 4.6 5.0 5.4L Mod, .001 undersize (thicker), set

Part Number: SUM-1442H025

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Estimated Ship Date: Today

Rod Bearing, A-Series, 0.25mm Crankshaft Undersize, Bi Metal, Ford, V8, 4.6L, 5.4L, V10 6.8L, Each

Part Number: SLP-1985A25MM

Not Yet Reviewed

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, BBC, .001 Extra Clearance, set

Part Number: SUM-743HXS

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Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Gen. V LT, .001 undersize (thicker), 180 or 360 thrust, set

Part Number: SUM-7292H001

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Estimated Ship Date: Today

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Summit Precision High-Tensile Tri-metal Alloy Racing Main Bearings, Ford Cleveland .001 Extra Clearance, 3/4 Upper and Lower groove, set

Part Number: SUM-1010HXS

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Estimated Ship Date: Today

Main Bearings, XPC-Series, Standard, Tri Metal, Subaru, 2.0L, 2.5L, H4, Rear Thrust, Set of 5

Part Number: KGB-MB5382XPGC

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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

Part Number: KGB-MB5784SI

Not Yet Reviewed

Estimated Ship Date: Today

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