Engine Bearings & Spacers

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, 351 Windsor .010 undersize (thicker), 3/4 Upper and Lower groove, set

Part Number: SUM-1432H10

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Rod Bearings, XP-Series, Copper-lead Nickel, 0.25mm Crankshaft Undersize, Lexus, Toyota, Set of 8

Part Number: KGB-CR888XP025

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearing, HP-Series, Silicon Aluminum, 0.001 in. Crankshaft Undersize, Ford, 429, 460, Set of 5

Part Number: KGB-MB5650HP001

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, AMC Inline 6-Cylinder, 4.0L, Set of 7

Part Number: KGB-MB7719SI

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Gen. V LT, .837 width, .001 Extra Clearance, set

Part Number: SUM-7281HXS

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF Cleveland, .010 undersize (thicker), set

Part Number: SUM-927H010

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Rod Bearings, Direct Replacement, 0.030 in. Crankshaft Undersize, Bi Metal, Chevy, Big Block, Set of 8

Part Number: SUM-171230

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.030 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556HPN030

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Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR6625SI

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Main Bearings, Thrust Washer, for use on Acura®, Honda®, 1.8L, Set

Part Number: KGB-TW140AM

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: KGB-MB5778SM

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Rod Bearings, CH-Series, 0.020 in. Crankshaft Undersize, Chamfered On One Side, Tri Metal, Chevy, Small Block, Set of 8

Part Number: SLP-8-7100CH20

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Estimated Ship Date: Today

Rod Bearings, Standard Size, Tri Metal, Ford, Mercury, Merkur, Mazda, V6, Set of 6

Part Number: SLP-6-3055CP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Connecting Rod Bearing Set

Part Number: SLP-8-3810CP

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Main Bearings, Full Groove, .040 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, AMC, Willys, Set of 3

Part Number: KGB-MB319AM040

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, P Series, Full Groove, .010 in. Crankshaft Undersize, Tri Metal, Dodge, Plymouth, 340, Set of 5

Part Number: CLE-MS963P10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Connecting rod bearing set, Chrysler V8, 5.7L, 6.1L, 6.4L Hemi (o/s housing +.002")

Part Number: KGB-CR8048SM025

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Estimated Ship Date: Today

Rod Bearings, P-Series, Standard Size, Chevy, Small Block, 305, 307, 327, 350, Set of 8

Part Number: EW1-CB663P

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

Part Number: SLP-1235M1

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

Part Number: SUM-634HXCS

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Estimated Ship Date: Today

Chry. Prod. V8, 383-400-440, 1958-80

Part Number: CLE-CB527P208

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPND021

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS539BB

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Rod Bearings, King XP-Series Rod Bearings, .001 in., .025 mm Crankshaft Undersize, Tri-Metal, Chevy, Sold as a Set of 8

Part Number: KGB-CR8028XPC001

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Camshaft Positioning and Alignment Tools, Replacement Bushing for Dura-Bond Quick Bore System, Ford, Modular, V8, V10, Each

Part Number: DUR-DBB1128

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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