Engine Bearings & Spacers

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, Lincoln, Mercury, V8, 221, 260, 289, 302, Set of 5

Part Number: SLP-4125M30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Connecting Rod Bearing Set

Part Number: SLP-8-2000CPA

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Ford, Small Block, Modified, Set of 5

Part Number: KGB-MB5505SI

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Main Bearings, HP-Series, Bi-metal, Silicon Aluminum, 1/2 Groove Style, Stock Size, Chevy, Big Block, Set of 5

Part Number: KGB-MB556HP

Not Yet Reviewed

Rod Bearings, XP-Series, Copper/Lead/Nickel, 0.050 in. Undersize, Ford, 4.6, 5.4L, Set of 8

Part Number: KGB-CR868XPN050

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, CH-Series, Tri Metal, .020 in. Crankshaft Undersize, Ford, Lincoln, Mercury, 385 Series, 429, 460, Set of 8

Part Number: SLP-8-7185CH20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cam Bearings, Steel Backed Babbitt, Chevy, Set

Part Number: SLP-C2115M

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, Duraglide, P-Series, Grooved, Tri-Metal, Copper/Lead Alloy, Stock Size Crankshaft, Chevy, 4.4L, 4.9L, 5.0L, 5.3L, 5.7L, Set of 5

Part Number: PEB-5M909P-STD

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 8

Part Number: SLP-8-2555CP30

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rod Bearings, Race Series, Tri-Metal, Narrowed, Dowel Hole, Chevrolet, Big Block, Set of 8

Part Number: PEB-8B743HND-STD

Not Yet Reviewed

Estimated Ship Date: Today

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Main Bearings, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 5

Part Number: KGB-MB556SI030

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, AM-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Chevy, 265, 283, 302, 327, Set of 5

Part Number: KGB-MB554AM020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, SBC 350 Main .010 undersize (thicker), Half-Upper groove, set

Part Number: SUM-909HC010

Not Yet Reviewed

Estimated Ship Date: Today

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Rod Bearing, 0.030 in. Crankshaft Undersize, Tri Metal, AMC, Dodge, Eagle, Jeep, L4, L6, V8, Each

Part Number: SLP-3310CPA30

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, G Series, Standard Size, Tri Metal, Pontiac, V8, Set of 5

Part Number: CLE-MS483G

Not Yet Reviewed

Estimated Ship Date: Today

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Main Bearings, P Series, Tri Metal, .010 in. Crankshaft Undersize, Buick, 3.0, 3.2, 3.8, 4.1L, V6, Set

Part Number: CLE-MS960P10

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Ford Modular V8, Set of 5

Part Number: KGB-MB5280SI

Not Yet Reviewed

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, G3 Hemi .010 undersize (thicker), set

Part Number: SUM-1808H25

Not Yet Reviewed

Estimated Ship Date: Today

MAIN BEARING SET

Part Number: CLE-MS1342P10

Not Yet Reviewed

Estimated Ship Date: Oct 1, 2025 if ordered today

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• Special Order

Main Bearing Set;

Part Number: SLP-4290M10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearing Set, 0.001 in. Crankshaft Undersize, Super Duty Alloy, H-14, 3/4 Groove, Even-Fire, Buick, Chevy, V6, 3.8L, Set of 4

Part Number: SLP-107M1

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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: Nov 14, 2025 if ordered today

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• Special Order

Rod Bearing, Direct Replacement, AL-5, Each

Part Number: CLE-CB960A

Not Yet Reviewed

Estimated Ship Date: Today

MAIN BEARING SET

Part Number: CLE-MS909HXC

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

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• Special Order

Main Bearings, P Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Chrysler, 273, 318, 340, Set of 5

Part Number: CLE-MS540P10

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today