CHEVROLET Bearings & Bearing Spacers

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

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Main Bearing Set-Chevrolet V8, 6.2L Supercharged-7.0L, 2006-2011

Part Number: CLE-MS2294HX

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: SUM-429HC010

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Rod Bearings, XP-Series, Tri-Metal, Coated, 0.001 Crankshaft Undersize, Narrowed, Large Journal, Chevy, Small Block, LS, Set of 8

Part Number: KGB-CR807XPNC001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC 2.000 pin, .001 undersize (thicker), set

Part Number: SUM-745HC001

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Part Number: SUM-745HCS

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Main Bearings, 1/2 Groove, .020 in. Crankshaft Undersize, Alecular Silicon, Chevy, Small Block, LS, Set of 5

Part Number: KGB-MB5013HP020

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearing Set

Part Number: KGB-MB752SI010

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, 0.02 in./0.50mm Undersize Crankshaft, Chevy, Excalibur, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829A-20

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, SI-Series, Silicon Aluminum. 0.25mm. Crankshaft Undersize, Chevy, GMC, Pontiac, 4.3L, Set of 6

Part Number: KGB-CR6625SI025

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearing Set-Chevrolet V8, 496, 2001-07

Part Number: CLE-MS2327A30

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, Copper/Tin/Silicon, Stock Crankshaft, Chevy, 4.4L, 4.9L, 5.0L, 5.3L, 5.4L, 5.7L, Set of 5

Part Number: PEB-5M909A-STD

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal Design, Aluminum/Tin/Silicon, 0.02 in./0.50mm Undersize Crankshaft, Chevy, GMC, 6.6L, Set of 5

Part Number: PEB-5M1038A-20

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft Main Bearings

Part Number: KGB-MB5398SI001

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, SBC 350 Main .001 undersize (thicker), Half-Upper groove, set

Part Number: SUM-909HC001

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Main Bearings, Direct Replacement, Stock Size, Chevrolet, GMC, Hummer, Set of 5

Part Number: SLP-7429M

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Main Bearings, 3/4 Groove, Standard Size, Bi-metal, Silicon Aluminum, Set of 4

Part Number: KGB-MB4080SI

Not Yet Reviewed

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC/LS 2.100 pin, Doweled, .837 width, .010 undersize (thicker), set

Part Number: SUM-663HD010

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, Aluglide, A-Series, Bi-Metal Design, Aluminum/Tin/Silicon, 0.01 in./0.25mm Undersize Crankshaft, Chevy, 4.3L, 4.6L, 4.9L, 5.3L, Set of 8

Part Number: PEB-8B745A-10

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Chevy, Sold as a Set of 5

Part Number: KGB-MB5532SI030

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, .001 in Crankshaft Undersize, Tri Metal Copper-Lead Alloy, 1.889 in. Rod Journal, Set of 8

Part Number: KGB-CR8028XP001

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, Doweled, .010 undersize (thicker), set

Part Number: SUM-745HD010

Not Yet Reviewed

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, Doweled, .001 undersize (thicker), set

Part Number: SUM-745HD001

Not Yet Reviewed

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, .001 Extra Clearance for .010 undersize, set

Part Number: SUM-663HC001

Not Yet Reviewed

Estimated Ship Date: Today