1977 CHEVROLET Bearings & Bearing Spacers Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

King SI-Series Main Bearings MB5183SI 020

Main Bearings, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB5183SI020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Sealed Power CP-Series Rod Bearings 2555CP30

Rod Bearing, 0.030 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555CP30

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 10, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Clevite P-Series Rod Bearings CB-663P-30

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Summit Racing™ Race Series Rod Bearing Sets SUM-663HDS

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, Standard Clearance, set

Part Number: SUM-663HDS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

King SI-Series Main Bearings MB5212SI 010

Main Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chevy, GMC, Big Block, Set of 5

Part Number: KGB-MB5212SI010

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

Dura-Bond Standard Cam Bearings CH-4-3

Cam Bearings, Bi-Metal, Lead-Based Micro Babbit, Position 3, Position 4, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DUR-CH-4-3

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Clevite P-Series Rod Bearings CB-663P-40(8)

Rod Bearing, P-Series, 0.040 in. Crankshaft Undersize, Tri-Metal, Chevrolet, GMC, Set of 8

Part Number: CLE-CB663P408

5.0 out of 5 stars ( 1 )

...Loading

King XP-Series Rod Bearings CR 808XPN 011

Rod Bearings, XP-Series, Copper/Lead/Alloy, 0.011 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808XPN011

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

ACL Performance Race Series Rod Bearing Sets 8B743HC-001

Rod Bearings, Race Series, CT-1 Coated, Tri-Metal, .001 in., .025mm Crankshaft Undersize, Chevrolet, Big Block, Set of 8

Part Number: PEB-8B743HC-001

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Clevite P-Series Rod Bearings CB-743P-30

Rod Bearing, P Series, .030 in. Crankshaft Undersize, Tri Metal, Chevy, 348-409, 366-454 Big Block, Each

Part Number: CLE-CB743P30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Clevite H-Series Rod Bearings CB-1856HXN

Rod Bearing, H-Series, TM-77, Standard Size, Chevy, V8, Each

Part Number: CLE-CB1856HXN

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 14, 2025 if ordered today

King SI-Series Main Bearings MB 509SI 030

Main Bearings, SI-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Chevy, 400, Set of 5

Part Number: KGB-MB509SI030

Not Yet Reviewed

...Loading

Summit Racing™ Race Series Rod Bearing Sets SUM-743HD010

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

Part Number: SUM-743HD010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

King XP-Series Rod Bearings CR 807XPN 021

Rod Bearings, XP-Series, .021 in. Crankshaft Undersize, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN021

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

Clevite P-Series Rod Bearings CB-745P-10(8)

Rod Bearing, P-Series, Stock, Tri-Metal, TM-77. Chevy SB, Set

Part Number: CLE-CB745P108

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 2, 2025 if ordered today

Speed-Pro Competition Series Main Bearings 140M1X

Main Bearings, Competition Series, 0.001 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Chevy, 400, Set of 5

Part Number: SLP-140M1X

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 10, 2025 if ordered today

ACL Direct Replacement Rod Bearing Sets 8B663P-01

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.01mm Extra Oil Clearance, Chevy, 4.3L, 4.9L, 5.0L, 5.7L, 6.2L, 6.6L, Set of 8

Part Number: PEB-8B663P-01

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Speed-Pro Competition Series Rod Bearings 87100CH20

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

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

ACL Direct Replacement Rod Bearing Sets 8B743P-20

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.02 in./0.50 mm Undersize Crankshaft, Chevy, 6.5L, 6.6L, 7.3L, 7.4L, Set of 8

Part Number: PEB-8B743P-20

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

King XP-Series Rod Bearings CR8028XPSTDX

Rod Bearings, .001 in Oversize, Tri Metal, Chevy, for Honda 1.889 in. Rod Journal, Set of 8

Part Number: KGB-CR8028XPSTDX

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

Clevite P-Series Rod Bearings CB-663P-30(8)

Rod Bearing, P-Series, 0.030 in. Crankshaft Undersize, Tri-Metal, Chevrolet, GMC, Set of 8

Part Number: CLE-CB663P308

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

King HP-Series Main Bearings MB 509HP 001

Main Bearings, HP-Series, Silicon Aluminum, 0.001 in. Crankshaft Undersize, Chevy, 400, Set of 5

Part Number: KGB-MB509HP001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

King XP-Series Coated Main Bearings MB 509XPC

Main Bearings, XP-Series, Coated, Standard Size, Chevy, 400, Set of 5

Part Number: KGB-MB509XPC

Not Yet Reviewed

...Loading

Need It Sooner? We recommend these similar substitute parts:

King SI-Series Main Bearings MB 509SI

5 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Sealed Power Main Bearing Sets 4663M40

Main Bearings, .040 in. Over Size, Tri Metal, 1/2 Groove, Chevrolet, Small Block, Set of 5

Part Number: SLP-4663M40

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 10, 2025 if ordered today

Summit Racing™ Race Series Main Bearing Sets SUM-829HC010

Main Bearings, Race Series Main Bearing Sets, 0.010 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HC010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Race Series Rod Bearing Sets SUM-743HC010

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

Part Number: SUM-743HC010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow