$5 Off Your $100 Mobile App Purchase - Get the App

$5 Off Your $100 Mobile App Purchase - Get the App

Summit Racing Gift Cards - ALWAYS the Perfect Gift!

Selected Filters


Loading...

Availability


1970 Main Bearings

Individual Parts

Results 376 - 400 of 555

Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Oldsmobile, 260, 307, 330, 350, 403, Set of 5

Part Number: KGB-MB5514AM

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: SUM-909H001

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, P Series, 1/2 Groove, .030 in. Crankshaft Undersize, Tri Metal, Ford, 429, 460, Set of 5

Part Number: CLE-MS1039P30

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, Duraglide, P-Series, Grooved, Tri-Metal, Copper/Lead Alloy, 0.01 in./0.25 mm Undersize Crankshaft, Ford, 4.2L, 4.7L, 5.0L, Set of 5

Part Number: PEB-5M590P-10

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, SI-Series, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chyrsler, Big Block, Set of 5

Part Number: KGB-MB5116SI001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, Tri Metal Copper-lead Alloy, 0.010 in. Crankshaft Crankshaft Undersize, Chevy, Big Block, Set of 5

Part Number: SLP-7122MA10

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, Duraglide, P-Series, Grooved, Tri-Metal Style, 0.001 Extra Clearance, Stock Size Crank, Chevy, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829P-01

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, HP-Series, Silicon Aluminum, 0.001 in. Crankshaft Undersize, Ford, Lincoln, Mercury, Set of 5

Part Number: KGB-MB529HP001

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Main Bearing Set

Part Number: KGB-MB763SI010

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, V-Series, Standard Size, Lead indium Metal, Chrysler , 426 Hemi, Upper only, Set of 24

Part Number: CLE-MB3248VCTU24

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, Standard Size, Tri Metal, 1/2 Groove, Ford, Mercury, 351C, Set of 5

Part Number: SLP-4925M

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, Duraglide, P-Series, Grooved, Tri-Metal, Copper/Lead Alloy, Stock Size Crankshaft, Chevy, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829P-STD

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, Competition Series, 0.010 Crankshaft Undersize, Tri Metal, 3/4 Groove, Ford, 260, 289, 302, Set of 5

Part Number: SLP-129M10

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, AM-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi Metal, Chrysler, 170, 198, 225, Set of 4

Part Number: KGB-MB438AM010

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, AM-Series, 1/2 Groove, .040 in. Crankshaft Undersize, Bi Metal, AMC, Jeep, 290-401, Set of 5

Part Number: KGB-MB5518AM040

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, P Series, 1/2 Groove, .020 in. Crankshaft Undersize, Tri Metal, Buick, 400, 430, 455, Set of 5

Part Number: CLE-MS908P20

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

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

Part Number: KGB-MB529SI030

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

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: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, 0.001 in. Extra Clearance, Stock Crank, Chevy, Excalibur, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829A-01

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal Design, Aluminum/Tin/Silicon, 0.01 in./0.25mm Undersize Crankshaft, Chevy, GMC, 6.6L, Set of 5

Part Number: PEB-5M1038A-10

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearing, Chevrolet Small Block 400 .001 Undersize, Set

Part Number: SUM-1038H-01

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Main Bearings, P Series, .010 in. Crankshaft Undersize, 1/2 Groove, Ford, Set

Part Number: CLE-MS979A10

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Oldsmobile V8, 400-425-455, 1965-1976

Part Number: CLE-MS804HX

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 10, 2026 if ordered today

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, AMC, 290, 304, 343, 360, Set of 5

Part Number: SLP-5037M30

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

Main Bearings, Competition Series, 0.010 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Buick, 340, 350, Set of 5

Part Number: SLP-4418M10

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.