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Clevite H-Series Main Bearings

4.66 out of 5 stars 133 Customer Reviews

Clevite H-Series main bearings were developed primarily for NASCAR racing, but are well suited to other types of competition engines as well. They're especially good for engines that run at medium-to-high revs. They have steel backings with carefully selected overlays and a high crush factor, plus a medium level of eccentricity. H-Series bearings have enlarged chamfers at the sides for greater crank-fillet clearance and are made without flash plating for better seating. They are also available with either 180 degree or 360 degree oil grooves, as well as an extra 0.001 in. of clearance.

Results 1 - 25 of 35

Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909H

4.85 out of 5 stars ( 13 )

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Main Bearings, H Series, 1/2 Groove, .001 in. Extra Oil Clearance, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909HX

5.0 out of 5 stars ( 3 )

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Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Ford, Small Block, Set of 5

Part Number: CLE-MS590H

5.0 out of 5 stars ( 3 )

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Main Bearings, H Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909H10

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Main Bearings, H Series, 1/2 Groove, .001 in. Thinner Size, Tri Metal, Chevy, 400 Small Block, Set of 5

Part Number: CLE-MS1038HX

5.0 out of 5 stars ( 1 )

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Main Bearings, H Series, Full Groove, Standard Size, Tri Metal, Chevrolet, 5.3, 6.2L, Set of 5

Part Number: CLE-MS2339H

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Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Ford, 351W, 351M, 400, Set of 5

Part Number: CLE-MS1432H

4.67 out of 5 stars ( 6 )

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Main Bearings, H Series, 1/2 Groove, .001 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909H1

5.0 out of 5 stars ( 1 )

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Main Bearings, H-Series, Standard Size, Grooved, Tri-metal, Ford, Lincoln, Mercury, 429, 460, Set of 5

Part Number: CLE-MS1039H

5.0 out of 5 stars ( 3 )

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Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Chrysler, Dodge, Jeep, 5.7L, Set of 5

Part Number: CLE-MS2220H

5.0 out of 5 stars ( 2 )

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Main Bearings, H Series, 1/2 Groove, .001 in Thinner Size, Tri Metal, Ford, 351M, 400, Set of 5

Part Number: CLE-MS1432HX

5.0 out of 5 stars ( 5 )

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Main Bearings, H Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Chevy, 400 Small Block, Set of 5

Part Number: CLE-MS1038H10

Not Yet Reviewed

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Main Bearings, H Series, Full Groove, Standard Size, Tri Metal, Ford, 351M, 351W, 400, Set of 5

Part Number: CLE-MS981H

2.0 out of 5 stars ( 2 )

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Main Bearings, H Series, 1/2 Groove, .020 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909H20

5.0 out of 5 stars ( 2 )

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Main Bearings, H Series, 1/2 Groove, .001 in. Crankshaft Undersize, Tri Metal, Chevy, 400 Small Block, Set of 5

Part Number: CLE-MS1038H1

5.0 out of 5 stars ( 2 )

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MAIN BEARING SET

Part Number: CLE-MS909H30

Not Yet Reviewed

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Main Bearings, H Series, 1/2 Groove, .001 in. Crankshaft Undersize, Tri Metal, Ford, Small Block, Set of 5

Part Number: CLE-MS590H1

5.0 out of 5 stars ( 2 )

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MAIN BEARING SET

Part Number: CLE-MS1038H9

Not Yet Reviewed

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Main Bearings, H Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Ford, 351W, 351M, 400, Set of 5

Part Number: CLE-MS1432H10

5.0 out of 5 stars ( 1 )

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MAIN BEARING SET

Part Number: CLE-MS909H9

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MAIN BEARING SET

Part Number: CLE-MS909H21

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Individual Main Bearings

Part Number: CLE-MB3592HX

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Main Bearing Set - TriArmor-1.6L 1.8L L4 Mazda B6/BP

Part Number: CLE-MS1802H

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Main Bearing Set-

Part Number: CLE-MS1804H

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Ford 5.4L DOHC Supercharged, 2007-2011 (Vin S)(Cast Iron Cylinder Block)

Part Number: CLE-MS2295H

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

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