CHEVROLET Chevy big block Mark IV Bearings & Bearing Spacers

Main Bearings, H Series, 0.001 in. Extra Clearance, Standard Size, Alecular, Chevy, Big Block, Set of 5

Part Number: EW1-MS829HX

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Estimated Ship Date: Dec 15, 2025 if ordered today

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.01 in./0.25 mm Undersize Crankshaft, Chevy, 6.5L, 6.6L, 7.3L, 7.4L, Set of 8

Part Number: PEB-8B743P-10

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Estimated Ship Date: Today

Main Bearings, AM-Series, Full Groove, .030 in. Crankshaft Undersize, Bi Metal, Ford, Mercury, 330-428, FE, FT, Set 5

Part Number: KGB-MB559AM030

5.0 out of 5 stars ( 1 )

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Cam Bearings, Race Only, Designed Only for Dart Blocks, 60mm Outside Diameter, Chevy, Big Block, Set of 5

Part Number: DRT-32210200

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Rod Bearings, Aluglide, A-Series, Bi-Metal Design, Aluminum/Tin/Silicon Layer, 0.001 in. Extra Oil Clearance, Chevy, 6.5L, 6.6L, 7.0L, 7.4L, Set of 8

Part Number: PEB-8B743A-01

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Estimated Ship Date: Today

Main Bearings, AM-Series, Full Groove, .040 in. Crankshaft Undersize, Bi Metal, Ford, Mercury, 330-428, FE, FT, Set 5

Part Number: KGB-MB559AM040

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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

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Rod Bearings, Race Series, CT-1 Coated, Tri-Metal, .010 in., .25mm Crankshaft Undersize, Chevrolet, Big Block, Set of 8

Part Number: PEB-8B743HC-010

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Estimated Ship Date: Jan 26, 2026 if ordered today

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

Part Number: PEB-8B743A-10

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Estimated Ship Date: Today

Main Bearings, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 5

Part Number: KGB-MB556SI040

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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

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Estimated Ship Date: Today

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Cam Bearings, Steel Backed Babbitt, Chevy, Big Block, Set

Part Number: KGB-CS524BB

5.0 out of 5 stars ( 1 )

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Rod Bearings, XP-Series, Copper/Lead/Alloy, 0.021 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808XPN021

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Estimated Ship Date: Mar 6, 2026 if ordered today

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

Part Number: KGB-MB5212SI020

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Main Bearings, Race Series, Tri-Metal, Narrowed, 1/2 Groove, .010 Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: PEB-5M829HN-10

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Cam Bearings, Race Only, Solid Cast Aluminum Alloy, 2.253 in o.d, Chevy, Big Block, Dart Blocks Only, Set of 5

Part Number: DRT-32220050

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Main Bearings, Race Series Main Bearing Sets, 0.009 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829H009

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Cam Bearings, High Performance, Bi Metal, Chill-Cast Micro Babbitt, Position 2, Position 5, Chevy, Big Block, Each

Part Number: DUR-CHP-12-2

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Main Bearings, MA Series, Direct Replacement, 0.020 in. Crankshaft Undersize, Chevrolet, GMC, Set of 5

Part Number: SLP-7122MA20

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Rod Bearings, Aluglide, A-Series, Bi-Metal Design, Aluminum/Tin/Silicon, 0.02 in./0.50 mm Undersize Crankshaft, Chevy, Set of 8

Part Number: PEB-8B743A-20

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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

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Rod Bearings, Race Series, Tri-Metal, .010 in., .25mm Crankshaft Undersize, Dowel Hole, Chevrolet, Big Block, Set of 8

Part Number: PEB-8B743HD-010

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Estimated Ship Date: Today

Chevrolet V8, 366-396-402-427-454, 1965-00

Part Number: CLE-MS829A30

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Rod Bearings, .060 in Crankshaft Undersize, Bi Metal, Alecular Alloy, Ford, Big Block FE, Set of 8

Part Number: KGB-CR809AM060

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Main Bearings, P-Series, Standard Size, 1/2 Groove, Upper, Tri Metal, Chevy, Big Block, 396-454, Set of 5

Part Number: EW1-MS829P

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Estimated Ship Date: Dec 15, 2025 if ordered today