Engines & Components

Main Bearings, King XP-Series Main Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, Subaru, Sold as a Set of 5

Part Number: KGB-MB5739XP0026

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CONNECTING ROD BEARING SET, VOLKSWAGEN VR6 2.8L

Part Number: KGB-S0043

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Connecting Rod Bearing Set, GM 6.2 - LT1/LT4 GEN V

Part Number: KGB-S0097

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Idler Pulleys, Holley, Replacement, Serpentine, 7-Groove, Black, Composite, for LT4 Accessory Drive Systems, GM, 6.2L, Each

Part Number: HLY-97-240

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Idler Pulleys, Holley, Replacement, Serpentine, Smooth, Black, Composite, for LT4 Accessory Drive Systems, GM, 6.2L, Each

Part Number: HLY-97-241

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Steering Bracket, Replacement, GM, Gen V, LT4, Dry-Sump Only, Power Steering and Accessory Bracket, Short Spacer, Cast Aluminum, Satin Finish, Each

Part Number: HLY-97-253

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Steering Bracket, Replacement, GM, Gen V, LT4, Dry-Sump Only, Power Steering and Accessory Bracket, Short Spacer, Cast Aluminum, Black Finish, Each

Part Number: HLY-97-253BK

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Accessory Belt Tensioners, Replacement, Tensioner Assembly, Cast Aluminum, Natural Finish, 11-Groove Pulley, 69mm Diameter, GM LT5 Engines, Each

Part Number: HLY-97-265

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Alternator and Power Steering Brackets, Power Steering Bracket with Short Spacer, Cast Aluminum, Natural Finish, GM LT5 System, Dry Sump Only, Each

Part Number: HLY-97-267

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Idler Pulleys, Replacement, Idler Pulley, Smooth, Serpentine, Composite, Black, 90mm, for GM LT5, Supercharged Engine, Each

Part Number: HLY-97-269

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Power Steering Brackets, Aluminum, Black Finish, Grooved Pulley, Black, for GM LT5 System-Wet Sump, with Long Spacer, Each

Part Number: HLY-97-334BK

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Oil Filter and Voltage Regulator Mounts, Billet Aluminum Bracket, Black Anodized, Harley-Davidson®, Kit

Part Number: AIX-RM2141-B

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Estimated Ship Date: Tomorrow if ordered today

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IDLER AND BELT KIT

Part Number: RSP-081305-02001

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Valve Covers, Aluminum, Polished, Tall, Plain, Chevy, Small Block, Pair

Part Number: MRG-6870G

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Rocker Arm Polylocks, 7/16 in.-20 Thread, .544 in. Outside Diameter, Set of 16

Part Number: MRG-924G

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Sep 10, 2025 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi Metal, Buick, 340, 350, Set of 5

Part Number: KGB-MB5516AM010

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Main Bearings, AM-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Buick, 340, 350, Set of 5

Part Number: KGB-MB5516AM020

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Main Bearings, AM-Series, Full Groove, .040 in. Crankshaft Undersize, Bi Metal, Ford, Mercury, 239, 256, 272, 292, Set 5

Part Number: KGB-MB583AM040

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Main Bearings, CP-Series, .020 in. Crankshaft Undersize, Tri Metal, Jaguar, 4.2L, L6, Set of 7

Part Number: KGB-MB771CP020

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Main Bearings, CP-Series, .030 in. Crankshaft Undersize, Tri Metal, Jaguar, 4.2L, L6, Set of 7

Part Number: KGB-MB771CP030

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Main Bearings, CP-Series, .040 in. Crankshaft Undersize, Tri Metal, Jaguar, 4.2L, L6, Set of 7

Part Number: KGB-MB771CP040

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Main Bearings, AM-Series, .010 in. Crankshaft Undersize, Bi Metal, Volvo, 3.0L, L6, Set of 7

Part Number: KGB-MB773AM010

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Main Bearings, HP-Series, Silicon Aluminum, Standard Size, Ford, Lincoln, Mercury, 4.6L, Set of 5

Part Number: KGB-MB5283HPSTDX

5.0 out of 5 stars ( 1 )

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Rod Bearings, HP-Series, Silicon Aluminum, 0.001 in. Crankshaft Undersize, Chevy, 265, 283, 302, 327, Set of 8

Part Number: KGB-CR803HPN001

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Connecting Rod Bearings FORD 401NA, 401TC, 474TC

Part Number: KGB-CR6679CP030

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