Engines & Components

Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Chrysler, 3.5L, Set of 4

Part Number: KGB-MB4040SI075

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Chrysler, 2.7L, Set of 5

Part Number: KGB-MB4074SI05

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Chrysler, 2.7L, Set of 5

Part Number: KGB-MB4074SI075

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Chrysler, 2.7L, Set of 5

Part Number: KGB-MB4074SI10

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI05

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Dodge, Jeep, 3.7L, Set of 4

Part Number: KGB-MB4102SI05

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Chrysler, 3.2, 3.5L, Set of 4

Part Number: KGB-MB4103SI05

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Chrysler, 3.2, 3.5L, Set of 4

Part Number: KGB-MB4103SI10

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Chevy, 2.8L, Set of 4

Part Number: KGB-MB427AM025

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, Full Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 4

Part Number: KGB-MB431SI040

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Chevy, Suzuki, Sold as a Set of 4

Part Number: KGB-MB4507SI

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Chevy, Suzuki, Sold as a Set of 4

Part Number: KGB-MB4507SI025

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Crankshaft Main Bearings CHEVROLET 151, 153

Part Number: KGB-MB5313SI030

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Crankshaft Main Bearings CHEVROLET 151, 153

Part Number: KGB-MB5313SI040

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Pushrods, High Energy, Steel, 5/16 in. Diameter, 9.668 in. Length, Buick, 350, Set of 16

Part Number: CCA-7892-16

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pushrod, Hi-Tech, Chromoly, Heat-Treated, 3/8 in. Diameter, 10.900 in. Length, Universal, Each

Part Number: CCA-8738-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Push Rod, Dual Taper, Chromoly, 7/16 in. Diameter, Ball/Ball Ends, 7.650 in. Length, Each

Part Number: CCA-8283-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve Spring Locators, Inside, Steel, 0.515 in. I.D., 1.350 in. O.D., Set of 16

Part Number: CCA-4868-16

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve, Sportsman, Stainless Steel, Intake, 1.615 in. Diameter, .315 in. Stem, 5.590 in Length, Chevy, Each

Part Number: CCA-6063-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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1.550 TIT. SUPER LOCK RET

Part Number: CCA-729-1

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Pushrod, Hi-Tech 210 Degree, Chromoly, Heat-Treated, 5/16 in. Diameter, 8.500 in., Universal, Each

Part Number: CCA-7763-1

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Pushrod, Hi-Tech, Chromoly, Heat-Treated, 5/16 in. Diameter, 9.200 in. Length, Universal, Each

Part Number: CCA-7787-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve Springs, Dual, 1.301 in. O.D., 427 lbs./in. Rate, 1.150 in. Coil Bind Height, Cadillac, Chevrolet, Each

Part Number: CCA-26527-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Mazda, 2.0, 2.2L, Set 5

Part Number: KGB-MB5225AM

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Mazda, 2.0, 2.2L, Set of 5

Part Number: KGB-MB5225AM025

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