CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engines & Components

Rocker Arm, Direct Bolt-On, Full Roller, 1.7 Ratio, Aluminum, Purple, Chevy, LS1, LS2, LS6, Each

Part Number: HRS-90097-1

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Estimated Ship Date: Today

Valve Springs, RPM Series, Dual, 1.290 in. O.D., 409 lbs./in. Rate, 1.000 in. Coil Bind Height, Each

Part Number: RSC-PAC-1206X

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Estimated Ship Date: Today

Main Bearings, Bi-Metal, Silicon Aluminum, 0.030 in. Crankshaft Undersize, GM Gen III/IV LS, Set of 5

Part Number: SUM-172330

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Estimated Ship Date: Today

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8531S065

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Piston, Hypereutectic, Dish, 102.6mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3518HC10MM

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Single Silvolite Hyper-Coated Piston 6.0L GM ( V8) 1999-03

Part Number: UEM-S3473HC-75MM

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Silv-O-lite Piston Single - Chevrolet 364ci/6.0L (V8)

Part Number: UEM-S3473HC10MM

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5170S060

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Piston, Hypereutectic, Flat, 96.76mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3520HC-75MM

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Single Silvolite Hyper-Coated Piston 5.3L GM ( V8) 1999-03

Part Number: UEM-S3472HC-75MM

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Piston, Hypereutectic, Flat, 96.510mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Each

Part Number: UEM-S3482HC-5MM

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Piston, Hypereutectic, Flat, 97.010mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Each

Part Number: UEM-S3482HC10MM

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Single Piston

Part Number: MAH-S0183

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Single Piston

Part Number: MAH-S0115

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Single Piston

Part Number: MAH-S0119

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Single Piston

Part Number: MAH-S0120

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Single Silvolite Hyper-Coated Anodized Piston - 6L GM (V8) 2005-11

Part Number: UEM-S3527HCA75MM

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Estimated Ship Date: Dec 3, 2025 if ordered today

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1.7 L-92 Exhaust Blue Single Rocker Arm w/ washer & bracket

Part Number: SCC-SCP1062E-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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1.7 L-92 Intake Blue Single Offset Rocker Arm w/ washer & bracket

Part Number: SCC-SCP1062I-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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1.7 L-92 Exhaust Blue Single Rocker Arm w/ washer & bracket

Part Number: SCC-SCP1063E-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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1.7 L-92 Intake Blue Single Offset Rocker Arm w/ washer & bracket

Part Number: SCC-SCP1063I-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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1.7 LS1 Blue Race Single Rocker Arm w/washer, pedestal & u-channel

Part Number: SCC-SCP1098-1

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .344 in. Stem, 4.900 in. Length, Chevy, Each

Part Number: CCA-6039-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .344 in. Stem, 4.900 in. Length, Chevy, Each

Part Number: CCA-6046-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.570 in. Diameter, .314 in. Stem, 5.450 in. Overall Length, Each

Part Number: CCA-6054-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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