CHEVROLET Chevy small block Gen III/IV (LS-based engines) Parts and Accessories

Pistons, Speed of Air, Dimpled, 4032 Forged, 3.800 in. Bore, 3.622 in. Stroke, 6.098 in. Rod, +3.00cc Flat Top, PVD Rings, Chevy, 4.8L, 5.3L, Kit

Part Number: UEM-XA545-020K1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pistons, Speed of Air, Dimpled, 4032 Forged, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA552-070K2

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Engine Management System, XFI Sportsman, ECU, Ignition Controller, 02 Sensor, Wiring Harness, Software, USB Cable, Chevrolet, LS, Kit

Part Number: FST-303004

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.065 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA529-065K2

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.065 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA531-065K2

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA532-010K2

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA532-070K1

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.000 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA532-STDK1

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Pistons, Speed of Air, Dimpled, 4032 Forged, 3.780 in. Bore, 3.622 in. Stroke, 6.098 in. Rod, +3.00cc Flat Top, Piston Rings, Chevy, 4.8L, 5.3L, Kit

Part Number: UEM-XA545-STDK2

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 4032 Forged, 4.005 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA552-005K2

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Connecting Rods, 6.125 LS SMALL LIGHT S/8

Part Number: OLV-L6125-SMLT8

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Connecting Rods, 6.250 LS STD LIGHT S/8

Part Number: OLV-L6250-STLT8

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Connecting Rods, 6.250 LS STD SPEED WAY S/8

Part Number: OLV-L6250-STSW8

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Connecting Rods, 6.350 LS STD LIGHT S/8

Part Number: OLV-L6350-STLT8

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Suspension Lift Kit, N3, Steering Knuckles, Rear Coil Springs, 7.00 in. Front, 7.00 in. Rear, Chevrolet, GMC, Kit

Part Number: ROU-28701

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Header, Long Tube, Stainless Steel, 1 7/8 in. Tubes, 3 in. Collectors, Chevy, 6.2L, Pair

Part Number: STW-SS14HCATSW

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Headers, Stainless Steel, 4-1 One-Piece, 1.750 in. Primary Tubes, 3.00 in. Collector, Chevy, Trailblazer, Pair

Part Number: STW-TB-SS

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Estimated Ship Date: Oct 27, 2025 if ordered today

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14-18 GM 1500 2In Fox 2.0 Snap Ring Strut, Cast Aluminum / Stamped Steel UCA, 2.0 Rear Shocks

Part Number: BDX-BDS758FSR

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Estimated Ship Date: Oct 16, 2025 if ordered today

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98-02 F-body Filter Entry HALO Dry System (35-200HP) (12lb Bottle)

Part Number: NXO-00-10204-12

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Suspension Lift Kit, 4.5 in. Front, 5.0 in. Rear Lift, NX2 Nitro Series Shoks, Chevy, GMC, Kit

Part Number: BDX-BDS181H

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Suspension Lift Kit, 4.5 in. Front, 3.5 in. Rear, NX2 Nitro Shocks, Chevy, GMC, Kit

Part Number: BDX-BDS191H

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 121.265 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-343

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 117.965 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-363

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 112.374 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-365

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 83.792 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-696

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Estimated Ship Date: Oct 1, 2025 if ordered today

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