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

Piston, Forged, Dish, 4.005 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592705PC-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston, Forged, Dish, 4.065 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592765DC-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Timing Chain and Gear Set, Roller, Single Roller, Billet Steel Sprockets, Chevy, LS, Set

Part Number: PQX-5042711

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Valve Springs, 1900 Series Hot Rod, Dual, 1.290 in. O.D., 370 lbs./in. Rate, 1.010 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1904-16

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.039 in. Bore, Cadillac, Chevy, GMC, Set of 8

Part Number: SLP-H857CP100MM

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Piston, Forged, Flat Top, No Valve Relief, 4.130 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.115 in. Compression, Chevy, Right, Each

Part Number: JEP-311907R

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Valve, Trick Titanium Intake, 2.250 in. Head Diameter, 8mm Stem Diameter, 5.480 in. Overall Length, Titanium, Chevy, Small Block, Each

Part Number: BRO-BX2250545T

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.075 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, 1.304 in. Compression, Chevy, Left, Each

Part Number: JEP-311967L

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.075 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, 1.304 in. Compression, Chevy, Right, Each

Part Number: JEP-311967R

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Pistons, Professional Series, Forged Aluminum, Dish, 3.903 in. Bore, Rings, Replacement Right Bank Piston, Chevrolet, 5.7L LS, Each

Part Number: WIS-6445RX3903

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Valve Spring, Dual, 1.290 in. Outside Diameter, 144 lbs. Seat Pressure, Set of 16

Part Number: CRO-68157-16

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Balancer Pulley, 28 Pct. Overdrive, Serpentine, Aluminum, Black Anodized, 10 in. OD, Cadillac, Chevrolet, Each

Part Number: LPE-L220380709

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.005 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, 1.304 in. Compression, Chevy, Left, Each

Part Number: JEP-311962L

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.005 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, 1.304 in. Compression, Chevy, Right, Each

Part Number: JEP-311962R

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ChevroletS.B. Large Pin - 2.100" 262,267,302,305,307,327,350 ci V8LS Gen III,IV,VortecS.B. 400ci V8Tri-Metal -Dowel-STD-Extra .001 oil clear.

Part Number: PEB-8B663HXD-STD

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Estimated Ship Date: Jan 2, 2026 if ordered today

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PERFORMANCE TIMING SET

Part Number: MEL-48563T-9

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.125 in. Length, ARP L19 Bolts, Chevrolet, Small Block Gen I, LS, LT, Each

Part Number: SCA-6612521L19-1

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Rod Chevy Pro Sport H-Beam Arp 2000 7/16 Cap Screws 6.125 Lgt 2.100 Jrnl .927 Pin.940, 2-35061252100A-1

Part Number: SCA-6612521A-1

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, Stroker, 6.125 in. Length, ARP L19 Bolts, Chevrolet, Small Block Gen I, LS, LT, Each

Part Number: SCA-6612521SL191

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.100 in. Length, ARP L19 Bolts, Chevrolet, LS, Each

Part Number: SCA-66100945L191

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Estimated Ship Date: Jan 12, 2026 if ordered today

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SINGLE CONNECTING ROD

Part Number: SCA-6612521-1

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.100 in. Length, ARP L19 Bolts, Chevrolet, LS, Each

Part Number: SCA-66100927L191

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Silv-O-Lite Piston - Chevrolet 293ci/4.8L (V8) Kit with Rings

Part Number: UEM-3482HC-STDK1

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Estimated Ship Date: Nov 18, 2025 if ordered today

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SEVERE DUTY ROLLERS CHEVY LS1 TALL BODY DESIGN FOR SMALL BASE CIRCLE CAMS

Part Number: CRO-66278T-2

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Valve Cover Bolts, Chrome Steel, Chevy, LS1/LS6, Set

Part Number: GAR-56407-H

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