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

K-Member, Tubular, Steel, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2403-R

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kits, Premium, Forged Aluminum, 3.800 in. Bore, 3.622 in. Stroke, Dome, Chevy, LS, Set of 8

Part Number: UEM-IC548CKTS020

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Throttle Body, 108mm, Drive-By-Wire, Billet Aluminum, Black, Chevy, Each

Part Number: GRN-GMTBLS108B

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Estimated Ship Date: Tomorrow

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Piston and Ring Kit, Forged, 4.125 in. Bore, Chevy, Kit

Part Number: MLE-930221525

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Headers, Blockhugger, Steel, Silver Ceramic Coated, Chevy, GMC, LS Swap, Pair

Part Number: SNH-CSLS158-SEC

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Estimated Ship Date: Tomorrow

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Engine Rebuild, Hypereutectic Flat Top, Plasmamoly Rings, Stock Bore, Bearings, Chevy, 5.7L, Kit

Part Number: CMB-08-0076

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Estimated Ship Date: Tomorrow

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Rocker Arms, Pedestal Mount, 1.7 Ratio, Aluminum, Roller Rockers, Chevy, V8, Set

Part Number: CSP-SLS17A

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 314/322, Lift .540/.540, Chevy, LS

Part Number: EDL-2216

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 275/288, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8707-1DT

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Estimated Ship Date: Tomorrow

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Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1920-4075

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1820-4030

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Pistons, Rings, SX-Series, Forged, 22.00cc Dish, 4.060 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1924-4060

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1830-4075

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Pistons, Rings, SX-Series, Forged, 15.00cc Dish, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1833-4000

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1920-4030

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Fuel Pumps, Phantom Direct-Fit, Electric In-tank, 119 gph, 12 V, Chevrolet, Pontiac, Each

Part Number: AEI-19103

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Estimated Ship Date: Tomorrow

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Headers, Block Hugger, Steel, Silver Ceramic Coated, 2.5 in. Collector, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: SNH-LS10-SEC

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Estimated Ship Date: Tomorrow

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Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 275/288, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8707-2-DLSTL

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Cannot be shipped Internationally

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Power Steering Pump, HP1 Series, -6 AN Outlet, GM Type II, Chevy, Pontiac, Each

Part Number: TN1-001-702950-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Supercharger Mounting Bracket, Replacement, Aluminum, Natural, Chevy, GMC, 4.8L, 5.3L, 6.0L, Each

Part Number: VOR-4GL011-021

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Suspension Stabilizer Bar Kit, Suspension Stabilizer Bar Kit

Part Number: NLT-REV013-0030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Wiring Harness, Elite 2000/2500 GM Gen IV LS/LSX, DBW Ready Terminated Harness, Bosch EV6, Each

Part Number: HTH-HT-141367

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Crank Triggers, Holley EFI, 12-1X LS, Hall Effect, 6.56 in. Diameter, Aluminum, Silver, Adjustable Bracket, 3-wire Pickup, Gen III, IV, SBC, Kit

Part Number: HLY-556-176

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, Kit

Part Number: MBR-S5081409

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Estimated Ship Date: Tomorrow

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Headers, Cat4ward, Stainless Steel, Natural, Cadillac, Chevy, GMC, SUV, Pickup, 6.0L, Pair

Part Number: JBA-1850S-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 23, 2025 if ordered today

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $570.48

Rebate Expires: 9/30/2025

Get $75 back after rebate on this JBA Header! For more information go to: https://pertronixbrands.com/blogs/rebates ...Read More

Get $75 back after rebate on qualifying JBA Headers! Go to https://pertronixbrands.com/blogs/rebates for a complete list of products and to redeem offer. Valid on purchases made between 7/1/25 and 9/30/25. Rebate submission must be postmarked by 10/31/25. Limit one rebate per household. Allow 3-4 weeks for processing. Rebate for end consumer only. Valid in the USA, Canada and Puerto Rico. Show Less

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