2003 Chevy Silverado 1500 Emission Control Parts
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TruParts®Vapor Canister Vent SolenoidChevy Silverado 1500 2003, Vapor Canister Vent Solenoid by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$51.36 - $163.24 - TruParts®Vapor Canister Purge SolenoidChevy Silverado 1500 2003, Vapor Canister Purge Solenoid by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$27.43 - $239.88
- ACDelco®Genuine GM Parts™ Vapor Canister Vent Valve HoseChevy Silverado 1500 2003, Genuine GM Parts™ Vapor Canister Vent Valve Hose by ACDelco®. Solenoid Attached. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$92.22
- ACDelco®Genuine GM Parts™ Vapor Canister Purge Valve BracketChevy Silverado 1500 Flex 2003, Genuine GM Parts™ Vapor Canister Purge Valve Bracket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....$10.20
- ACDelco®Genuine GM Parts™ PCV Valve ElbowChevy Silverado 1500 X Engine VIN Character 2003, Genuine GM Parts™ PCV Valve Elbow by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....High quality plastic and/or steel constructionDirect replacement for a proper fit every time$11.82
- TruParts®EGR Valve GasketChevy Silverado 1500 2003, EGR Valve Gasket by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$9.08 - $10.20
- Eastern Catalytic®ECO II Direct Fit Catalytic ConverterChevy Silverado 1500 HD 2003, ECO II Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Passenger Side. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 36". If you...$616.81
- aFe®Direct Fit Catalytic ConverterChevy Silverado 1500 4.3L / 4.8L / 5.3L Gas Engine Family # 1GMXA5.3184 with LEV Standard / LEV1 Standard 2003, Catalytic Converter by aFe®. Converter Configuration: Direct Fit. Replace the faulty or old rear catalytic converter with...$824.00
- iD Select®ECO CARB Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 2003, ECO CARB Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Center. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 46". With Y-Pipe. Swap out your...$787.87
- ACAT Global®High Performance Universal Fit Catalytic ConverterChevy Silverado 1500 2003, High Performance Catalytic Converter by ACAT Global®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 16". This product features the elaborate design that...$225.50 - $226.95
- ACAT Global®Universal Fit Catalytic ConverterChevy Silverado 1500 2003, Catalytic Converter by ACAT Global®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". This product features the elaborate design...$164.95
- BRExhaust®Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 6.0L 2003, Catalytic Converter and Pipe Assembly by BRExhaust®. Converter Configuration: Direct Fit. Position: Passenger Side. With 2 O2 Sensor Ports. If you’re in need of a replacement catalytic converter, you...$298.77
- ReplacementDirect Fit Catalytic ConverterChevy Silverado 1500 6.0L 2003, Catalytic Converter by Replacement. Converter Configuration: Direct Fit. With Factory OE Ports. A vehicle's exhaust system is pivotal to both performance and eco-friendliness, silently managing engine...Call for Pricing
- ReplacementFront Driver and Passenger Side Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 4.3L / 4.8L / 5.3L 2003, Catalytic Converter and Pipe Assembly by Replacement. Converter Configuration: Direct Fit. Position: Front Driver and Passenger Side. With Factory OE Ports. Catalytic Converter Overall...Call for Pricing
- Edelbrock®Victor Series PCV Valve Cover BreatherVictor Series PCV Valve Cover Breather by Edelbrock®. These push-in style valve cover breathers contain a foam filter element which allows the engine to properly breathe and traps oil vapor and prevents engine compartment contamination....Made with precision and quality in mindDesigned to meet your specific needs$39.95 - $53.95
- GReddy®S-Type Breather Tank Replacement Seal CapS-Type Breather Tank Replacement Seal Cap by GReddy®. Designed originally for racing engines, today’s compact production engines can also benefit from the used of Breather Tank Replacement Seal Cap.Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$9.50
- Peterson Fluid Systems®Vacuum RegulatorVacuum Regulator by Peterson Fluid Systems®. Adjustable vacuum regulator is on the leading edge of engine management. It has been proven to regulate crankcase vacuum and hold a steady level through extensive testing. Vacuum can be...All Aluminum construction for light weightCNC Machined$244.18
- Black Forest Industries®Secondary Air Injection Block Off PlateSecondary Air Injection Block Off Plate by Black Forest Industries®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Eliminate clutter with these machined aluminum platesAn OEM metal gasket is included for proper sealing as well as stainless headcap hardware for a complete bolt on installation$32.99
- Walker®Ultra™ Universal Fit Large Oval Body Catalytic ConverterUniversal Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. Without Air Tube. With O2 Sensor Port. Catalytic Converter Overall Length: 18". The Right converter,...$122.73 - $157.97
- AP Exhaust®Super X Duty Universal Fit Large Oval Body Catalytic ConverterUniversal Super X Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. Without Air Tube. With 1 Center O2 Sensor Port. Catalytic Converter Overall Length: 17"....$214.23
- iD Select®ECO GM Universal Fit Large Round Body Catalytic ConverterUniversal ECO GM Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Round. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 16". Swap out your worn-out or...$197.39
- Eastern Catalytic®ECO GM II Universal Fit Large Round Body Catalytic ConverterUniversal ECO GM II Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Round. With 1 Angled O2 Sensor Port. Catalytic Converter Overall Length: 16". Whether your...$242.84
- Eastern Catalytic®ECO GM Universal Fit Large Round Body Catalytic ConverterUniversal ECO GM Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Round. Catalytic Converter Overall Length: 16". Whether your catalytic converter is damaged by...$242.21 - $242.84
- Eastern Catalytic®ECO II Universal Fit Large Round Body Catalytic ConverterUniversal ECO II Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Round. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 16". Whether your catalytic...$133.67 - $169.90
- ACAT Global®High Performance Universal Fit Catalytic ConverterUniversal High Performance Catalytic Converter by ACAT Global®. Converter Configuration: Universal Fit. This product features the elaborate design that was engineered with superior precision and refined to the last detail. Made from...$138.95 - $259.95
- ACAT Global®Universal Fit Catalytic ConverterUniversal Catalytic Converter by ACAT Global®. Converter Configuration: Universal Fit. This product features the elaborate design that was engineered with superior precision and refined to the last detail. Made from reliable materials...$121.66 - $231.95
- Standard®Oxygen SensorChevy Silverado 1500 / Silverado 1500 HD 6.0L 2003, Oxygen Sensor by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Made with precision and quality in mindDesigned to meet your specific needs$51.77
- BBK®Oil Separator KitChevy Silverado 1500 2003, Oil Separator Kit by BBK®. Take a look at these BBK Oil separator kits. The design of today's modern fuel injected engines engines sends oil vapor from the crankcase back thru the PCV system to the air intake...Protects Your Intake and Combustion Chambers from Oil VaporCapacity with Removable Base for Easy Emptying$169.99
- ACDelco®Genuine GM Parts™ Vapor Canister ClipChevy Silverado 1500 2003, Genuine GM Parts™ Vapor Canister Clip by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.60
- TruParts®Service Tech EGR Solenoid Valve ConnectorChevy Silverado 1500 / Silverado 1500 HD 2003, Service Tech EGR Solenoid Valve Connector by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$74.34
