2001 Nissan Altima Emission Control Parts
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Hitachi®Vapor Canister Vent SolenoidNissan Altima 2001, Vapor Canister Vent Solenoid by Hitachi®. 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. It will...High quality at an affordable priceExpertly made from premium materials$62.74 - Genuine®EGR Valve Temperature SensorNissan Altima Manufactured Before July 2001, EGR Valve Temperature Sensor by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and...Made with precision and quality in mindDesigned to meet your specific needs$315.84
- Standard®Intermotor™ EGR Valve Control SolenoidNissan Altima 2001, Intermotor™ EGR Valve Control Solenoid 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$89.34
- WVE®EGR Vacuum ModulatorNissan Altima 2001, EGR Vacuum Modulator by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$110.25
- Standard®Vapor Canister Purge Solenoid ConnectorNissan Altima 2001, Vapor Canister Purge Solenoid Connector 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$21.63
- Genuine®Emission Balance Tube HoseNissan Altima Manufactured Before July 2001, Emission Balance Tube Hose by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and...Made with precision and quality in mindDesigned to meet your specific needs$12.14
- Standard®Intermotor™ EGR Valve GasketNissan Altima 2001, Intermotor™ EGR Valve Gasket by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Made with precision and quality in mindDesigned to meet your specific needs$2.02
- WVE®EGR Valve GasketNissan Altima 2001, EGR Valve Gasket by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$1.72
- SKP®EGR Valve GasketNissan Altima 2001, EGR Valve Gasket by SKP®. 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. It will meet your needs...Made with precision and quality in mindDesigned to meet your specific needs$0.90
- Apex Auto®EGR Valve GasketNissan Altima 2001, EGR Valve Gasket by Apex Auto®. 1 or 2 Required. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...Quick accurate delivery with excellent fill-rateExcellent inventory availability$1.16
- Fel-Pro®EGR Valve GasketNissan Altima 2001, EGR Valve Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.84
- Walker®CalCat™ Direct Fit Catalytic ConverterNissan Altima Engine Family # 1NSXV02.4C4A / Engine Family # 1NSXX02.4C4A 2001, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. With 1 Inlet. Walker is an OE supplier to many major nameplate vehicle...$532.68 - $629.26
- AP Exhaust®Direct Fit Catalytic ConverterNissan Altima 2001, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand...$222.08 - $561.02
- Davico®Direct Fit Catalytic ConverterNissan Altima 2001, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat...$246.52 - $914.64
- Walker®Ultra™ Direct Fit Round Body Catalytic ConverterNissan Altima 2001, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Position: Front. Catalytic Converter Body Shape: Round. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall Length: 10.5"....$393.08
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic ConverterNissan Altima 2001, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$222.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterNissan Altima 2001, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 13". If your car...$333.00 - $503.00
- MagnaFlow®OEM Grade Universal Fit Oval Body Catalytic ConverterNissan Altima 2001, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$231.00
- Walker®CalCat™ Universal Fit Standard Oval Body Catalytic ConverterNissan Altima Engine Family # 1NSXV02.4C4A / Engine Family # 1NSXX02.4C4A 2001, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Standard Oval. With 1...$360.37
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterNissan Altima 2001, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This converter is part of the...$283.00 - $808.00
- Eastern Catalytic®ECO II Direct Fit Pre-Cat Catalytic ConverterNissan Altima 2001, ECO II Pre-Cat Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Front. Without O2 Sensor Port. Catalytic Converter Overall Length: 11". If you need to replace your failed or...$369.58
- HJS®Catalytic Converter GasketNissan Altima Manufactured Before July 31 2001, Catalytic Converter Gasket by HJS®. Position: Front. Location: Header Pipe Inlet - Catalytic Converter Outlet. This product is made of high-quality materials to serve you for years to...High quality at an affordable priceExpertly made from premium materials$5.51
- MagnaFlow®Direct Fit Catalytic ConverterNissan Altima with LEV Standard / with LEV1 Standard 2001, Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter:...$899.00
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterNissan Altima 2001, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. If your car needs replacement, install one that will get you...$270.00 - $646.00
- MagnaFlow®OBDII Direct Fit Catalytic ConverterNissan Altima with LEV Standard / with LEV1 Standard 2001, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog...$619.00 - $794.00
- TruParts®Exhaust System HangerNissan Altima with Federal Emission 2001, Exhaust System Hanger by TruParts®. Location: Rear Muffler Forward. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.90
- CATCO®Direct Fit Catalytic ConverterNissan Altima 2001, Catalytic Converter by CATCO®. Converter Configuration: Direct Fit. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs the competition....$239.75 - $401.34
- Davico®Universal Fit Catalytic ConverterNissan Altima 2001, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. Position: Rear. This Universal fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....$122.58 - $798.58
- Dorman®Direct Fit Cylinder Body Catalytic ConverterNissan Altima 2001, Catalytic Converter by Dorman®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Cylinder. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 10.5". More like a complete...$316.57
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterNissan Altima 2001, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter...$179.25
Shop By Service Type
- EGR Valve Replacement
- EGR Vacuum Modulator Replacement
- Oxygen Sensor Replacement
- EGR Temperature Sensor Replacement
- Evaporation Vent Solenoid Replacement
- EGR Valve Control Solenoid Replacement
- Canister Purge Solenoid Replacement
- Positive Crankcase Ventilation (PCV) Valve Replacement
- Fuel Evaporative Canister Replacement
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2001 Nissan Altima Emission Control Reviews
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Bosch 15971 Oxygen Sensor
Bosch® 15971 - Premium Narrow-band Oxygen SensorPosted by Mary Ann (Dickson City, PA) / January 02, 20162001 Nissan Altima
2001 Nissan Altima Models
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