1998 Volkswagen Jetta Fuel and Emissions Systems

Below you will find various in-demand Volkswagen Fuel and Emissions Systems, components and accessories for your 1998 Jetta. Advance Auto Parts has popular Jetta parts like Fuel Injectors, Gas Caps, Fuel Pumps and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other Jetta model years including 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and more. Select a category of 1998 Volkswagen Jetta Fuel and Emissions Systems below and start saving instantly.

Popular 1998 Volkswagen Jetta Fuel and Emissions Systems Categories

Air- Fuel Ratio Sensors

Fuel Tank Cleaning Kits

Air Flow Meters and Mass Air

Vapor Canister Purge Valves

Fuel Injector Installation Kits

Diesel Fuel Injector Pump Seal Kits

Canister Purge Solenoids

Air Charge Temperature Sensors

Fuel Injector O-Ring Kits

Fuel Injector Seal Kits

Fuel Injector Gaskets

Fuel Pressure Regulator Kits

EGR Vacuum Solenoids

EGR Valve Control Switches

Mass Air Flow Sensor Connectors

Fuel Injection Relays

Air Pump Mounts

Fuel Pump Tank Seals

EGR Valve Gaskets

Diesel Fuel Line Seal Rings

Crankcase Breather Hoses

Fuel Injection Pressure Regulator O-Rings

Fuel Cap Tester Adapters

Diesel Fuel Injector Nozzles

Essential Fuel and Emissions Systems for 1998 Volkswagen Jettas

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$91.99

Regains desired operating fuel pressure. Regulates proper pressure amount of fuel. Helps ensure that your engine runs correctly and starts on demand. Restores proper fuel mileage.

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$71.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$63.74

The high-performance TEV canister purge valve constructed of plastic complies with all the requirements of manifold injection and gasoline direct injection.

Product Features:

Favorable price-to-performance ratio
Optimized triggering when minimal amounts are detected, giving quiet idling
Steeper rise of characteristic line
High maximum flow Installation on engine generates less noise
Integrated protective sieve prevents accumulation of dirt
Compact and light
Quick and simple fitting

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$12.49

When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:

Helps avoid premature fuel pump failure
Lint free towel included
Low suds formulation
Removes harmful contaminants from the fuel tank

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$701.94

EGR Cooler

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$470.50

Bosch Injectors are designed to withstand the heavy demands of today’s diesel engines. Each injector is 100% new and engineered for exacting precision and durability, to deliver a long, reliable service life and consistently superior diesel engine performance.

Product Features:

Original Equipment Manufacturer
Advanced Nozzle Design

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$3.29

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$245.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$2.06

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$507.99

100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:

100% O-ring replacement
All Delphi injectors are tested utilizing OE methodologies
Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
No internal seal rings equals minimized leakage
Recessed fuel exit minimizing possible plugging
Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock

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$12.99

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$2.51

Fuel Injector Seal

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$20.99

Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

Product Features:

Come pre-assembled for quick and easy installation.
Several fastener options to work with any fuel cap compartment configuration
Fits vehicles orginally equipped with tether
Reduces air pollution with proper sealing and venting
Manufactured from durable, long-life materials

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$149.99

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$311.99

CARQUEST fuel pump modules offer OEM or better performance from an Original Equipment Supplier. The latest advancements in fuel delivery technology are built-in to every CARQUEST Fuel Pump to deliver greater reliability.

Product Features:

Every single pump is 100% tested throughout the entire manufacturing process for worry free, out-of-the-box performance
Triple barb hose fitting provides superior, long-lasting seal
Superior return porting for optimum fuel flow
Enhanced pump to flange harness design provides worry-free electrical performance
Ceramic sender card and float arm that utilizes vehicle-specific geometry to ensure accurate fuel gauge readings for each and every application
Gradient density, dual zone filtration designed for better contamination resistance

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$95.40

Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet and exceed all original equipment specification and test requirements.

Product Features:

Improved Engine Response and Performance
Lower Emissions
Improved Fuel Economy
Longer Sensor Life
Meets OEM Specifications Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install

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$4.49

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel pump seals meet or exceed the performance of the original equipment they replace.

Product Features:

Designed to OE fit, form and function
Application specific design ensure a perfect fit guarantee
OEM design ensures corrosion resistance and prevents leakage
Manufactured with high quality material, ensuring the durability of this part to prevent costly leaks
Rigorous ISO quality control process

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$39.87

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$360.30

Combi Valve

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$15.36

Fuel Injector Repair

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$37.42

Air hoses and lines for diesel and gasoline engines with additional blow-by for crankcase ventilation. Prefabricated modules in raw and clean air duct using injection-molded elastomer and plastic items, and blow-molded items.

Product Features:

Mount for temperature sensors
Noise damping
Folds and ribs for flexibility and vacuum stability
Molded-on mounts for wires or cables
Integrated flow divider
Integrated positioning and attachment of prefabricated hose clamps
Radial reinforcement for high vacuum stress in tight installation spaces

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$22.72

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$92.99

NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:

OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

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$31.99

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$232.99

Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.End of line testing using the exact OE test specifications.Guaranteed to provide OE performance and meet all emission specifications.Continuous improvement, manufactured with the latest upgrades to components and specifications. Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, And Asian vehicles.

Product Features:

Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.
End of line testing using the exact OE test specifications.
Guaranteed to provide OE performance and meet all emission specifications.
Continuous improvement, manufactured with the latest upgrades to components and specifications.

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$29.99

This mass air flow sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

Direct replacement – this mass air flow sensor connector matches the appearance and function of the factory hardware on specified applications.
Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$159.99

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$168.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

Upgrade your 1998 Volkswagen Jetta with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 1998 Volkswagen Jetta, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Volkswagen or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your Jetta functioning at its best. At Advance Auto Parts, we offer a wide selection of 86 Fuel and Emissions Systems for the 1998 Volkswagen Jetta, designed to meet your needs without breaking the bank. From Fuel Injector replacements to Gas Caps upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 1998 Volkswagen Jetta at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $1.49 to $507.99, with an average price of $93.93. Our 86 Fuel and Emissions Systems in stock come from 24 trusted brands, so you’re sure to find the right part for your 1998 Volkswagen Jetta without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1998 Volkswagen Jetta, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like FELPRO, and more. FELPRO Fuel and Emissions Systems start at just $1.49 and boast an impressive 5 stars average rating from customers. With 1,024 customer reviews and counting, our 1998 Volkswagen Jetta Fuel and Emissions Systems have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Fuel and Emissions System upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1998 Volkswagen Jetta is always ready to roll. We’re committed to providing you with everything you need to keep your Jetta in top shape, all in one place. Start shopping confidently below for your 1998 Volkswagen Jetta!

Best-Selling Fuel Injectors for 1998 Volkswagen Jettas

Enhance the driving experience in your Volkswagen with 35 quality Fuel Injector components, starting at $1.77.

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$2.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$7.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$9.99

The ACDelco Professional Fuel Injector Seal Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$10.29

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$22.72

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$8.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
High-quality materials withstand extreme conditions
Undergoes extensive testing to ensure reliability
As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process

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$71.78

An essential part of the Fuel System, the Fuel Pressure Regulators’ sole purpose is to maintain fuel pressure at a constant differential to manifold vacuum under all engine load conditions.

Product Features:

Corrosion resistant housing material
Premium diaphragm materials for longer service life
Internal precision components maintain stable fuel pressure and ensure adequate fuel return
Meets or exceeds OEM specifications

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$159.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

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$81.99

100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:

Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
Quiet operation, no audible regulator noise
Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
Consistent and predictable fuel pressure throughout system range of control provides great drivability

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$507.99

100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:

100% O-ring replacement
All Delphi injectors are tested utilizing OE methodologies
Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
No internal seal rings equals minimized leakage
Recessed fuel exit minimizing possible plugging
Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock

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$470.50

Original Equipment Manufacturer
Advanced Nozzle Design

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$408.99

100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:

100% O-ring replacement
All Delphi injectors are tested utilizing OE methodologies
Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
No internal seal rings equals minimized leakage
Recessed fuel exit minimizing possible plugging
Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock

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$389.41

Bosch air mass sensors are built to exacting specifications as required for such a sensitive measuring device. Through a precise manufacturing process, the correct type and thickness of platinum wire or thick film ceramic measuring elements are selected and accurately calibrated to provide optimum performance.

Product Features:

OEM Quality Direct fit Application
Measurement of air mass (gas mass) through-flow per unit of time, independent of density and temperature
Extensive measuring range
Highly sensitive, particularly for small changes in flow rate
Wear-free since there are no moving parts
Insensitive to dirt and contamination
Utilizes the factory style mounts, connectors and fittings
Provides exceptional reliability

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$286.99

CARDONE Engineered Technology ensures that all CARDONE New Mass Air Flow Sensors precisely track O.E. output curves and maintain strict tolerances to ensure accurate scan tool readings for proper operation. Every component is rated to handle a broad range of environmental conditions, including temperature and altitude.

Product Features:

All modules are 100% tested with automated computer test equipment to ensure full functionality and reliability.
Our sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate feedback to the vehicle’s engine control management system.
Components are rated to handle demanding temperature variations for optimum reliability in every environment.
Guaranteed O.E. fit and function.

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$238.99

100% new; Delphi OE Technology Validated to match the vehicle applications; Manufactured to meet or exceed OE requirements

Product Features:

Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
All parts are calibrated and tested to match the OE part
Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube.
Delphi OE technology validated to match the vehicle applications

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$225.99

Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.
End of line testing using the exact OE test specifications.
Guaranteed to provide OE performance and meet all emission specifications.
Continuous improvement, manufactured with the latest upgrades to components and specifications.

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$213.45

Air Mass Sensor

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$176.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

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$168.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

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$167.99

CARDONE Remanufactured Mass Air Flow Sensors (MAFS) precisely track O.E. output curves and maintain specific tolerances to ensure accurate scan tool readings for proper operation. 100% re-soldering of critical components ensures superior electrical connections, eliminates intermittent failures and lengthens product life. With CARDONE Mass Air Flow Sensors (MAFS), you can expect smooth vehicle performance.

Product Features:

100% re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life.
On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements.
All modules are 100% tested with automated computer test equipment to ensure full functionality and reliability.
Our sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate feedback to the vehicle┐s engine control management system.
Components are rated to handle demanding temperature variations for optimum reliability in every environment.
As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.

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$160.99

Mass Air Flow Sensor

Product Features:

Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
All parts are calibrated and tested to match the OE part
Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube.
Delphi OE technology validated to match the vehicle applications

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$156.99

100% re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life.
On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements.
All modules are 100% tested with automated computer test equipment to ensure full functionality and reliability.
Our sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate feedback to the vehicle┐s engine control management system.
Components are rated to handle demanding temperature variations for optimum reliability in every environment.
As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.

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$149.96

Air Mass Meter

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$91.99

Regains desired operating fuel pressure. Regulates proper pressure amount of fuel. Helps ensure that your engine runs correctly and starts on demand. Restores proper fuel mileage.

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$81.99

WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to

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$62.99

CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function. Each injector includes new external seals and O-rings.

Product Features:

Each unit is 100% tested to OE specifications
Includes new O-rings and seals made of premium OE quality materials
Includes application specific technical bulletin, where applicable

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$48.49

Each unit is 100% tested to OE specifications
Includes new O-rings and seals made of premium OE quality materials
Includes application specific technical bulletin, where applicable

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$41.99

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$18.56

Elring-Klinger is a global development partner and Original Equipment supplier of high-performance cylinder-head and specialty gaskets. Elring spare parts are supplied by the Elring Klinger Group, a leading development partner and approved OEM supplier to the international automotive industry. Engine manufacturers around the globe place their trust in Elring Klinger and its cutting-edge sealing technology. This model has a multi piece intake manifold, this item is between the upper intake manifold tube and the throttle body.

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$10.99

Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket. This 5-piece kit contains 3 O-rings (black), 1 support ring (gray), and 1 protective cap (yellow). Use one kit per injector.

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$8.79

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$7.87

Fuel Injector Seal K

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$3.29

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$2.06

from

$1.77

Febi, Fuel Injector Seal

Top Picks for 1998 Volkswagen Jetta Fuel Pumps

Upgrade Volkswagen Jettas with top-quality Fuel Pumps parts, including 6 OEM and aftermarket selections for your 1998 model.

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$16.79

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$207.99

Carquest Premium fuel pump modules and assemblies are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. We have invested in industry-leading quality improvements like upgraded turbine impellers and 100% carbon commutators to deliver greater reliability. Carquest Premium fuel pump modules are supplied with the pump strainer and gaskets or seals when required for the application. Carquest Premium fuel pump modules are engineered with superior quality components to provide the longest life and reliable performance.

Product Features:

Meets or exceeds OE specifications for fit, form and function
100% carbon commutators provide resistance to aggressive fuels and double the life expectancy of the pump
OE upgraded turbine impellers greatly reduce fuel pulsation
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$424.99

100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.

Product Features:

Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
Empty float height and float retention matches OE specifications and guarantees correct gas gauge reading
Lower amperage draws less load on vehicle’s electrical system
Part is validated, tested and matched to the right vehicle application
Always be sure to check and clean fuel tank to avoid unnecessary returns
Lower failure rates due to its innovative design and durability

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$311.99

Every single pump is 100% tested throughout the entire manufacturing process for worry free, out-of-the-box performance
Triple barb hose fitting provides superior, long-lasting seal
Superior return porting for optimum fuel flow
Enhanced pump to flange harness design provides worry-free electrical performance
Ceramic sender card and float arm that utilizes vehicle-specific geometry to ensure accurate fuel gauge readings for each and every application
Gradient density, dual zone filtration designed for better contamination resistance

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$34.99

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:

BAR Certified adapters
Adapter check’s a fuel cap’s ability to hold pressure.
Adapters meet EPA standards for recommended fleet coverage.
Check adapter application chart for specific makes and models

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$15.99

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:

BAR Certified adapters
Adapter check’s a fuel cap’s ability to hold pressure.
Adapters meet EPA standards for recommended fleet coverage.
Check adapter application chart for specific makes and models

In-Demand Air Flow Sensors for 1998 Volkswagen Jettas

Select from 8 premium Air Flow Sensors parts for your 1998 Volkswagen Jetta, with prices ranging from $16.79 to $148.15.

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$16.79

ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$123.37

The Bosch universal oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Product Features:

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

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$148.15

The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life.

Product Features:

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

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$142.00

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

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$114.51

Oxygen Sensor

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$107.95

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

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$40.99

Air Temp. Sensor

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$27.99

Most Sold 1998 Volkswagen Jetta Oxygen Sensors

Explore our best-selling Volkswagen parts for the 1998 Jetta among 10 OEM and aftermarket options starting from $72.99.

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$72.99

Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Product Features:

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Direct Fit includes OE Connector for easy installation
Performance meets or exceeds OE specifications
True Direct-fit OE connectors and harness

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$100.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Includes Smart Link Connector, no soldering required
No special tools required for installation
Seared protection tube due to 100% functional quality test
Performance meets or exceeds OE specifications

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$85.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Direct Fit includes OE Connector for easy installation
Performance meets or exceeds OE specifications
True Direct-fit OE connectors and harness

from

$102.99

DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision built for exact replacement, and a first time fit. This innovative line features DENSO’s exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity. DENSO gives you the right part and the right fit, the first time.

Product Features:

Specifically designed to meet the increasing demands of today’s engines
100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination

from

$91.99

Specifically designed to meet the increasing demands of today’s engines
100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination

from

$78.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Direct Fit includes OE Connector for easy installation
Performance meets or exceeds OE specifications
True Direct-fit OE connectors and harness

from

$118.99

NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:

OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

from

$111.99

Specifically designed to meet the increasing demands of today’s engines
100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination

from

$107.99

Specifically designed to meet the increasing demands of today’s engines
100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination

from

$86.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Direct Fit includes OE Connector for easy installation
Performance meets or exceeds OE specifications
True Direct-fit OE connectors and harness

Top-Rated Fuel and Emissions Systems Brands For Your 1998 Volkswagen Jetta

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 1998 Volkswagen Jettas. Below you’ll find some of our best rated Fuel and Emissions Systems from FELPRO, and more. Fuel and Emissions Systems from these brands that fit a 1998 Jetta start at just $1.49 and are rated as high as 5 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.

Popular FELPRO 1998 Volkswagen Jetta Fuel and Emissions Systems

When it comes to maintaining or upgrading your 1998 Volkswagen Jetta, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Fuel and Emissions Systems, specifically designed for the 1998 Volkswagen Jetta. With over 3 FELPRO brand Fuel and Emissions Systems in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $1.49, with an average price of just $3.82. Plus, with over 111 customer reviews and an average rating of 5 stars, you can trust that our FELPRO Fuel and Emissions Systems will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from
$1.49

This product is not rated

EGR/EXHAUST AIR SUPPLY GASKET

“”

from
$2.49

(2)

Fuel Injection Throttle Body Mounting Gasket

“Perfect fit on 2001 Jetta 1.8t”

from
$7.49

(109)

Fuel Injector O-Ring Kit

“Replaced the boring in my TBSS fuel injectors and there is no more leaks.”

FAQs for 1998 Volkswagen Jetta Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 1998 Volkswagen Jettas?

Out of 86 Fuel and Emissions Systems that fit 1998 Volkswagen Jettas, the following parts are the top sellers:

Fuel Tank Cleaning Kit (11692237) – $12.49
Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 8 O-Rings (11906669) – $9.99
Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with Seals with 2 O-Rings (11906670) – $10.29

What’s the price range for 1998 Volkswagen Jetta Fuel and Emissions Systems?

Fuel and Emissions System prices for the 1998 Volkswagen Jetta start at $1.49 and go up to $507.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 1998 Volkswagen Jetta?

The average price for Fuel and Emissions Systems for the 1998 Volkswagen Jetta is $93.93. Keep in mind the variety of part types within our Fuel and Emissions System category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel and Emissions Systems for other Volkswagen Jetta model years?

Yes, we currently carry Fuel and Emissions Systems for 44 model years of Volkswagen Jettas between 1980 and 2024. Fuel and Emissions Systems are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

What are the cheapest Fuel and Emissions Systems for my 1998 Volkswagen Jetta?

The cheapest 1998 Volkswagen Jetta Fuel and Emissions Systems we carry in stock are:

EGR/EXHAUST AIR SUPPLY GASKET (19783681) – $1.49
Febi, Fuel Injector Seal (11581912) – $1.77
Fuel Injector Seal (10740455) – $2.06
Fuel Injection Throttle Body Mounting Gasket (15780637) – $2.49
Fuel Injector Seal (11474383) – $2.51

What types of Fuel and Emissions Systems do you sell for my 1998 Volkswagen Jetta?

As of 2/5/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 1998 Volkswagen Jetta:

Can I get help with 1998 Volkswagen Jetta Fuel and Emissions System orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Volkswagen Fuel and Emissions Systems and more.

What is your return policy for Volkswagen Jetta Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Volkswagen Jetta Fuel and Emissions Systems and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1998 Volkswagen Jetta Fuel and Emissions Systems

Beck/Arnley – Fuel Injector Pressure Regulator (Part No.158-0533)

Carquest Premium – Multi Purpose Relay (Part No.RAA3067)

Bosch – Bosch Purge Valve (Part No.B708062614BOS)

Delphi – Fuel Tank Cleaning Kit (Part No.FC01)

Vemo – EGR Cooler (Part No.B7004433398VMO)

Bosch – Bosch Diesel Injector (Part No.D1000105459BOS)

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61462)

Carquest Premium – Idle Air Control Valve (Part No.ACC1019)

Bosch – Fuel Injector Seal (Part No.C101016838BOS)

Delphi – Fuel Injector (Part No.EX631072)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.EVA1107)

Elring – Fuel Injector Seal (Part No.C1010681908ELR)

Motorad – Tethered Fuel Cap (Part No.MGC517T)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Control Solenoid (Part No.EGA2484)

Spectra Premium – Module Assembly; Includes Pump, Sender, Float, Strainer and Reservoir (Part No.SP8366M)

Walker – Walker Oxygen Sensor (Part No.C5010380204WKR)

Spectra Premium – Fuel Pump Tank Seal (Part No.LO22)

Bosch – Relay (Part No.P202013241BOS)

Pierburg – Combi Valve (Part No.B6033116605APG)

Elring – Fuel Injector Repair (Part No.C10401331259ELR)

APA/URO Parts – Crankcase Breather Hose (Part No.B2010187542APA)

Bosch – Injection Pump Seal Kit (Part No.D2005236178BOS)

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 28.5" Long, Heated, Direct Fit (Part No.24326)

Carquest Premium – Vapor Canister Purge Solenoid (Part No.CPC1026)

Bosch – Diesel Fuel Injector: New (Part No.0432193702)

Dorman – Mass Air Flow Sensor Connector (Part No.645-924)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Control Solenoid (Part No.EGA2539)

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6268)

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61092)

Felpro – Fuel Injector O-Ring Kit (Part No.ES 70599)

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 8 O-Rings (Part No.217-3365)

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with Seals with 2 O-Rings (Part No.217-3414)

Bosch – Injection Pump Seal Kit (Part No.D2005236178BOS)

Carquest – Fuel Injector Seal Kit (Part No.274838)

Bosch – Bosch Fuel Pressure Regulator (Part No.C3000286906BOS)

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ7380)

Delphi – Fuel Injection Pressure Regulator (Part No.FP10303)

Delphi – Fuel Injector (Part No.EX631072)

Bosch – Bosch Diesel Injector (Part No.D1000105459BOS)

Delphi – Fuel Injector (Part No.EX631065)

Bosch – Air Mass Meter (Part No.B3130721596BOS)

Cardone New – New Mass Air Flow Sensor (Part No.86-10020)

Delphi – Mass Air Flow Sensor (Part No.AF10165)

Bosch – Fuel Injector (Part No.0432193695)

Spectra Premium – Air Mass Sensor (Part No.B31502468219RPT)

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6334)

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6268)

Cardone – Remanufactured Mass Air Flow Sensor (Part No.74-10020)

Delphi – Mass Air Flow Sensor (Part No.AF10053)

Cardone – Remanufactured Mass Air Flow Sensor (Part No.74-10087)

Hella – Air Mass Meter (Part No.B313052735HEL)

Beck/Arnley – Fuel Injector Pressure Regulator (Part No.158-0533)

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1046)

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-1555)

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-1535)

Victor Reinz – Fuel Injection Throttle Body Mounting Gasket (Part No.71-16168-00)

Elring – Throttle Body Gasket (Part No.C7001124587ELR)

Bosch – Fuel Injector Seal Kit (Part No.C106016844BOS)

Victor Reinz – Fuel Injector O-Ring Kit (Part No.18-10027-01)

MTC – Fuel Injector Seal K (Part No.C10603359551MTC)

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings (Part No.217-3366)

Bosch – Fuel Injector Seal (Part No.C101016838BOS)

Febi – Febi, Fuel Injector Seal (Part No.C1010125665FEB)

Carquest Premium – Locking Fuel Cap: 10505, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10505)

Carquest Premium – Fuel Cap: 10835, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10835)

Motorad – Tethered Fuel Cap (Part No.MGC835T)

BLAU – Fuel Tank (Gas) Cap (Part No.E201031981BLA)

Carquest Premium – Multi Purpose Relay (Part No.RAA1792)

Carquest Premium – Fuel Pump Module Assembly: Fuel Pump, Sending Unit, Wiring Harness and Strainer (Part No.M260280)

Delphi – Fuel Pump Module Assembly: With Float Arm (Part No.FG1122)

Spectra Premium – Module Assembly; Includes Pump, Sender, Float, Strainer and Reservoir (Part No.SP8366M)

Carquest Premium – Fuel Cap Tester Adapter (Part No.12427)

Carquest Premium – Fuel Cap Tester Adapter (Part No.12410)

ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2164)

Bosch – Universal Oxygen Sensor (Part No.C5010126055BOS)

Bosch – Bosch Oxygen Sensor (Part No.C501064398BOS)

Bosch – Bosch Oxygen Sensor (Part No.C501075810BOS)

DENSO – Oxygen Sensor (Part No.C5010690386ND)

Bosch – Bosch Oxygen Sensor (Part No.C501051179BOS)