1986 Isuzu Trooper Fuel and Emissions Systems

Name: Fuel Cap: 10834, Screw On, Direct Fit, Provides Tight Seal, 1 Pack
Brand: Carquest Premium
SKU: 10834
Price: 15.49 USD
Rating: 4.5 (142 reviews)

Below you will find various in-demand Isuzu Fuel and Emissions Systems, components and accessories for your 1986 Trooper. Advance Auto Parts has popular Trooper parts like Fuel Pumps, Oxygen Sensors, Gas Caps and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other Trooper model years including 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 and more. Select a category of 1986 Isuzu Trooper Fuel and Emissions Systems below and start saving instantly.

Popular 1986 Isuzu Trooper Fuel and Emissions Systems Categories

Fuel Tank Cleaning Kits

Gas Caps

Fuel Pumps

Oxygen Sensors

Fuel and Water Separators

EGR Valves

EGR Valve Gaskets

Fuel Cap Tester Adapters

Essential Fuel and Emissions Systems for 1986 Isuzu Troopers

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$15.49

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:

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$21.79

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$14.99

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$42.99

CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.

Product Features:

Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
Provides maximum fuel system protection.
Designed to meet or exceed Original Equipment specifications
Protects the injectors from debris that cause damage and clogging.
Provides less restriction preventing the fuel pump from working too hard.
Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.

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$56.99

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

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$74.12

Denso First Time Fit oxygen sensors are constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each DENSO sensor.

Product Features:

SUPERIOR DESIGN – Maximizes engine performance and fuel efficiency while reducing harmful emissions.
DOUBLE-PROTECTION COVER – Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
ALUMINUM-OXIDE TRAP LAYER – Keeps silicone and lead outside the ceramic element through DENSO’s exclusive design, preventing damage to the platinum electrode.
STAINLESS STEEL HOUSING – Resists corrosion and contamination with a rugged, watertight body.

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$32.99

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
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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$51.99

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

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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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$211.40

An essential part of the exhaust gas recirculation system, Dorman’s EGR Valve effectively recirculates exhaust gas to be re-burned in the intake manifold. Dorman’s EGR Valve withstands extreme heat and carbon build-up for a long service life.

Product Features:

Direct replacement for a proper fit
Includes gasket for a tight seal
Helps reduce emissions to protect the environment
Vehicle try-on testing has been conducted on this part to ensure trouble-free performance

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$230.99

Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:

No spacers or washers are required and they come with gaskets for an exact fit, saving time and labor
All parts used in the manufacture process are Delphi validated, tested and matched to the vehicle application, and manufactured in a Delphi ISO certified facility
Delphi’s OE line of EGR valves provides accurate exhaust flow and emission control
Available in port, back pressure, and linear configurations to cover many engine applications
Designed and built using high-temperature and corrosion-resistant materials that perform exceptionally under all engine environments
Each valve and seat is precision machined, helping to maintain long-term stability and performance
No audible regulator noise

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$73.99

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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$79.99

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$55.99

Carquest Premium electric fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps 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

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$124.99

As the innovator and leader in fuel supply technology, DENSO has conducted superior testing and inspection processes to insure the highest quality fuel supply product. Don’t be fooled by imitations – look for the DENSO name to be sure you’re getting the best.

Product Features:

First Time Fit
Built to DENSO Original Equipment Standards

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$90.99

Carquest Premium mechanical fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Every mechanical fuel pump is 100% tested throughout the entire manufacturing process for worry-free performance. Carquest Premium mechanical fuel pumps include the installation gaskets needed for each application. Carquest Premium mechanical fuel pumps 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
Special heat-treated rocker arms and case-hardened pins to ensure lasting performance
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$89.99

New Platinum Pro Electric Fuel Pump, New Strainer Required For Warranty

Product Features:

Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

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$80.99

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

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$29.49

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

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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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$12.99

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$1.49

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$2.49

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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 for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

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$7.49

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$7.67

Nippon Reinz provides world class sealing products trusted by OEM’s and Technicians around the globe. All Victor Reinz® gaskets meet or exceed the original equipment specifications providing the finest sealing products available. Gasket(s) meets OE Form, Fit and Function

Product Features:

Meets or exceeds all original equipment specifications
Application-specific design ensures a perfect fit
Nippon Reinz Original gaskets is the leader in Domestic, Asian and European applications

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$2.29

Upgrade your 1986 Isuzu Trooper with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 1986 Isuzu Trooper, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Isuzu or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your Trooper functioning at its best. At Advance Auto Parts, we offer a wide selection of 16 Fuel and Emissions Systems for the 1986 Isuzu Trooper, designed to meet your needs without breaking the bank. From Fuel Pump replacements to Oxygen Sensors 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 1986 Isuzu Trooper at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $7.49 to $199.99, with an average price of $37.67. Our 16 Fuel and Emissions Systems in stock come from 5 trusted brands, so you’re sure to find the right part for your 1986 Isuzu Trooper 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 1986 Isuzu Trooper, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like Bosch, Delphi, Carquest Premium, and more. Bosch Fuel and Emissions Systems start at just $31.99 and boast an impressive 5 stars average rating from customers. Delphi and Carquest Premium also bring quality to the table, with Fuel and Emissions Systems available starting at $7.49, and at an average 4 stars rating. With 84 customer reviews and counting, our 1986 Isuzu Trooper 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 1986 Isuzu Trooper is always ready to roll. We’re committed to providing you with everything you need to keep your Trooper in top shape, all in one place. Start shopping confidently below for your 1986 Isuzu Trooper!

Best-Selling Fuel Pumps for 1986 Isuzu Troopers

Enhance the driving experience in your Isuzu with 7 quality Fuel Pump components, starting at $29.49.

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$42.99

CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.

Product Features:

Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
Provides maximum fuel system protection.
Designed to meet or exceed Original Equipment specifications
Protects the injectors from debris that cause damage and clogging.
Provides less restriction preventing the fuel pump from working too hard.
Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.

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$63.99

Meets or exceeds OE specifications for fit, form and function
Special heat-treated rocker arms and case-hardened pins to ensure lasting performance
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$76.71

As a leading Tier 1 supplier to the top 25 global vehicle manufacturers, Delphi understands what it takes to make the smart parts that technicians are looking for. Delphi knows that not every car in a repair shop is a newer model. But every driver still wants reliable, fast starts. So count on us to help you offer the fuel fixes that many new car dealerships cannot. Built to tough OE engineering standards, Delphi offers replacement fuel pumps for millions of domestic and imported vehicles, from American Motors to Honda, Volkswagen to Chrysler, and beyond. Older model vehicles with carburetors typically use mechanical fuel pumps. The pump can be located next to or on the engine, and uses an internal diaphragm to draw fuel from the tank and push it into the carburetor. A worn internal diaphragm is the most common cause for mechanical pump replacement. The diaphragm is made of cloth-reinforced rubber, and with age may wear out and leak causing poor fuel delivery. Because the diaphragm is integrally sealed inside of it, the entire mechanical fuel pump must be replaced.

Product Features:

Built to tough OE engineering standards
Reinforced Diaphram
Direct fit for easy installation

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$55.99

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

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$55.99

Carquest Premium electric fuel pumps are built to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps 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

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$199.99

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

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$29.49

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

Top Picks for 1986 Isuzu Trooper Gas Caps

Upgrade Isuzu Troopers with top-quality Gas Caps parts, including 3 OEM and aftermarket selections for your 1986 model.

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$9.99

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$34.99

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$40.46

ACDelco Professional, premium aftermarket Molded Coolant Hoses are composed of specially blended materials to help resist electrochemical degradation (ECD), the leading cause of hose failure. They are specially designed, GM OE style factory-molded hoses to fit today’s smaller, tighter-fitting engine compartments. ACDelco Professional Molded Coolant Hoses are temperature rated from -40 degrees Fahrenheit to 275 degrees Fahrenheit (-40 degrees Celsius to 135 degrees Celsius) and are approved for Marine applications. Do not use for fuel or oil transfer applications. These premium aftermarket replacement molded coolant hoses are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Has a heat and ozone resistant cover to increase the life of the hose
Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function
Made of re-engineered materials to resist vacuum collapse and also reduce the need for internal springs in many applications
Installs without buckling, bending out of shape, or straining at the connection for easy installation
Inside diameters ranges from 1?4 in to 1 in to fit different types of vehicles

In-Demand Exhaust Gas Recirculation (EGR) Parts for 1986 Isuzu Troopers

Select from 2 premium Exhaust Gas Recirculation (EGR) Parts parts for your 1986 Isuzu Trooper, with prices ranging from $7.49 to $51.99.

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$7.49

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$51.99

The EGR system is an emission control device designed to recirculate exhaust gas into the engines air intake system and back to the combustion chamber to control nitrogen oxides or NOx. The chemical NOx is created when oxygen and nitrogen are heated above 2,800-degree F. Exhaust gas, or gas that is displaced from the combustion chamber, contains little to no oxygen molecules. By recirculating this gas back into the combustion chamber fewer oxygen molecules are available for the combustion event which will therefore create a cooler combustion event. The EGR valve can be actuated by engine vacuum or electronically by the engine control module.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Our EGR valves are designed to match the vehicle specific exhaust gas flow rate as designed by the engine manufacturer to provide clean tail pipe emissions.
Feedback EGR valves and pressure sensors contain a robust circuit board design which increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
Where applicable stainless-steel sleeves used over cold rolled sleeves providing smooth EGR pintle operation under all operating conditions.

Most Sold 1986 Isuzu Trooper Fuel Tanks

Explore our best-selling Isuzu parts for the 1986 Trooper among 1 OEM and aftermarket options starting from $12.49.

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$12.49

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

Top-Rated Fuel and Emissions Systems Brands For Your 1986 Isuzu Trooper

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 1986 Isuzu Troopers. Below you’ll find some of our best rated Fuel and Emissions Systems from Bosch, Delphi, and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 1986 Trooper start at just $7.49 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 Bosch 1986 Isuzu Trooper Fuel and Emissions Systems

When it comes to maintaining or upgrading your 1986 Isuzu Trooper, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Bosch ticks all of those boxes. We offer a wide selection of Bosch Fuel and Emissions Systems, specifically designed for the 1986 Isuzu Trooper. With over 2 Bosch 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 $31.99, with an average price of just $32.49. Plus, with over 74 customer reviews and an average rating of 5 stars, you can trust that our Bosch 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.

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$31.99

(43)

Oxygen Sensor: 1 Wire, 14.57" Long, Non-heated, Exact Fit

“Fit correct. Performing properly”

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$32.99

(31)

Oxygen Sensor: 1 Wire, 5.31" Long, Non-heated, Universal Fit

“Been installed for a week. CEL is still off.”

Popular Delphi 1986 Isuzu Trooper Fuel and Emissions Systems

Delphi auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 1986 Isuzu Trooper owner should feel confident when installing genuine Delphi parts in their vehicle. To ensure the best fit and performance for your 1986 Trooper, Advance Auto Parts carries a full inventory of 2 Delphi Fuel and Emissions Systems. Plus you will be keeping your Isuzu in peak condition while saving money because prices on these Delphi Fuel and Emissions Systems range from $12.49 to $76.71, plus, with more than 1 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.

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$12.49

This product is not rated

Fuel Tank Cleaning Kit

“”

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$76.71

(1)

Mechanical Fuel Pump

“ordered this because it was supposed to have everything include.
delivered without spacer…”

FAQs for 1986 Isuzu Trooper Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 1986 Isuzu Troopers?

Out of 16 Fuel and Emissions Systems that fit 1986 Isuzu Troopers, the following parts are the top sellers:

Fuel Tank Cleaning Kit (11692237) – $12.49
Fuel Pump Module Assembly: Fuel Pump, Sending Unit and Strainer (11646018) – $55.99
High-Quality Spin On Fuel Water Separator (10859996) – $42.99

What’s the price range for 1986 Isuzu Trooper Fuel and Emissions Systems?

Fuel and Emissions System prices for the 1986 Isuzu Trooper start at $7.49 and go up to $199.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 1986 Isuzu Trooper?

The average price for Fuel and Emissions Systems for the 1986 Isuzu Trooper is $37.67. 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 Isuzu Trooper model years?

Yes, we currently carry Fuel and Emissions Systems for 18 model years of Isuzu Troopers between 1984 and 2002. Fuel and Emissions Systems are bought most frequently for the following model years: 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, and 1994.

What are the cheapest Fuel and Emissions Systems for my 1986 Isuzu Trooper?

The cheapest 1986 Isuzu Trooper Fuel and Emissions Systems we carry in stock are:

Exhaust Gas Recirculation (EGR) Valve Gasket (12522085) – $7.49
Fuel Cap: 10725, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (18481494) – $9.99
Fuel Tank Cleaning Kit (11692237) – $12.49
Fuel Cap Tester Adapter (5020081) – $29.49
Switching Oxygen Sensor: 1 Wire, 15.25" Long, Non-Heated, Direct Fit (20472181) – $29.99

What are the top-rated Fuel and Emissions Systems that fit the 1986 Isuzu Trooper?

Out of 84 reviews by customers, our 1986 Isuzu Trooper Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 1986 Isuzu Trooper and their top-rated products:

Oxygen Sensors
- Oxygen Sensor: 1 Wire, 14.57" Long, Non-heated, Exact Fit (3486109) – $31.99
- Oxygen Sensor: 1 Wire, 5.31" Long, Non-heated, Universal Fit (3486079) – $32.99
- Switching Oxygen Sensor: 1 Wire, 15.25" Long, Non-Heated, Direct Fit (20472181) – $29.99

What types of Fuel and Emissions Systems do you sell for my 1986 Isuzu Trooper?

As of 2/5/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 1986 Isuzu Trooper:

Can I get help with 1986 Isuzu Trooper 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 Isuzu Fuel and Emissions Systems and more.

What is your return policy for Isuzu Trooper Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Isuzu Trooper 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.

1986 Isuzu Trooper Fuel and Emissions Systems

Carquest Premium – Fuel Cap: 10834, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10834)

Carquest Premium – Locking Fuel Cap: 10504, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10504)

Carquest Premium – Fuel Cap: 10837, Round, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10837)

Carquest Premium – High-Quality Spin On Fuel Water Separator (Part No.86128)

DENSO – Oxygen Sensor: 4 Wire, 15.35" Long, Heated, Exact Fit (Part No.234-4012)

DENSO – First Time Fit Oxygen Sensor (Part No.C5010112332ND)

Bosch – Oxygen Sensor: 1 Wire, 5.31" Long, Non-heated, Universal Fit (Part No.11027)

NTK – Switching Oxygen Sensor: 4 Wire, 13.75" Long, Heated, Direct Fit (Part No.21006)

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

Dorman – EGR Valve (Part No.B7010205253DOR)

Delphi – EGR Valve (Part No.EG10175)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve (Part No.EGC1381)

Carquest – Exhaust Gas Recirculation (EGR) Valve (Part No.41C1001)

Carquest Premium – Fuel Pump (Part No.E295017)

DENSO – Original Equipment Quality Electric Fuel Pump (Part No.951-0008)

Carquest Premium – Mechanical Fuel Pump 259169: Includes Gasket (Part No.259169)

KAI – Electric Fuel Pump (Part No.FMD010094)

Carquest Premium – Fuel Pump (Part No.E260046)

Carquest Premium – Fuel Cap Tester Adapter (Part No.12403)

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

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

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.EVA1016)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.EVA1013)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.EVA1003)

Felpro – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.70789)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.EVA1004)

Nippon Reinz – Nippon Reinz EGR Valve Gasket (Part No.B7100232142NRZ)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.EVA1131)

Carquest Premium – High-Quality Spin On Fuel Water Separator (Part No.86128)

Carquest Premium – Mechanical Fuel Pump 159231: Includes Gasket (Part No.159231)

Delphi – Mechanical Fuel Pump (Part No.E3003102087DEL)

Carquest Premium – Fuel Pump Module Assembly: Fuel Pump, Sending Unit and Strainer (Part No.U260116)

Carquest Premium – Fuel Pump E259487 (Part No.E259487)

Carquest Premium – Fuel Pump (Part No.E346189)

Carquest Premium – Fuel Cap Tester Adapter (Part No.12403)

Bosch – Oxygen Sensor: 1 Wire, 14.57" Long, Non-heated, Exact Fit (Part No.12014)

Bosch – Oxygen Sensor: 1 Wire, 5.31" Long, Non-heated, Universal Fit (Part No.11027)

NTK – Switching Oxygen Sensor: 1 Wire, 15.25" Long, Non-Heated, Direct Fit (Part No.21002)

Carquest Premium – Fuel Cap: 10725, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10725)

Carquest Premium – Locking Fuel Cap (Part No.10563)

ACDelco – Professional Molded Coolant Hose (Part No.G2000584211ACD)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.EVA1004)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve (Part No.EGC1302)

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