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26 Results Found For "controller"

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Results 1 - 24 of 26

Dorman Intake Manifold Runner Control Valves

Dorman intake manifold runner control valves are designed to stay closed at lower rpm to improve low-speed and cold-engine performance. At higher rpm, the valves completely open to improve high-speed engine performance. Get your engine performing at its best again with one of these Dorman intake manifold runner control valves.

4.5 out of 5 stars ( 12 )

$75.95

$272.95

Dorman EGR Valve Control Solenoids

Dorman EGR valve control solenoids are designed to inhibit EGR operation during conditions where it could adversely affect engine performance and vehicle drivability. Dorman EGR valve control solenoids restores the critical emissions functionsand engine performance cuased by a failed EGR valve solenoid.

5.0 out of 5 stars ( 2 )

$30.99

$96.99

Dorman Idle Control Valve Assemblies

Restore proper engine idle speed with a Dorman replacement idle air control valve assembly. These direct-fit replacements install easily with no modifications required. They're manufactured using premium materials to match original equipment appearance and function. The idle control valve assemblies are available for a variety of make/model applications.

Not Yet Reviewed

$93.95

$116.95

Dorman Boost Pressure Solenoids

Dorman boost pressure solenoids repair the turbo wastegate air control system to proper operation, therefore preventing costly damages to your vehicle's engine and turbocharger system. Dorman's direct-replacement boost pressure solenoids are easy to install and require no special tools. Boost pressure solenoid features: * Direct replacement for proper fit and function * Replacement of a failed component will prevent drivability issues and restore proper turbo functioning * Part has undergone vehicle try-on and material testing to meet product standards and quality

Not Yet Reviewed

$43.99

$94.99

Dorman EGR Vacuum Switching Valves

Dorman EGR vacuum switching valves are designed to inhibit EGR operation during conditions where it could adversely affect engine performance and vehicle drivability. They can be either normally open or closed and installed in series between the vacuum modulator and EGR valve, or installed on a second port on the EGR valve. Dorman EGR vacuum switching valves control an atmospheric bleed, which inhibits EGR operation any time a given set of ECM parameters is met.

3.0 out of 5 stars ( 2 )

$36.95

$84.99

Dorman Fuel Injector Control Modules

Dorman fuel injector control modules are designed to restore proper fuel deliver to the engine. They're built to factory specifications for a direct-fit and easy installation. The modules are available for different engines and configurations based on your specific application.

5.0 out of 5 stars ( 13 )

$148.99

$689.99

Dorman Choke Cables

Dorman offers these choke cables as service replacements for your originals. Dorman choke cables are made using high quality materials and are offered for a variety of applications.

3.8 out of 5 stars ( 56 )

$7.99

$54.99

Dorman Variable-Geometry Turbocharger Actuators

Dorman variable-geometry turbocharger actuators are designed to restore accurate boost control to the turbocharger, thus, restoring lost fuel efficiency functionality. These direct replacement VGT turbocharger actuators are made from all new components, eliminating the need to return a core, and matches the original equipment actuator's fit and function. The installation hardware is included for a complete repair. Variable-Geometry turbocharger actuator features: * VGT actuator features 100 percent new construction * Cost-effective solution to replacing only the actuator, not the entire turbocharger assembly * Quality tested the part has undergone vehicle simulation and material testing to ensure a quality fit and long service life

Not Yet Reviewed

$867.99

Dorman Wastegate Solenoids

Dorman wastegate solenoids restore proper boost pressure. These easy, fast replacements will help to maintain powerful and efficient engine function, while also preventing engine damage. Dorman wastegate solenoids are direct-fit units for a hassle-free installation, and vehicle try-on testing has been conducted to ensure trouble-free performance.

2.33 out of 5 stars ( 3 )

$35.99

$196.99

Dorman Throttle Bodies

Restore proper engine function with Dorman throttle bodies. These electronic assemblies will maintain the correct volume of airflow into your engine. Each of these units features a butterfly valve, which is electronically controlled by the ECU to precisely open and close for the correct regulation of the fuel/air mixture. Many feature cast aluminum housings with an exact fit for an easy installation. Dorman throttle bodies offer durable, reliable performance that is essential to the operation of your engine.

3.95 out of 5 stars ( 19 )

$88.99

$621.99

Dorman Throttle Return Springs

To achieve the throttle return response needed with your high performance carburetor, order Dorman replacement throttle return springs. They're available in a variety of sizes, finishes, and quantities. Constructed from high-quality materials for long-lasting durability, Dorman throttle return springs will keep you in control of the accelerator!

4.84 out of 5 stars ( 31 )

$3.99

$6.99

Dorman Fuel Vapor Canisters

Dorman fuel vapor canisters effectively prevent fuel vapors from escaping into the atmosphere. Manufactured from robust materials, they're designed to match the original equipment EVAP canister on specific year/make and model vehicles to properly restore emissions controls. In addition, Dorman fuel vapor canisters have been rigorously tested to ensure trouble-free performance when installed. Maintain your evap system's ability to reduce emissions with the OE fit and function of these Dorman fuel vapor canisters.

4.27 out of 5 stars ( 11 )

$27.99

$471.99

Dorman Fuel Vapor Canister Purge Valves

Dorman fuel vapor canister purge valves serve as part of the emission control system and measure the flow and amount of fuel vapor that are recycled into the combustion process via the charcoal canister, or fuel vapor storage device. Available for a range of applications and manufactured from premium materials for a long service life, these fuel vapor canister purge valves are engineered for a perfect fit and are a direct replacement for the original equipment purge valve. Order the model for your application needs.

4.79 out of 5 stars ( 24 )

$22.99

$173.95

Dorman Fuel Tank Caps

Capless fuel and diesel exhaust fluid (DEF) tank filler systems allow the entry of moisture and dirt that can damage fuel and emission control systems. Eliminate that potentially expensive problem while adding some distinctive style to your Jeep Grand Cherokee or Dodge Ram with these DEF and fuel tank caps from Dorman. CNC-machined from billet aluminum and fitted with quality O-rings, the replacement caps seal filler necks to keep contaminants out. They feature an eye-catching, glossy anodized coating that resists staining.

5.0 out of 5 stars ( 1 )

$13.99

Dorman Fuel Vapor Canister Vent Solenoids

Dorman fuel vapor vent solenoids serve as part of the emission control system and measure the flow and amount of fuel vapor that are recycled into the combustion process via the charcoal canister, or fuel vapor storage device. Available for a range of applications and manufactured from premium materials for a long service life, these fuel vapor canister vent solenoids are engineered for a perfect fit and are a direct replacement for the original equipment. Order the model for your application needs.

4.22 out of 5 stars ( 18 )

$14.50

$149.99

Dorman Leak Detection Pumps

If your check engine light is on, you may have a leak detection pump failure. These Dorman evaporative leak detection pumps are designed to build pressure in your EVAP control system when the computer performs a self-diagnostic leak check. Dorman leak detection pumps are made to meet or exceed OE standards for quality and function and are the ideal replacements for your faulty pump.

5.0 out of 5 stars ( 6 )

$24.50

$311.99

Dorman Vapor Canister Purge Solenoids

Dorman vapor canister purge solenoids control the flow of vapors from the EVAP system to the intake manifold. Normally open, they are pulse-modulated by the control module to precisely control the flow of fuel vapor to the engine. The solenoids can also be opened during some portions of the EVAP testing, allowing engine vacuum to enter the EVAP system. These replacements are designed for a variety of specific vehicle applications.

Not Yet Reviewed

$49.99

$82.99

Dorman Wastegate Actuators

Dorman wastegate actuators are durable, OE-quality replacement parts designed to regulate turbocharger boost pressure by controlling exhaust gas flow. They fix malfunctioning, heat-fatigued, or worn-out factory actuators, restoring engine performance, throttle response, and preventing engine damage. These actuators are often direct-fit for various vehicles. Key details: * Direct replacement: Engineered to match the exact fit and function of the original equipment actuator for specific vehicle makes like Buick, Chevrolet, and Ford * Improved performance: Ensures precise control of boost pressure, which enhances throttle response and overall engine efficiency * Durable construction: Built to withstand high-heat environments and resist damage from fatigue, ensuring a long service life * Easy installation: Designed for a straightforward installation process for both professionals and DIYers

Not Yet Reviewed

$97.99

Dorman Turbocharger Speed Sensors

In this day and age of computer-controlled vehicles, an improperly functioning sensor or switch could cause major issues. Dorman turbocharger speed sensors help prevent damage to the engine and turbo. These plastic, copper, and metal constructed units feature an easy plug-and-play installation and have been pre-fitted to ensure that standards for quality are met. Dorman Turbocharger speed sensors keep speed readings and performance at optimum levels.

Not Yet Reviewed

$94.99

$227.99

Dorman Fuel Pump Drivers

Dorman fuel pump drivers are designed to control the fuel flow on an electronic injection fuel pump. They feature two transistors mounted on their backsides that generate heat that has to be dissipated, ultimately eliminating common heat soak problems. Save yourself from your vehicle shutting down while driving with Dorman fuel pump drivers.

4.45 out of 5 stars ( 11 )

$64.73

$149.99

Dorman Fuel Tank Selector Valves

Dorman fuel tank selector valves are designed to match the original equipment in fit, form and function. Selector valves allow the driver to control which tank is supplying the engine with fuel. Failure to replace a faulty valve will limit the ability to switch between fuel tanks. Dorman's replacement fuel tank selector valves restore the ability to use both fuel tanks; they offer easy installation, an exact performance match, and reliability. Order the model recommended for your truck application.

Not Yet Reviewed

$101.24

Dorman Fuel Tanks

Positioned beneath the chassis, your fuel tank is vulnerable to weather, rust, leaks, and other potential damage. And with the price of a fill-up, you sure don't wanna be dripping gas on the driveway or the open road. Yes, there are many reasons to consider a replacement fuel tank from Dorman. Tested to meet durability standards, these direct-fit units are corrosion-resistant. Hundreds of models are in stock for a wide range of makes and models. The fuel tanks are available in various size capacities, finishes, and configurations; some include a filler neck, baffled sump, and/or lock ring set. Find the Dorman replacement tank that matches your vehicle specs for a factory-like fit and installation.

4.47 out of 5 stars ( 482 )

$108.99

$308.99

Dorman Fuel Tank Filler Necks

If you're installing a new fuel tank, don't forget the entry point: the filler neck. Dorman offers dozens of models designed to fit into your stock or OEM replacement fuel tanks. They accept the stock gas cap and bolt in the factory location. Available for passenger cars, trucks, and SUVs, Dorman fuel tank filler necks make an excellent choice for your restoration project. Find the unit designed for your specific vehicle.

4.1 out of 5 stars ( 31 )

$208.99

Dorman Fuel Tank Mounting Straps

Dorman fuel tank mounting straps are the perfect solution to replace your existing rusted or broken fuel tank straps. Don't take chances when removing or replacing your fuel tank--insist on new quality fuel tank mounting straps from Dorman!

4.4 out of 5 stars ( 52 )

$34.99

$36.99