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Oxygen sensors, also known as Lambda sensors or O2 sensors, are among the most sensitive and critical components on your car's engine. They monitor the air/fuel mixture under idle, moderate acceleration, and cruise conditions. Oxygen sensors have a smaller range of limits in detecting and adjusting the difference from an optimum air/fuel ratio than the newer wide range air/fuel sensors (A/F sensors). Today's engines may use as many as four oxygen sensors to monitor exhaust gas oxygen content and catalytic converter efficiency. In order to perform these functions properly, Denso oxygen sensors adhere to strict OE standards within incredibly close tolerances. A malfunctioning or incorrectly calibrated oxygen sensor can hurt drivability and illuminate the check engine light, resulting in costly and time-consuming repairs. Denso First Time Fit oxygen sensors are designed to meet those tolerances and more. Key features and benefits of Denso Oxygen Sensors include: * Robotic laser welds * Porous PTFE filters block efficiency-robbing contaminants * Double-protection covers maintain proper temperature for quicker response times and protect ceramic elements from silicone and lead fouling * Rugged, watertight stainless steel housings resist corrosion and contamination * Aluminum oxide trap layers keep silicone and lead out, preventing damage to the platinum electrode * Refined zirconia elements improves sensor response * Superior design maximizes engine performance while reducing fuel consumption and harmful emissions * First Time Fit design delivers the right part the first time
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$55.99
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$72.99
Worn-out sensors can cause engine performance problems and premature catalytic converter damage. Bosch premium universal type oxygen sensors with OE SmartLink produce precise output in proportion to the air/fuel ratio, due to a sophisticated sensing element. These premium sensors also use a patented connector system, which allows them to be added to an existing OE sensor harness. Keeping a properly functioning oxygen sensor in your vehicle saves money on fuel cost and is good for the environment, too!
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$58.99
Losing power? ACDelco Gold remanufactured alternators are 100 percent performance-tested to ensure power for your vehicle's electrical systems—and the ability to charge your battery while the engine's running. The alternators are engineered to fit your vehicle and refurbished to provide the same performance, durability, and service life you've come to expect—at a great value! Damaged and obsolete parts are replaced, and the units receive 100 percent new bearings, bushings, and brushes for the ultimate in reliability. There's no worry of losing power when you've installed an ACDelco Gold remanufactured alternator. Order the model best suited for your application.
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$90.99
ACDelco remanufactured starters are 100 percent performance-tested to ensure the ability to start your engine. They're engineered to fit your vehicle and built to provide the same performance, durability, and service life you've come to expect—at a great value! Damaged and obsolete parts are replaced, and the units receive 100 percent new bearings, bushings, and brushes for the ultimate in reliability. Over a thousand models are available; order the starter recommended for your vehicle. Don't wait until a weak, aging starter fails completely; install an ACDelco product … and turn the key with confidence!
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$75.99
Is your TPS lying to your engine? Your car's sensors need to be kept in check to ensure that accurate info is being used to maintain top performance. Your throttle position sensor, or TPS, as it is known, is one of several sensors relaying information to your car's computer and engine. Beck/Arnley throttle position sensors are top-quality parts made right, to make your life a little easier. If your car is jerking and hesitating, you may be getting erroneous information. Replace your worn-out TPS with a new one from Beck/Arnley.
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$57.99
How fast is your cam spinning and why is it important to know? Beck/Arnley camshaft position sensors enable you to accurately measure camshaft speed. This speed determines when your air/fuel mixture should be ignited in your engine cylinders and sends data from your camshaft to your engine management system to keep your vehicle running smoothly and more economically. When you need to replace your camshaft position sensors choose parts made right from Beck/Arnley.
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$53.99
Granatelli spark plug wires utilize an exclusive solid stainless connector cable with stainless snap-lock spark plug connectors and a patented EMI/RFI protection ring. This helps them exhibit near 0 ohm resistance, with RFI/EMI outputs less than OE. These kits increase power to the spark plug by up to 25 percent over stock, and their high-temperature silicone boots resist temperatures of up to 500 degrees F. They're ideal for use with aftermarket headers and turbocharger systems, and installation is as easy as changing the factory units. The assembled wires are engineered to exceed OEM specifications and to be OBD-II computer safe. Order the set designed for your vehicle application.
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$61.85
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$81.30
Increase your miles per gallon by up to 15 percent with a set of these Granatelli Motor Sports MPG Plus spark plug wires. They feature zero Ohms per foot of resistance and a solid stainless steel inner core for maximum conductivity. The wires provide faster engine startup and a smoother running engine, as well as increased horsepower and torque. Go green and install a set of Granatelli Motor Sports MPG Plus spark plug wires on your daily driver or high performance vehicle.
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$61.85
Summit Bucks
Delphi ignition coils will definitely spark a response! Precise spark timing offers increased fuel economy and faster crank-to-run. These coils provide accurate electrical energy to create a voltage potential at the spark plug—and that provides you with superior engine performance, better control over emissions, and fuel economy. You'll get the OE performance, durability, and electromagnetic capacity level that your vehicle requires with Delphi ignition coils. Order the model designed for your vehicle application.
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$55.99
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$76.99
Denso remanufactured starters are subjected to a rigorous test and replacement routine that produces the lowest return rates in the replacement aftermarket. And every starter is exactingly bench-tested to ensure factory-original performance. Remanufactured components offer tremendous value, and by recycling valuable parts and precious raw materials, they're the environmentally responsible choice as well. Denso First Time Fit remanufactured starters are the ideal choice. Key features and benefits of Denso remanufactured starters include: * Solenoid coil 100 percent voltage tested. * All terminal bolts replated or replaced with copper to ensure a clean source of electrical current * Commutator polished, gauged, and performance tested * Housing re-tapped to OE standards and damage-checked for heat warping, corrosion, or improper surface alignment; then refinished * Pinion gear inspected and replaced as needed to meet engineering specifications * Field coil inspected and high-voltage tested * Armature cleaned and high-voltage tested to ensure reliable performance * All-new bearings, brushes, and seals * Maximum cranking torque under all conditions * Designed to start in extreme cold and hot weather conditions
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$83.99
Denso ignition wire sets fit right, look right, and work perfectly. Their end caps are identical to OE and are designed to "click" into place for easy installation and a secure fit. An installer can feel and hear that a solid connection has been made, even in a difficult-to-see location. Through a patented process, the terminals are attached with an extremely strong connection ensuring the cable and boot will not separate during removal and installation. Each wire in the set is pre-cut to exact length so the wire sets are ready to install right out of the box. Denso 7 and 8mm ignition wire sets are SAE J2031 Class E rated, the highest quality wire used in the industry. These wires can withstand temperatures from -40 to 428 degrees F and pass tests covering everything from electrical properties, to shrinkage, to chemical resistance, and accelerated life testing. Features and benefits of Denso Ignition Wire Sets include: * High-temperature silicone jacket to withstand heat, cold, chemicals, and moisture * Reinforcing member for added strength and terminal retention * Silicone insulation for superior dielectric and heat performance * Conductive silicon layer on 7 and 8mm wires for high-temperature performance and EMI/RFI noise suppression * Fiberglass braid for maximum strength on 7 and 8mm wires * Carbon-impregnated fiberglass core for superior conductivity on 7 and 8mm wires * Core reinforced with KEVLAR® on smaller diameter wires * Conductive layer impregnated with Ferrite on smaller diameter wires * Wire-wound layer on smaller diameter wires to suppress EMI/RFI noise * Superior dielectric and thermal qualities * Factory-original fit, appearance, and performance * World-class chemical and oil resistance
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$55.99
Summit Bucks
Delphi oxygen sensors will help you get your car up and running in no time. The engineers at Delphi designed these oxygen sensors to use OEM connectors and threads for easy installation in your car. Their unique sensor coating resists contamination to create oxygen sensors that are long-lasting and reliable. Whether you are replacing your exhaust and just want a new sensor or are replacing a worn-out unit, these Delphi oxygen sensors are for you.
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$69.99
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$89.99
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