Availability
Plug in Bosch relays for your vehicle's power-switching needs. These quality-built relays exceed OEM specifications to provide reliable service for a wide variety of applications. You can trust Bosch for all of your automotive electrical needs. Features include: * Built to withstand extreme conditions * High-power switching * Function over a wide temperature range * Excellent vibration and impact resistance * Long service life and good climatic resistance
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$3.99
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$11.99
Bosch OE iridium spark plugs combine a 360 degree continuous laser-welded iridium center electrode, with a laser-welded ground electrode—to provide unmatched quality and OE long-life performance. They feature a 0.6mm ultra-fine wire iridium center electrode to provide exceptional ignitability. The laser-welded electrodes offer more area for flame growth and increased durability. These plugs also have a nickel plated housing for superior resistance to corrosion and come factory set pre-gap for an easy installation. Order the Bosch spark plugs designed for fitment with your make and model.
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$6.50
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$12.99
Bosch Double Iridium pin-to-pin spark plugs represent the best of OE spark plug technology, and they're manufactured to be OE-equivalent in fit, form, and function. The ultra-fine wire design firing pin and ground electrode pin provide higher performance for your vehicle. Key features of the Bosch Double Iridium pin-to-pin spark plugs: * Double Iridium firing pin and ground electrode pin on (application specific) pin-to-pin spark plugs * Laser weld provides superior retention of iridium alloy pin to the ground electrode * 0.6 mm fine wire firing pin for better ignitability and durability * OE-matched spark position for compatibility with new Gasoline Direct Injection (GDI) technology
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$5.50
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$11.99
Bosch Double Platinum spark plugs are real energizing beauties! They're engineered for up to three times more service life, with laser-welded platinum inlay ground electrodes, fine wire platinum firing pins for better ignitability, and unique 360 continuous laser welds that fuse corrosion-resistant platinum firing pins to the bases. Get the power for winning performance through Bosch Double Platinum spark plugs. Order the model recommended for your vehicle application.
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$5.50
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$12.99
Bosch Double Iridium spark plugs unlock the performance in your engine. They're engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire design and laser-welded, tapered ground electrode deliver optimum performance, while the iridium center electrode and ground electrode help it to go the distance. Bosch Double Iridium spark plug features: * OE replacement—meets or exceeds manufacturer design requirements for modern gasoline engines, providing OE fit, form, and function * OE-matched spark position for compatibility with new Gasoline Direct Injection (GDI) technology * 4 times longer service life compared to standard copper spark plugs * Nickel plated shell eliminates the need to use anti-seize to prevent corrosion * Copper-core electrode provides a broader heat range to resist pre-ignition and fouling * 360 degree continuous laser weld fuses corrosion-resistant precious metal firing pin to base, promoting durability and the longest life * Tapered ground electrode shape reduces flame shrouding for improved combustion and more power
Not Yet Reviewed
$8.99
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$10.99
Bosch OE platinum spark plugs use a center electrode that's heat-fused into the extended ceramic insulator. They reach a self-cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency. The plugs' tapered, V-profile, nickel-ground electrode provides improved starting in cold weather and increased fuel ignitibility. These spark plugs are available to complement a variety of engine types. Order the plugs designed for fitment with your vehicle.
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$4.50
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$17.99
Bosch relay sockets are ready for you to wire for performance. Offered in a mini and micro options, these bare sockets are just the plastic case, so you can wire how you want. With the ability to chose between 12 V or 24 V or even if you want a bracket, these Bosch relay sockets make customizing wiring easy.
( 2 )
$1.99
Many different connectors are used to connect the control units, sensors, and actuators with the cables of your vehicle's electrical system. Bosch wiring harness connectors are high-quality pieces offered in many types and configurations to provide reliable, secure connections between components and power supply. Choose the one or ones best suited for your project.
Not Yet Reviewed
$1.99
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$7.99
Bosch Super Plus spark plugs deliver quality performance based on technology proven on tracks around the world in the most sophisticated racing engines. Testing has confirmed the durability of their yttrium-enhanced copper core center electrodes. Now, Bosch brings these benefits to you in Bosch Super Plus, the longest-lasting copper core spark plugs on the market. Dozens of models are available—select the plugs designed for fitment with your vehicle.
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$1.99
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$9.99
Regular preventive maintenance keeps your diesel vehicle running right and can save you the cost and inconvenience of unexpected repairs down the road. When it's time for a tuneup, be sure to include a new set of Bosch glow plugs with Duraterm technology to deliver superior cold-start performance. Bosch glow plugs reach higher temperatures more quickly for fast engine startup. Bosch uses Inconel 601 material for the glow plug element; this material has superior anti-corrosion properties and withstands vibration for long service life.
Not Yet Reviewed
$9.99
Bosch offers a wide variety of replacement parts for your vehicle, including wiring connector parts. These are top-quality, direct-fit components that will facilitate whatever wiring project you're involved in. Order the model recommended for your application.
Not Yet Reviewed
$1.99
If you require the best in performance and the longest performance life, Bosch Platinum+4 is the spark plug for you. Platinum+4's unique revolutionary firing technology combines the advantages of surface air-gap technology, four ground electrodes, and a heat-fused center electrode with more pure platinum, to create the most powerful spark you can buy. Bosch Platinum+4 spark plugs provide optimum access to the air/fuel mixture, for the most efficient combustion and a longer performance life.
Not Yet Reviewed
$8.99
Clearance
Bosch OE copper spark plugs feature a heavy-duty copper core center electrode for superior reliability and increased resistance to spark erosion. They use a metal glass-fused resistor that allows for maximum interference suppression, while the ribbed insulator design prevents misfires due to current leakage. Order the replacement models recommended for your vehicle application.
Not Yet Reviewed
$6.99
$3.99
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$5.99
Bosch push-pull switches are made from heavy-duty materials to provide years of service. These universal switches are ideal for replacing a faulty unit, or for a new dashboard control if you happen to add fog, driving, or other auxiliary lights to your vehicle. Depending on the model you select, switch options can include 1- or 2-position, switch illumination, multi-colored lenses, and more.
Not Yet Reviewed
$8.99
Bosch multi-ground spark plugs' unique firing technology combines the advantages of surface air gap technology and yttrium-enhanced, multi-ground electrodes. Their multi-ground electrode design not only provides multiple radial spark paths, but also a surface air gap to create optimal spark plug life.
Not Yet Reviewed
$5.50
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$8.99
Bosch distributor rotors are manufactured to exacting worldwide specifications and meet or exceed all original equipment requirements. They feature a superior surface finish and a finely tooled metal mounting sleeve for a precise fit. The Bosch distributor rotors use precision-machined contacts that provide the correct gap for accurate spark delivery every time. Keep your engine's ignition system running smoothly and accurately with these Bosch distributor rotors.
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$10.99
Bosch offers replacement oil pressure switches for countless applications. They're designed to original specs and made from quality materials, ensuring proper fit and performance.
Not Yet Reviewed
$6.99
Bosch distributor caps are manufactured to exacting worldwide specifications and meet or exceed all original equipment requirements. The Bosch distributor caps use precision-machined contacts that provide the correct gap for accurate spark delivery every time. Keep your engine's ignition system running smoothly and accurately with these Bosch distributor caps.
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$8.99
Bosch Premium spark plug wire sets deliver maximum voltage to the spark plug for a hotter, more powerful, and longer spark. This results in optimum engine performance, while reducing the chance for misfire and eliminating radio static. State-of-the-art manufacturing technology and quality control systems ensure that Bosch Premium spark plug wire sets meet and exceed the performance of the OE wires they replace. This quality standard is also applied to all of the components, including the wire set boots and connectors. Bosch Premium spark plug wire sets are available for virtually all foreign and domestic cars, vans, and light truck applications.
Not Yet Reviewed
$8.99
Bosch coolant temperature sensors accurately monitor fluid in your vehicle to ensure a long and healthy life for your engine. Offering OE or better performance, their robust design delivers high resistance to engine vibrations. Get the right information to your vehicle ECU to keep your engine running strong, safe, and efficient. Order the Bosch coolant temperature sensor designed for your specific application.
Not Yet Reviewed
$8.99
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