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Genuine Mazda 6 Fuel Injector
Gas Injector- Select Vehicle by Model
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9 Fuel Injectors found
Mazda 6 Injector Part Number: AJ51-13-250
$57.50 MSRP: $76.68You Save: $19.18 (26%)Ships in 1-2 Business Days
Mazda 6 Injector Part Number: L501-13-250
$66.39 MSRP: $88.53You Save: $22.14 (26%)Ships in 1-2 Business Days
Mazda 6 Injector Part Number: PYFA-13-250A
$145.80 MSRP: $194.44You Save: $48.64 (26%)Ships in 1-2 Business Days
Mazda 6 Injector Part Number: L3G5-13-250
$170.04 MSRP: $226.77You Save: $56.73 (26%)Ships in 1-2 Business DaysMazda 6 Injector Part Number: PY01-13-250
$232.49 MSRP: $310.04You Save: $77.55 (26%)Ships in 1-2 Business DaysMazda 6 Injector Part Number: L3K9-13-250A
$329.10 MSRP: $438.89You Save: $109.79 (26%)Ships in 1-2 Business Days
Mazda 6 Injector Part Number: ZZJ1-13-250A
$76.18 MSRP: $101.59You Save: $25.41 (26%)Mazda 6 Injector Part Number: L309-13-250A
Mazda 6 Injector Part Number: L361-13-250
Mazda 6 Fuel Injector
Mazda 6 Fuel Injector directly or indirectly directs fine-tuned fuel to the engine, making this sedan respond better to throttle and achieve greater efficiency than ancient carbureted systems. The Fuel Injector is operated by the engine control unit, which synchronizes the timing of each spray to the downstroke of the piston so that the air entering the engine mixes immediately with an exact amount of petrol. Fuel is delivered under pressure with a simplified returnless design, with a regulator in the pump or internally in the control module, which saves weight by eliminating additional lines. The Mazda 6, over the years, has depended on two major styles of injection. Initial designs applied indirect manifold injection, in which the fuel comes in contact with air in the intake runners and then flows into each chamber. Subsequent models incorporate direct injection, with the spray being directed into the combustion chamber to produce lower charge temperatures, greater compression ratios, and high torque at low rpm. The main similarities of the two styles include the presence of the pintle valve, filter, and electrical coil, but they vary in operating pressure and spray targeting, with the direct units operating at considerably higher psi and with more focused patterns. All Fuel Injectors are robust; however, one Fuel Injector may clog, leak, or stick, disturbing mixture balancing and terminating power; therefore, clean electronic indicators and pure fuel are essential. Completely replacing the carburetor age, the Mazda system assures reliable starts, smoother emissions, and stable performance that is the hallmark of power and tradition in each generation of the Mazda 6.
Looking for Fuel Injector with proven quality? Choose OEM Fuel Injector. Mazda designs and builds them to strict factory specs. Every piece goes through rigorous quality checks. You'll get parts that fit right and work like new. Shop our huge inventory of OEM Mazda 6 parts. Enjoy the highly competitive prices online. Our site is your one-stop shop. Each genuine 6 part includes a manufacturer's warranty. Buy with confidence. Our return policy is simple and hassle-free. In a rush? Choose expedited delivery at checkout. You'll love the streamlined experience from search to checkout to receiving your order.
Mazda 6 Fuel Injector Parts and Q&A
- Q: How to relieve the Fuel Rail and Fuel Injector and disconnect the negative battery terminal cable on Mazda 6?A:To remove and install the Fuel Rail and Fuel injectors, start by relieving the fuel system pressure and disconnecting the cable from the negative terminal of the starting battery.For 4-cylinder models, first disconnect the fuel supply line quickconnect fitting from the Fuel Rail followed by the 2 wiring harness retainers as well as the Fuel Rail Insulator, and then disconnect all electrical connectors that share the same wiring harness, before then disconnecting the 4 fuel injector connectors from each injector. You can then use a trim removal tool to disengage the wiring harness retainers so that you can then push the harness aside. Remove the fuel rail mounting fasteners and pull out both fuel rails as an assembly with their injectors. Using needle-nose pliers, remove each injector's retaining clip and separate it from its bore in the fuel rail, then take off and discard both of the old O-rings. Coat new O-rings with clean engine oil and install them on the injectors. Insert each injector into its bore in the fuel rail, install isolators if equipped, and reinsert the fuel rail into the intake manifold, and be sure to secure all fuel rail mounting fasteners tightly. To complete installation, reconnect the battery cable to the negative terminal, turn the ignition switch to the ON position to prime the Fuel Pump and start building pressure, checking for leaks afterward. You should repeat this process 2-3 times to confirm there are no leaks.For V6 models, start by removing the upper intake manifold from the engine and then disconnecting the fuel supply line at the rail, and the electrical connectors from each injector. Detach the 3 pin-type harness retainers from the fuel rail so you can push the wiring harness aside. For 3.0L models, remove the 8 bolts fastening the lower intake manifolds to the cylinder heads, and then remove the lower intake manifolds fuel rails, and injectors as a single assembly. On 3.7L models, you can simply remove the 4 fuel rail mounting bolts and pull the fuel rail and injectors in a single unit. Release the retaining clips securing each injector and them one by one, discarding the old O-rings. Install new O-rings, lubricating them with clean engine oil before insertion, and then replace each injector back into its bore in the fuel rail and secure with the retaining clips. For 3.0L models, replace all intake manifold gaskets, reattach them to the fuel rail, and reinstall the the assemblies in the engine, making sure to tighten all bolts in the correct sequence and torque. Reconnect the negative battery terminal, turn the ignition switch to ON to build fuel pressure, and check for fuel leaks.
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