BDFHYK 6PCS Ignition Coil Pack UF796 for Lexus GS350 IS350 RX350 RC350 GS450h LC500h, Toyota Tacoma Highlander

Q: Will this UF796 ignition coil set fit my vehicle?
A: It is designed for the listed service groups using a matching UF796-style coil. Confirm year, model, engine, OE number, connector shape, coil body, mounting tab, and boot length before ordering.

Q: What is included?
A: Package includes 6 ignition coil packs.

Q: Are spark plugs included?
A: No. Spark plugs are not included.

Q: Which reference numbers should I compare?
A: Compare UF796, UF-796, 90919-02273, 9091902273, 90919-A2008, 90919A2008, C961 against the original coil and vehicle service information.

Q: When might ignition coil testing be needed?
A: Cold-start shaking, rough idle, hesitation during acceleration or load, a check engine light, or a cylinder-specific misfire code may justify testing.

Q: Should all six coils always be replaced together?
A: Not always. Replace only the failed coil when the others test correctly, or service all six when age, mileage, diagnosis, and the repair plan support a complete set.

Q: What should I inspect before installation?
A: Inspect spark plug condition and gap, coil boots, electrical connectors, wiring, and oil or moisture in the plug wells.

Q: Can new ignition coils fix every misfire?
A: No. Misfires can also come from spark plugs, injectors, wiring, air leaks, fuel pressure, sensors, timing, or engine mechanical problems.

Q: Is this a factory-branded Lexus or Toyota part?
A: No. BDFHYK ignition coils are OE-style aftermarket replacement parts.