DENSO Auto Parts Spark Plug P/N:4130
DENSO Auto Parts 3484 spark plug for the 2012-2017 Toyota Camry 4-cylinder 2.5L and other vehicles fires the spark that ignites the air-fuel mixture in each cylinder. It is an OE needle-to-needle (SIP) type made to OE performance, durability and emissions standards.
Hard starting, a rough idle or a misfire can mean the plugs are worn. Those signs alone do not prove it, since a failing ignition coil can lead to the same trouble.
The 2013-2018 Toyota Avalon 4-cylinder 2.5L and the 2016-2018 Toyota RAV4 4-cylinder 2.5L are among the vehicles this spark plug fits. The 2.5L engine takes four plugs. If your car is not named here, find its year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is the DENSO 3484 a Toyota Camry spark plug for the 2012-2017 Camry 4-cylinder 2.5L?
Yes. DENSO Auto Parts 3484 fits the 2012-2017 Toyota Camry 4-cylinder 2.5L, and that engine takes four plugs. Other vehicles are covered in the "Vehicles it fits" section.
Is this a Toyota RAV4 spark plug for the 2016-2018 RAV4 4-cylinder 2.5L?
Yes. DENSO Auto Parts 3484 fits the 2016-2018 Toyota RAV4 4-cylinder 2.5L, and that engine takes four plugs.
What thread diameter and reach does this DENSO iridium spark plug have?
The thread diameter is 14.0 mm and the reach is 26.5 mm. The hex size is 16 mm, the seat type is flat and the pre-gap is 0.8 mm.
How can I tell if iridium spark plugs are wearing out?
Hard starting, a rough idle or misfires can mean the plugs are worn. A shop can inspect the electrodes and gap to confirm.
How long is the DENSO 3484 iridium spark plug rated to last?
DENSO 3484 has durability over 110,000 miles. Its patented alloy is over 90% iridium with small amounts of rhodium added to reduce oxidation.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.