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OEM Lexus Starters

Your vehicle's starter is a crucial component that ensures your engine comes to life when you turn the key or press the start button. It works by engaging the flywheel to initiate the engine's rotation, allowing the combustion process to begin. If your starter begins to fail, you may notice symptoms like a clicking sound or difficulty starting the engine.

How Does the Starter in Your Lexus Work?

The starter in your Lexus RX350 uses electrical power from the battery to turn the engine over, which starts the combustion cycle. The process begins when you activate the ignition, sending power to the starter motor, which in turn drives the flywheel to crank the engine. Once the engine fires up, the starter disengages and allows the engine to run on its own power. When the starter is functioning properly, starting your RX350 is quick and seamless.

Why Are Spark Plugs Essential for Your Lexus RX350?

While the starter gets the engine going, spark plugs play a vital role in ensuring that the engine runs smoothly once it’s started. Spark plugs ignite the air-fuel mixture in the engine's cylinders, creating the combustion needed to power your RX350. Over time, spark plugs can wear out, causing misfires, poor fuel efficiency, and difficulty starting the engine. Replacing them with genuine OEM spark plugs will ensure that your engine operates efficiently and reliably, complementing the functionality of a well-maintained starter.

Order your genuine Lexus parts today for optimal performance. Have questions? Message us anytime.

PT39848130AB - : Antenna Kit for Lexus Image

Antenna Kit

Service kit replacement part for the RES+ (Smartphone remote engine starter) antenna adaptor kit.
$48.49
MSRP $62.03
Save $13.54
21.8% Off
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PT39848132AA - : Engine Control Unit for Lexus Image

Engine Control Unit

Service kit replacement part for the RES+ (Smartphone remote engine starter) engine control unit (ECU). .
$481.38
MSRP $667.26
Save $185.88
27.9% Off
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PT39824101 - : Remote Engine Start for Lexus Image

Remote Engine Start

Lexus PT398-24101
Simply pre-set your climate control settings and your vehicle will be ready and waiting with a comfortable interior temperature. The...
$168.76
MSRP $230.09
Save $61.33
26.7% Off
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PT39833131 - : Remote Engine Start (Models W/ Smart Key) for Lexus Image

Remote Engine Start (Models W/ Smart Key)

Lexus PT398-33131
On cold winter mornings and hot summer afternoons, the remote engine starter turns on the engine, which activates the air conditioner,...
$206.03
MSRP $280.91
Save $74.88
26.7% Off
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PT39860112 - : Remote Start, Res for Lexus Image

Remote Start, Res

Lexus PT398-60112
Equally valuable on cold winter mornings and hot summer afternoons, the remote engine starter allows you to start the engine?as well as...
$167.29
MSRP $228.08
Save $60.79
26.7% Off
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PT39848112 - : Remote Engine Start for Lexus Image

Remote Engine Start

Lexus PT398-48112
Add the convenience of a prewarmed or cooled vehicle with Lexus' Remote Engine Starter accessory. Equally valuable on cold winter...
$178.22
MSRP $243.00
Save $64.78
26.7% Off
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PT39833132 - : Glass Breakage Sensor for Lexus Image

Glass Breakage Sensor

Lexus PT398-33132
The Lexus glass breakage sensor (GBS) helps deter theft courtesy of a highly sensitive microphone that can actually "hear" the sound of...
$128.23
MSRP $174.84
Save $46.61
26.7% Off
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PT3980T097 - : Engine Control Unit for Lexus Image

Engine Control Unit

Lexus PT398-0T097
The VIP Remote Engine Starter allows vehicle owners to start the engine before entering the vehicle (when pre-set before exiting the...
$98.03
MSRP $131.51
Save $33.48
25.5% Off
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PT39848090 - : Vip Security System, Glass Breakage Sensor for Lexus Image

Vip Security System, Glass Breakage Sensor

Lexus PT398-48090
The Lexus Glass Breakage Sensor (GBS) helps provide valuable protection against break-ins, courtesy of highly sensitive microphones that...
$101.43
MSRP $136.07
Save $34.64
25.5% Off
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PT39800120 - : Remote Engine Starter (Models W/ Smart Key) for Lexus Image

Remote Engine Starter (Models W/ Smart Key)

Lexus PT398-00120
Just when you thought your Lexus couldn't get any more comfortable. The Lexus remote engine starter allows you to start the engine...
$205.47
MSRP $280.14
Save $74.67
26.7% Off
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8442150021 - : Lock Actuator Knob for Lexus Image

Lock Actuator Knob

Lexus 84421-50021
$15.65
MSRP $20.03
Save $4.38
21.9% Off
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PT39876111 - : Remote Engine Start for Lexus Image

Remote Engine Start

Lexus PT398-76111
Equally valuable on cold winter mornings or hot summer afternoons, the Lexus remote engine starter allows guests to start the engine...
$168.43
MSRP $229.65
Save $61.22
26.7% Off
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