2003 Infiniti Q45 Electrical Parts

Essential 2003 Infiniti Q45 Electrical Parts

A1 Cardone – New Window Lift Motor (Part No.O3050866959CAR)

New Window Lift Motor

from

$300.56
Based on over 44 years of making top-rated remanufactured products, we’ve seen where: and why:original parts fail. This unique, reverse-engineering expertise is the foundation of CARDONE Select Engineered (CSE) Technology. The CSE process identifies and corrects original design flaws, resulting in longer-lasting, reliable new electrical motors.

Product Features:
  • 100% Load Testing ensures guaranteed performance every time.
  • Brushes are precisely designed to ensure armature and contacts are properly matched
  • CARDONE Select Engineered (CSE) Technology ensures that all window lift motors meet or exceed O.E. form, fit and function.
  • Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.
  • Improved over original performance – CARDONE Select Gears are designed with a stronger, less brittle material than O.E. to prevent premature wear, striping and breakage, thus extending the performance life.
  • Magnets deliver the right amount of torque needed to withstand extreme weather conditions and to compensate for other worn components in the window lift system.
  • Units are designed with extra torque motors to prevent premature failure resulting from improperly lubricated window lift regulators.
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Carquest Premium – Diagnostic Test Connector (Part No.PTA1326)

Diagnostic Test Connector

from

$11.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Carquest – Engine Oil Pressure Sender (Part No.S4018)

Engine Oil Pressure Sender

from

$14.05
The Intermotor brand has built its reputation by engineering and distributing a full line of genuine import parts – parts that are unrivaled for quality, original look, fit, form & function, as well as coverage.

Product Features:
  • In manufacturing, we utilize a laser etching system to calibrate thick film printed circuits. This method provides for high accuracy reading of actual oil pressure in vehicle’s engine.
  • In construction, we utilize high temperature, polyimide film diaphragms. These provide for exceptional cycle durability & resistance to rupture & oil leakage. Units are designed to handle rapid pressure pulsations, without component damage.
  • All units are 100% tested using automated equipment that activates the switch, checks for leaks & stresses the part to ensure specification compliance, even under the most demanding operating conditions.
  • Robust design and high grade materials meet the stringent demands of today’s service professional
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
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Carquest Premium – Engine Oil Pressure Switch (Part No.SBA1026)

Engine Oil Pressure Switch

from

$36.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Driveworks – Engine Oil Pressure Switch (Part No.59010)

Engine Oil Pressure Switch

from

$12.05
Driveworks offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:
  • Direct-fit OE replacement ensures ease of installation
  • Designed to meet OE performance
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
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Original Equipment – Horn Relay (Part No.P2091254120OEA)

Horn Relay

from

$9.07
Horn Relay

Carquest Premium – Engine Crankshaft Position Sensor Connector (Part No.PTA1051)

Engine Crankshaft Position Sensor Connector

from

$8.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Ignition Knock (Detonation) Sensor Connector (Part No.PTA3106)

Ignition Knock (Detonation) Sensor Connector

from

$152.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Cruise Control Switch (Part No.CCA1161)

Cruise Control Switch

from

$77.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Cruise Control Switch (Part No.CCC1635)

Cruise Control Switch

from

$422.99
Cruise Control Switch

Carquest Premium – Multi Purpose Relay (Part No.RAA1742)

Multi Purpose Relay

from

$25.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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2003 Infiniti Q45 Electrical Parts

You count on your 2003 Infiniti Q45 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Electrical Parts. With 11 Electrical Parts ranging in price from $8.29 to $422.99, you’re sure to find everything you need for your 2003 Infiniti Q45.

Brands matter. If you want to shop a specific Electrical Parts brand, we stock 6 different brands like Carquest Premium, Carquest, and Original Equipment. 2003 Infiniti Q45 Electrical Parts start as low as $8.29!

One of the best ways to find top quality OEM or aftermarket Electrical Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 9 extensive product reviews on 2003 Infiniti Q45 Electrical Parts.

Did we mention you can order your Electrical Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Electrical Parts inventory for your 2003 Infiniti Q45 below to get started!

Top-Rated Electrical Parts Brands For Your 2003 Infiniti Q45

Trusted Electrical Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Infiniti Q45 running right for years to come. In our inventory you’ll find brands like Carquest Premium, Carquest, Original Equipment, and even more.

Popular Carquest Electrical Parts

You’ll find popular Carquest brand products across Electrical Connectors. All are waiting to get your 2003 Infiniti Q45 back on the road. Some of the top-rated Carquest products in these categories are:
Engine Oil Pressure Sender
from $25.05
(9)
Engine Oil Pressure Sender
Oil Pressure Switch and Senders

FAQs for 2003 Infiniti Q45 Electrical Parts

What are the most purchased Electrical Parts for the 2003 Infiniti Q45?

Out of 11 Electrical Parts for the 2003 Infiniti Q45, the most popular in our inventory are:
Engine Oil Pressure Switch
from $36.49
This product is not rated
Engine Oil Pressure Switch
Oil Pressure Switch and Senders
Multi Purpose Relay
from $25.99
This product is not rated
Multi Purpose Relay
Cruise Control Relays
Diagnostic Test Connector
from $11.29
This product is not rated
Diagnostic Test Connector
Multi Purpose Wire Connectors