2004 Buick Rainier
2004 Buick Rainier Relays, Switches & Sensors

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2004 Buick Rainier Relays, Switches & Sensors

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2004 Buick Rainier Relays, Switches & Sensors Parts

Maybe you’re in the middle of a full rebuild of that 2004 Buick Rainier. Maybe you just need a couple of Relays, Switches & Sensors products or parts. Either way, Advance Auto Parts has 181 different Relays, Switches & Sensors products in our inventory ranging from $7.29 to $555.99. That means you can find the exact parts or products you need to keep that 2004 Buick Rainier running smoothly.

Relays, Switches & Sensors products are only as good as their brand. We stock 20 different brands to make sure you have plenty of trusted parts to choose from for your 2004 Buick Rainier. BWD, Dorman - OE Solutions, and Delphi are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Relays, Switches & Sensors products for your 2004 Buick Rainier, but don’t take our word for it - read our customer ratings and reviews and buy with confidence. Out of the 845 reviews in this category, some of the top rated parts include Engine Oil Pressure Switch with 4.2 stars and Engine Knock Sensor Harness with 4.6 stars.

So if you’re in the market for aftermarket Relays, Switches & Sensors products to keep your 2004 Buick Rainier rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Relays, Switches & Sensors Brands To Make Your 2004 Buick Rainier Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2004 Buick Rainier demands trusted brand parts and products to keep it running. 20 trusted brands of Relays, Switches & Sensors products are part of Advance Auto Parts’ inventory, and all ready to help make your Rainier the best it can be. Here are some of our top Relays, Switches & Sensors brands and parts:

Popular Tech Smart Relays, Switches & Sensors Products

We carry Tech Smart parts in our stock across Sensors, and Switches categories, plus more. For a 2004 Buick Rainier, our most popular Tech Smart Relays, Switches & Sensors products include:
Tech Smart Ignition Knock (Detonation) Sensor Harness
Ignition Knock (Detonation) Sensor Connector
5
$37.99
Tech Smart Automatic Transmission Pressure Switch Manifold
Transmission Oil Pressure Switch
5
$59.99

Top 2004 Buick Rainier Relays, Switches & Sensors Products from BWD

BWD products are another trusted brand when it comes to Relays, Switches & Sensors products for your 2004 Buick Rainier. Popular BWD parts include:
BWD Engine Coolant Temperature Sensor
Coolant Temperature Sensor
4.7
$25.99
BWD Ignition Knock (Detonation) Sensor
Knock Sensor
3.8
$56.99
BWD Engine Oil Pressure Switch
Oil Pressure Switch & Sender
4.3
$59.99

What are the best aftermarket Relays, Switches & Sensors products for the 2004 Buick Rainier?

See what past customers had to say about our highest-rated Relays, Switches & Sensors products for the 2004 Buick Rainier:
Driveworks Oil Pressure Gauge Switch
4.6
Part worked fine but 1 1/16 socket would not fit on part. Socket fit on old part?
BWD Electrical Relay
4.5
works well ordered it online and it was ready when I arrived
BWD Engine Camshaft Position Sensor
4.8
I was getting P01345 code. Code reader showed that it was only occurring on cold start-ups. Replacement fixed problem and have seen improved fuel ec