2005 Cadillac XLR Air Injection Parts

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Keep Your 2005 Cadillac XLR in Top Shape with a Quality Air Injection Part

When it comes to maintaining or upgrading your 2005 Cadillac XLR, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Air Injection Part for your XLR. We currently carry a top Air Injection Part in stock that is built to last. Whether you’re replacing a damaged Air Injection Part or looking to upgrade, our selection for the 2005 Cadillac XLR ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Gas Caps and Oxygen Sensors to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2005 Cadillac XLR running smoothly and looking great.

Essential 2005 Cadillac XLR Air Injection Parts

Carquest Premium – Multi-Purpose Relay (Part No.RAA1256)

Multi-Purpose Relay

from

$22.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
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GM Genuine Parts – Multi-Purpose Relay (Part No.19118886)

Multi-Purpose Relay

from

$51.99
GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Helps connect or disconnect power to vehicle accessories
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Most Popular Secondary Air Injection Relay for 2005 Cadillac XLRs

Enhance your 2005 Cadillac XLR with this popular Secondary Air Injection Relay we have in stock, for $51.99.

GM Genuine Parts – Multi-Purpose Relay (Part No.19118886)

Multi-Purpose Relay

from

$51.99
GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Helps connect or disconnect power to vehicle accessories
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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FAQs for 2005 Cadillac XLR Air Injection Parts

What’s the price range for 2005 Cadillac XLR Air Injection Parts?

We currently have just one Air Injection Parts for the 2005 Cadillac XLR in stock: Multi-Purpose Relay and it costs $51.99.

Does Advance Auto Parts sell Air Injection Parts for other Cadillac XLR model years?

Yes, we carry Air Injection Parts for 4 model years of Cadillac XLRs between 2004 and 2009. The following model years are the most popular for Air Injection Part purchases: 2009, 2008, 2007, 2006, and 2004.

Does Advance Auto Parts sell Air Injection Parts for any other 2005 Cadillac models?

Yes. We stock Air Injection Parts for 6 other popular 2005 Cadillac models. Some of the most popular are 2005 Escalade Air Injection Parts, 2005 Escalade ESV Air Injection Parts, 2005 Escalade EXT Air Injection Parts, 2005 DeVille Air Injection Parts, and 2005 CTS Air Injection Parts.

What types of Air Injection Parts do you sell for my 2005 Cadillac XLR?

We currently have just 1 Air Injection Part in stock for a 2005 Cadillac XLR, and as of 3/1/26, it is a Secondary Air Injection Relay.

Can I get help with 2005 Cadillac XLR Air Injection Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Air Injection Parts and more.

What is your return policy for Cadillac XLR Air Injection Parts?

Advance Auto Parts keeps returns simple. For new Cadillac XLR Air Injection Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.