Used OEM 2005 Buick Xt4 Engine Computer

We Have Your Part In Stock!

Year

2005

Make

Buick

Model

Xt4

Part

Engine Computer

Learn More

Connect With Recyclers Selling Engine Computer For 2005 Buick Xt4

Available 2005 Buick Xt4 Engine Computer From Our Network

We found 25 recyclers with this part in stock. Click "Get A Price" to receive a quote.

Part	In Stock	Mileage	Condition	Action	Location
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Badger Auto Recyclers Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Coastal Auto Parts Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	S&S Salvage Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Pick-A-Part Auto Wrecking Sun Valley, CA 91352
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Texas Auto Wreckers Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Northwest Auto Parts Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Corvair Ranch Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Peach State Auto Recyclers Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Desert Auto Recyclers Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Modern Auto Parts Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Sun Coast Auto Salvage Tampa, FL 33619
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Mountain View Auto Salvage Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Vander Haag's Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Ken's Auto Wreckers Ottawa, ON K1G 3N4
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Mountain State Auto Recycling Charleston, WV 25306
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Roy's Auto Parts Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Bay State Auto Parts Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	B&R Auto Wrecking Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Pull-A-Part Atlanta, GA 30315
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Crestwood Auto Recyclers Crestwood, KY 40014
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Mountaineer Auto Salvage Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Big Sky Auto Salvage Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	IAA - Insurance Auto Auctions Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Pick-n-Pull Multiple Locations Nationwide
2005 Buick Xt4 Engine Computer	Yes	Under 100k	Grade A	Get A Price	Pine Tree Auto Parts Multiple Locations Nationwide

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Badger Auto Recyclers
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Coastal Auto Parts
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location S&S Salvage
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Pick-A-Part Auto Wrecking
Sun Valley, CA 91352

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Texas Auto Wreckers
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Northwest Auto Parts
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Corvair Ranch
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Peach State Auto Recyclers
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Desert Auto Recyclers
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Modern Auto Parts
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Sun Coast Auto Salvage
Tampa, FL 33619

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Mountain View Auto Salvage
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Vander Haag's
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Ken's Auto Wreckers
Ottawa, ON K1G 3N4

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Mountain State Auto Recycling
Charleston, WV 25306

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Roy's Auto Parts
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Bay State Auto Parts
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location B&R Auto Wrecking
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Pull-A-Part
Atlanta, GA 30315

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Crestwood Auto Recyclers
Crestwood, KY 40014

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Mountaineer Auto Salvage
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Big Sky Auto Salvage
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location IAA - Insurance Auto Auctions
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Pick-n-Pull
Multiple Locations Nationwide

Get A Price

2005 Buick Xt4 Engine Computer

In Stock Yes

Mileage Under 100k

Condition Grade A

Location Pine Tree Auto Parts
Multiple Locations Nationwide

Get A Price

Grade A Condition

Low Miles. Excellent Working Condition.

90 Day Warranty

STARTING at $50 Delivered

Call for Quote Get Price

Grade B+ Condition

Average Miles. Good Working Condition.

90 days Warranty

STARTING at $25 Delivered

Call for Quote Get Price

Core Grade Condition

Rebuildable Core. Suitable for Rebuilding.

As-Is Condition

STARTING at $10 Delivered

Call for Quote Get Price

Part Description

Need a genuine OEM replacement 2005 Buick Xt4 Engine Computer? UsedPart.us offers premium used Buick Engine Computer parts with fast next-day shipping to all 48 contiguous states. Each authentic Buick Xt4 Engine Computer undergoes comprehensive testing and certification in our state-of-the-art facility, guaranteeing OEM performance and perfect fitment. Find exact-match 2005 Buick Xt4 replacement parts from our nationwide network of certified automotive recyclers and trusted suppliers. With expertise in both domestic and import vehicles, our 30+ years of experience backs every Engine Computer with a 100% satisfaction guarantee. Call our specialists at 800-646-4790 for immediate assistance with your 2005 Buick Xt4 Engine Computer requirements.

Why Choose UsedPart.us for Your Engine Computer?

Nationwide Network of Trusted Yards

We've partnered with over 200+ certified auto recyclers and salvage yards across all 50 states. This means you get access to millions of quality used parts, including this 2005 Buick Xt4 Engine Computer, all from our vetted network of professional auto recyclers.

Rigorous Quality Standards

Every Engine Computer in our network undergoes multi-point inspection. Our partner yards are required to test all parts for functionality, inspect for damage, and verify compatibility before listing. We only work with recyclers who maintain our strict quality standards.

Industry-Leading 90-Day Warranty

Unlike many competitors offering 30-day warranties, we stand behind every Engine Computer with a comprehensive 90-day warranty. If your part fails to perform as expected, we'll replace it or provide a full refund - no questions asked.

Over 15 Years of Experience

Since 2008, UsedPart.us has connected thousands of customers with quality used auto parts. Our team of automotive experts understands what you need and works directly with salvage yards nationwide to find the right Engine Computer for your 2005 Buick Xt4.

200+

Partner Yards

States Served

1M+

Parts Available

90 Day

Warranty

Quality Assurance

Every certified Buick Engine Computer undergoes our rigorous 27-point inspection and testing protocol to guarantee premium OEM quality standards. This genuine 2005 Buick Xt4 Engine Computer has been meticulously examined by our ASE-certified master technicians who verify its original equipment condition, complete functionality, and exact vehicle compatibility. We perform comprehensive electronic diagnostics where applicable and thoroughly inspect all components for wear, damage, and optimal operation before certification for sale.

Our Quality Process for Every Engine Computer

At UsedPart.us, we don't just list parts - we ensure every component meets our rigorous standards before it reaches you.

Yard Certification

We partner only with licensed, insured auto recyclers who meet our stringent certification requirements. Each yard undergoes background verification and maintains proper environmental compliance.

Multi-Point Inspection

Every Engine Computer is tested for proper function, inspected for wear or damage, and verified for correct fitment with your 2005 Buick Xt4. We document mileage, condition grade, and include photos when available.

Quality Guarantee

After passing our partner's inspection, each part is backed by our 90-day warranty. If it doesn't meet expectations, we make it right with a replacement or refund. Your satisfaction is guaranteed.

Warranty Information

This genuine 2005 Buick Xt4 Engine Computer includes our industry-leading 90-day warranty covering both complete functionality and exact fitment. If your Buick Engine Computer experiences any issues, we guarantee a hassle-free replacement or full purchase price refund. Premium extended warranty options of 6 months and 1 year are available for additional protection and peace of mind. Our dedicated customer success team is available 7 days a week to assist with any warranty claims or concerns about your Buick Xt4 Engine Computer.

Shipping Details

We provide expedited, reliable shipping nationwide with next-day delivery available for most Buick Xt4 parts. Your 2005 Buick Xt4 Engine Computer will be professionally inspected, cleaned, and securely packaged to ensure safe, damage-free transit. Most orders ship within 1 business day, and you'll receive real-time tracking information via email once your Engine Computer is dispatched. We partner with premium shipping carriers and include comprehensive insurance on all Buick Engine Computer shipments for complete buyer protection.

Nationwide Engine Computer Availability

No matter where you're located, UsedPart.us connects you with quality used auto parts from our network of certified recyclers.

Fast Local & Regional Shipping

We have partner yards strategically located across the United States, ensuring fast delivery of your 2005 Buick Xt4 Engine Computer:

Same-State Delivery: 1-2 business days in most cases
Regional Shipping: 2-3 business days to neighboring states
Nationwide Delivery: 3-7 business days coast to coast
Expedited Options: Next-day and 2-day shipping available

Major Metro Areas We Serve

New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, Austin, Jacksonville, Fort Worth, Columbus, Charlotte, San Francisco, Indianapolis, Seattle, Denver, Washington DC, Boston, Detroit, Nashville, Portland, Las Vegas, Louisville, Baltimore, Milwaukee, Albuquerque, Tucson, Fresno, Sacramento, Kansas City, Mesa, Atlanta, Omaha, Colorado Springs, Raleigh, Miami, Oakland, Minneapolis, Tulsa, Cleveland, Wichita, Arlington, Bakersfield, Tampa, New Orleans, Honolulu, Aurora, Anaheim, Santa Ana, St. Louis, Riverside, Corpus Christi, Lexington, Pittsburgh, Anchorage, Stockton, Cincinnati, St. Paul, Toledo, Greensboro, Newark, Plano, Henderson, Lincoln, Buffalo, Jersey City, Chula Vista, Orlando, and hundreds more.

Coast to Coast Partner Network

Northeast

ME, NH, VT, MA, RI, CT, NY, NJ, PA

Southeast

DE, MD, DC, VA, WV, KY, NC, SC, TN, GA, FL, AL, MS, LA

Midwest

OH, IN, IL, MI, WI, MN, IA, MO, ND, SD, NE, KS

Southwest

OK, TX, AR, NM, AZ

West

MT, WY, CO, UT, ID, NV, CA, OR, WA, AK, HI

All 50 States

+ Puerto Rico & US Territories

Looking for Buick parts near you? Our network of 200+ certified recyclers means there's likely a quality Engine Computer within driving distance. Contact us to find the closest available part to your location.

Technical Specifications

Vehicle Compatibility

Primary Fit: 2005 Buick Xt4
Part Type: Engine Computer
Position: OEM Original Location
Condition: Used - Tested & Verified

Part Details

Origin: Original Equipment Manufacturer (OEM)
Testing: Full Functionality Verified
Quality Grade: A-Grade Used Part
Warranty Status: 90-Day Coverage

Related Parts

Other Parts for This Vehicle

Other Year Models