Buick Lacrosse Cooling System (2017-2019) - Parts, Prices & Buying Guide

Find quality cooling system for your Buick Lacrosse (2017-2019). Browse 20 available listings with prices starting around $140.57. Reliable operation.

20 listings available | Prices from $29.11 to $412.61|19 verified sellers

9,635 Results

Cooling System

Found 9635 listings for "buick lacrosse cooling system"

Radiator & AC Condenser Cooling Kit For 2017-18 Buick LaCrosse Chevrolet Malibu

Radiator & AC Condenser Cooling Kit For 2017-18 Buick LaCrosse Chevrolet Malibu

C$157.43CAD
New📍 US
+ C$56.72 shipping
Seller: 4umotorcarparts
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OEM Genuine GM new 3.6L Engine Coolant Thermostat & Housing with Seal  12741009

OEM Genuine GM new 3.6L Engine Coolant Thermostat & Housing with Seal 12741009

C$134.37CAD
New📍 US
+ C$18.85 shipping
Seller: big-3-oem-auto-parts
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New Dual Radiator Fan Assembly with Brushless Motor for Buick Lacrosse 2017 2019

New Dual Radiator Fan Assembly with Brushless Motor for Buick Lacrosse 2017 2019

C$412.61CAD
New📍 US
+ C$59.13 shipping
Seller: autoparts_premium
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2011-2016 Buick Lacrosse Radiator

2011-2016 Buick Lacrosse Radiator

C$80.93CAD
New📍 US
Free shipping
Seller: bestchoice_2022
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Coolant Air Bleed Pipe for Buick LaCrosse 3.0L 3.6L 2010 2011 2014 2015 2016

Coolant Air Bleed Pipe for Buick LaCrosse 3.0L 3.6L 2010 2011 2014 2015 2016

C$34.35CAD
New📍 US
+ C$15.90 shipping
Seller: autoclan-1987
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2710 Radiator for 04-05 Chevy Impala 05-09 Buick LaCrosse Allure 3.4L 3.8L

2710 Radiator for 04-05 Chevy Impala 05-09 Buick LaCrosse Allure 3.4L 3.8L

C$100.62CAD
New📍 US
+ C$73.71 shipping
Seller: funsport-usa
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NEW OEM 12650241 GM 2015-2022 CHEVY COLORADO GMC CANYON Thermostat Housing 2.5L

NEW OEM 12650241 GM 2015-2022 CHEVY COLORADO GMC CANYON Thermostat Housing 2.5L

C$119.19CAD
New📍 US
Free shipping
Seller: m0nk3yn1nja
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Aluminum Radiator & AC Condenser Cooling Kit For Buick LaCrosse 2017 2018 2019

Aluminum Radiator & AC Condenser Cooling Kit For Buick LaCrosse 2017 2018 2019

C$155.95CAD
New📍 US
+ C$56.66 shipping
Seller: byuscarparts
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Genuine GM 2017-2024 XT5 XT6 Blazer Acadia Engine Coolant Water Outlet 12678779

Genuine GM 2017-2024 XT5 XT6 Blazer Acadia Engine Coolant Water Outlet 12678779

C$232.78CAD
New📍 US
+ C$26.88 shipping
Seller: quirkparts
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New Radiator For 2010-2015 Buick LaCrosse Chevrolet Impala 3.6L 2.4L 3.0L

New Radiator For 2010-2015 Buick LaCrosse Chevrolet Impala 3.6L 2.4L 3.0L

C$122.25CAD
New📍 US
+ C$45.78 shipping
Seller: automotive-cooling
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Coolant Reservoir For 2005-2009 Buick LaCrosse Fits Allure GM3014107

Coolant Reservoir For 2005-2009 Buick LaCrosse Fits Allure GM3014107

C$45.96CAD
New📍 US
+ C$30.40 shipping
Seller: carpartswholesale
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Engine Coolant Water Outlet for Buick Envision LaCrosse Regal Sportback Malibu

Engine Coolant Water Outlet for Buick Envision LaCrosse Regal Sportback Malibu

C$29.11CAD
New📍 US
+ C$15.75 shipping
Seller: bestautoparts-a
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GM 10344419 Buick LaCrosse Radiator 2005 06 07 2008 Aluminum V6 3.6L

GM 10344419 Buick LaCrosse Radiator 2005 06 07 2008 Aluminum V6 3.6L

C$152.47CAD
New📍 US
+ C$93.17 shipping
Seller: gmaccessoryzone
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Radiator Fits 17-19 LACROSSE 1143192

Radiator Fits 17-19 LACROSSE 1143192

C$199.58CAD
Used📍 US
+ C$58.09 shipping
Seller: terryvilleautoparts
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Engine Radiator and Cooling Fan For 06-11 Chevrolet Impala 05-08 Buick LaCrosse

Engine Radiator and Cooling Fan For 06-11 Chevrolet Impala 05-08 Buick LaCrosse

C$196.66CAD
New📍 US
+ C$57.99 shipping
Seller: vap-autoparts
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Radiator For 2016-2018 Chevrolet Malibu 1.5L L4 2017-2019 Buick LaCrosse 3.6L V6

Radiator For 2016-2018 Chevrolet Malibu 1.5L L4 2017-2019 Buick LaCrosse 3.6L V6

C$99.23CAD
New📍 US
+ C$61.35 shipping
Seller: ledkingdom-us
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New Radiator For 2017-2019 Buick LaCrosse Chevrolet Malibu 3.6L

New Radiator For 2017-2019 Buick LaCrosse Chevrolet Malibu 3.6L

C$110.68CAD
New📍 US
+ C$40.93 shipping
Seller: automotive-cooling
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Aluminum AT Radiator fit for Buick LaCrosse 2.4L/3.6L 2010-2016 22809025

Aluminum AT Radiator fit for Buick LaCrosse 2.4L/3.6L 2010-2016 22809025

C$87.02CAD
New📍 US
+ C$53.06 shipping
Seller: racingspioneer
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New OEM GM Auxiliary Water Pump With Hose 2016-22 Chevy Malibu 1.5L 13592749

New OEM GM Auxiliary Water Pump With Hose 2016-22 Chevy Malibu 1.5L 13592749

C$176.92CAD
New other (see details)📍 US
+ C$30.20 shipping
Seller: s1autoparts
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Radiator & AC Condenser Cooling Kit For 2006-2011 Chevrolet Impala 3.5L 3.9L

Radiator & AC Condenser Cooling Kit For 2006-2011 Chevrolet Impala 3.5L 3.9L

C$163.20CAD
New📍 US
+ C$56.90 shipping
Seller: autosuperstar
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About Buick Lacrosse Cooling System Parts

Prevent overheating with quality Buick Lacrosse cooling system components. From radiators and thermostats to water pumps and hoses, a well-maintained cooling system protects your engine from damage.

Why Shop Cooling System for Buick Lacrosse?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Buick Lacrosse Cooling System

OEM vs Aftermarket

For your Buick Lacrosse, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Cooling System are available in OEM, Aftermarket, Remanufactured options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Unusual noises, Warning lights, Decreased performance. Early replacement prevents more expensive repairs.

Parts Availability

As an American manufacturer, parts are widely available from both OEM and aftermarket suppliers across North America.

Technical Information

Choosing the right parts maintains performance and can prevent costly repairs.

Available Types

  • OEM
  • Aftermarket
  • Remanufactured
  • Performance

Key Benefits

  • Reliable operation
  • Proper fit
  • Quality materials
  • Warranty coverage

Warning Signs to Watch For

  • Unusual noises
  • Warning lights
  • Decreased performance
  • Visual damage

Recommended Replacement Interval

Refer to your vehicle owner's manual for recommended replacement intervals

Installation Information

Difficulty: Varies
DIY Friendly:

Professional installation recommended for Buick Lacrosse. Consult a certified mechanic for proper fitting and function.

Frequently Asked Questions

How do I find the right cooling system for my Buick Lacrosse?

Verify compatibility using your Buick Lacrosse's VIN number, production year (2017-2019), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace cooling system on my Buick Lacrosse?

General guideline: Refer to your vehicle owner's manual for recommended replacement intervals. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket cooling system for my Buick Lacrosse?

OEM parts guarantee exact Buick specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Buick Lacrosse needs new cooling system?

Common warning signs include: Unusual noises, Warning lights, Decreased performance, Visual damage. If you notice any of these symptoms, inspect or replace the cooling system promptly to prevent further damage.