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

Find quality engine parts for your Buick Lacrosse (2017-2019). Browse 20 available listings with prices starting around $396.30. Reliable operation.

20 listings available | Prices from $11.09 to $3882.18|16 verified sellers

403 Results

Engine Parts

Found 403 listings for "buick lacrosse engine parts"

"New" GM Engine Computer 12592124 "Programmed to your VIN" ECM PCM ECU

"New" GM Engine Computer 12592124 "Programmed to your VIN" ECM PCM ECU

C$554.37CAD
New📍 US
+ C$36.84 shipping
Seller: flashmasters
View on eBay
GM Engine Valve Cover 12647768 for Chevy GMC Buick Pontiac 3.6 V6 - NEW OEM

GM Engine Valve Cover 12647768 for Chevy GMC Buick Pontiac 3.6 V6 - NEW OEM

C$166.29CAD
New📍 US
Free shipping
Seller: jsvintagegarage
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GM Genuine Parts 12610279 Camshaft Cover

GM Genuine Parts 12610279 Camshaft Cover

C$526.70CAD
New📍 US
+ C$50.88 shipping
Seller: partshawk
View on eBay
Engine Oil Dipstick For 1996-09 Buick Allure LaCrosse Pontiac Grand 3.8L 917-300

Engine Oil Dipstick For 1996-09 Buick Allure LaCrosse Pontiac Grand 3.8L 917-300

C$11.09CAD
New📍 US
+ C$15.22 shipping
Seller: 1stclassautomotiveparts
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GM OEM 18-11 Acadia Limited EngineTransaxle Engine Parts-Front Cover 12698371

GM OEM 18-11 Acadia Limited EngineTransaxle Engine Parts-Front Cover 12698371

C$331.17CAD
New📍 US
+ C$47.07 shipping
Seller: davisbuickgmcford1212
View on eBay
GM Genuine Parts 84080172 Engine Mount, 2018-20 Buick Regal & 2018-19 LaCrosse

GM Genuine Parts 84080172 Engine Mount, 2018-20 Buick Regal & 2018-19 LaCrosse

C$133.05CAD
New other (see details)📍 US
+ C$27.53 shipping
Seller: fourwheelauto
View on eBay
Engine Timing Parts Kit for Buick LaCrosse 2.4L 2011-2015 90537842

Engine Timing Parts Kit for Buick LaCrosse 2.4L 2011-2015 90537842

C$264.59CAD
New📍 US
+ C$38.55 shipping
Seller: aplusmarkets-us
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Engine Water Pump Seal - ACDelco 12691259 for Buick LaCrosse

Engine Water Pump Seal - ACDelco 12691259 for Buick LaCrosse

C$25.39CAD
New📍 US
+ C$15.64 shipping
Seller: saavnas
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Engine Oil Pressure Switch Sensor for Buick LaCrosse 2010-2016 2.4L l4 PS402

Engine Oil Pressure Switch Sensor for Buick LaCrosse 2010-2016 2.4L l4 PS402

C$15.09CAD
New📍 US
+ C$15.33 shipping
Seller: aa_auto_parts
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GM Genuine Parts 12637187 Engine Coolant Air Bleed Pipe Fitting

GM Genuine Parts 12637187 Engine Coolant Air Bleed Pipe Fitting

C$22.16CAD
New📍 US
+ C$15.54 shipping
Seller: partshawk
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GM OEM 07-17 Acadia Limited EngineTransaxle Engine Parts-Timing Chain 12637744

GM OEM 07-17 Acadia Limited EngineTransaxle Engine Parts-Timing Chain 12637744

C$92.74CAD
New📍 US
+ C$31.06 shipping
Seller: dougrehparts
View on eBay
4pcs Engine Motor & Transmission Mount for 2010-2016 Buick LaCrosse V6 3.6L AUTO

4pcs Engine Motor & Transmission Mount for 2010-2016 Buick LaCrosse V6 3.6L AUTO

C$136.20CAD
New📍 US
+ C$34.38 shipping
Seller: prominent_autoparts
View on eBay
Engine Cylinder Head Gasket Set For Buick LaCrosse	2005 CXL Sedan 4-Door	3.8L

Engine Cylinder Head Gasket Set For Buick LaCrosse 2005 CXL Sedan 4-Door 3.8L

C$64.90CAD
New📍 US
+ C$25.31 shipping
Seller: 1stclassautomotiveparts
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Engine Valve Covers Ignition Coils Tune Up Kit For Buick Lacrosse 3.6L 10-2012

Engine Valve Covers Ignition Coils Tune Up Kit For Buick Lacrosse 3.6L 10-2012

C$693.05CAD
New📍 US
+ C$55.32 shipping
Seller: macautopartsdiscounts
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2010-11 Lacrosse Engine computer 12637106 "Programmed to your VIN" ECM PCM ECU

2010-11 Lacrosse Engine computer 12637106 "Programmed to your VIN" ECM PCM ECU

C$263.29CAD
Remanufactured📍 US
+ C$22.66 shipping
Seller: flashmasters
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Engine Camshaft

Engine Camshaft

C$199.53CAD
New📍 US
+ C$37.84 shipping
Seller: premiumshocks
View on eBay
LAF 2.4 Long Block Engine Assembly For 08-2016 GMC Chevrolet Equinox Buick Regal

LAF 2.4 Long Block Engine Assembly For 08-2016 GMC Chevrolet Equinox Buick Regal

C$3882.18CAD
New📍 CN
+ C$13.86 shipping
Seller: hekonautopartszone
View on eBay
4pcs Engine Motor + Transmission Mount fit 2012-2013 Buick LaCrosse l4 2.4L

4pcs Engine Motor + Transmission Mount fit 2012-2013 Buick LaCrosse l4 2.4L

C$118.50CAD
New📍 US
+ C$33.79 shipping
Seller: prominent_autoparts
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Engine Camshaft

Engine Camshaft

C$196.81CAD
New📍 US
+ C$37.74 shipping
Seller: parteazy
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Engine Mount

Engine Mount

C$228.98CAD
New📍 US
+ C$37.84 shipping
Seller: firstclass_autoparts
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About Buick Lacrosse Engine Parts Parts

Maintain peak performance with Buick Lacrosse engine components. Quality engine parts from gaskets to timing belts keep your engine running smoothly and efficiently for years to come.

Why Shop Engine Parts 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 Engine Parts

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

Engine Parts 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 engine parts 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 engine parts 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 engine parts 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 engine parts?

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