Compare Buick LaCrosse Engine HP & Torque for All Trims
The Buick LaCrosse horsepower and torque output depend on the engine specs and fuel type. Compare the engine performance specs to find the best Buick LaCrosse year by HP, torque or acceleration.
Explore Horsepower of Buick LaCrosse Model Years
Custom-fit Add-ons
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2019 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LGX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 7.00 - 7.40 sec
- 1/4 mile time – 15.60 - 15.70 sec
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2018 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LGX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 5.50 - 5.90 sec
- 1/4 mile time – 13.40 - 13.70 sec
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2017 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LGX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 6.00 - 6.10 sec
- 1/4 mile time – 14.60 sec
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2016 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LFX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 6.80 - 7.00 sec
- 1/4 mile time – 15.00 - 15.60 sec
- General Motors / GM Ecotec / 2.4 / LUK
- Displacement – 2.4L I-4
- 0-60 mph / 0-100 kmh – 6.80 - 7.00 sec
- 1/4 mile time – 15.00 - 15.60 sec
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2015 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LFX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 6.60 - 8.30 sec
- 1/4 mile time – 15.00 - 16.50 sec
- General Motors / GM Ecotec / 2.4 / LUK
- Displacement – 2.4L I-4
- 0-60 mph / 0-100 kmh – 6.60 - 8.30 sec
- 1/4 mile time – 15.00 - 16.50 sec
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2014 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LFX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 5.80 - 8.30 sec
- 1/4 mile time – 14.40 - 16.50 sec
- General Motors / GM Ecotec / 2.4 / LUK
- Displacement – 2.4L I-4
- 0-60 mph / 0-100 kmh – 5.80 - 8.30 sec
- 1/4 mile time – 14.40 - 16.50 sec
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2013 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LFX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 5.90 - 8.30 sec
- 1/4 mile time – 14.50 - 16.60 sec
- General Motors / GM Ecotec / 2.4 / LUK
- Displacement – 2.4L I-4
- 0-60 mph / 0-100 kmh – 5.90 - 8.30 sec
- 1/4 mile time – 14.50 - 16.60 sec
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2012 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LFX
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 5.80 - 8.40 sec
- 1/4 mile time – 14.40 - 16.60 sec
- General Motors / GM Ecotec / 2.4 / LUK
- Displacement – 2.4L I-4
- 0-60 mph / 0-100 kmh – 5.80 - 8.40 sec
- 1/4 mile time – 14.40 - 16.60 sec
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2011 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LLT
- Horsepower – 304 hp
- Torque – 273 lb/ft
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 6.70 - 8.90 sec
- 1/4 mile time – 15.30 - 17.00 sec
- General Motors / GM Ecotec / 2.4 / LAF
- Displacement – 2.4L I-4
- 0-60 mph / 0-100 kmh – 6.70 - 8.90 sec
- 1/4 mile time – 15.30 - 17.00 sec
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2010 Buick LaCrosse
- General Motors / General Motors DOHC V6 / GM High Feature / LLT
- Horsepower – 304 hp
- Torque – 273 lb/ft
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 6.80 - 8.60 sec
- 1/4 mile time – 15.20 - 16.60 sec
- General Motors / GM Ecotec / 2.4 / LAF
- Displacement – 2.4L I-4
- 0-60 mph / 0-100 kmh – 6.80 - 8.60 sec
- 1/4 mile time – 15.20 - 16.60 sec
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2009 Buick LaCrosse
- American Motors / Buick V6 / 3800 V6 / L26
- Displacement – 3.8L V-6
- 0-60 mph / 0-100 kmh – 6.10 - 8.30 sec
- 1/4 mile time – 14.80 - 16.20 sec
- General Motors / Small-Block Engines / LS / LS4
- Displacement – 5.3L V-8
- 0-60 mph / 0-100 kmh – 6.10 - 8.30 sec
- 1/4 mile time – 14.80 - 16.20 sec
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2008 Buick LaCrosse
- American Motors / Buick V6 / 3800 V6 / L26
- Displacement – 3.8L V-6
- 0-60 mph / 0-100 kmh – 6.10 - 8.30 sec
- 1/4 mile time – 14.80 - 16.20 sec
- General Motors / General Motors DOHC V6 / GM High Feature / LY7
- Horsepower – 255 hp
- Torque – 252 lb/ft
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 6.10 - 8.30 sec
- 1/4 mile time – 14.80 - 16.20 sec
- General Motors / Small-Block Engines / LS / LS4
- Displacement – 5.3L V-8
- 0-60 mph / 0-100 kmh – 6.10 - 8.30 sec
- 1/4 mile time – 14.80 - 16.20 sec
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2007 Buick LaCrosse
- American Motors / Buick V6 / 3800 V6 / L26
- Displacement – 3.8L V-6
- 0-60 mph / 0-100 kmh – 7.70 - 8.30 sec
- 1/4 mile time – 15.70 - 16.20 sec
- General Motors / General Motors DOHC V6 / GM High Feature / LY7
- Horsepower – 255 hp
- Torque – 252 lb/ft
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 7.70 - 8.30 sec
- 1/4 mile time – 15.70 - 16.20 sec
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2006 Buick LaCrosse
- American Motors / Buick V6 / 3800 V6 / L26
- Displacement – 3.8L V-6
- 0-60 mph / 0-100 kmh – 7.70 - 8.20 sec
- 1/4 mile time – 15.70 - 16.20 sec
- General Motors / General Motors DOHC V6 / GM High Feature / LY7
- Horsepower – 255 hp
- Torque – 252 lb/ft
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 7.70 - 8.20 sec
- 1/4 mile time – 15.70 - 16.20 sec
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2005 Buick LaCrosse
- American Motors / Buick V6 / 3800 V6 / L26
- Displacement – 3.8L V-6
- 0-60 mph / 0-100 kmh – 7.70 - 8.40 sec
- 1/4 mile time – 15.70 - 16.30 sec
- General Motors / General Motors DOHC V6 / GM High Feature / LY7
- Horsepower – 255 hp
- Torque – 252 lb/ft
- Displacement – 3.6L V-6
- 0-60 mph / 0-100 kmh – 7.70 - 8.40 sec
- 1/4 mile time – 15.70 - 16.30 sec
FAQ
How much horsepower Buick LaCrosse has?
The least powerful LaCrosse cars have horsepower of 255, and the most powerful model years can have up to 304 HP.
Which LaCrosse has the most horsepower?
The 2011 Buick LaCrosse has 304 horsepower under the hood, it is the most powerful one so far.
Is the Buick LaCrosse fast?
Buick LaCrosse is a fast car with the max HP of 304 and it can accelerate from 0-60 in only 5.50 seconds.
How to increase your Buick LaCrosse horsepower?
I think every one of us at least once in our lives has wondered if their car can go faster. And the truth is, yes, it can. You can increase the power of your Buick LaCrosse yourself - installing various modifications can give you a boost in power. It all depends on your starting budget and how much money you're willing to pour under the hood of your iron horse.
We've prepared for you a list of different modifications for different budgets that will somehow make your Buick LaCrosse roar more aggressively.
$0-$100 Modifications
With a budget of $100, the modifications that can be made are limited. However, some budget-friendly modifications that can help improve the car's power include:
- Air filter upgrade: A high-performance air filter can improve airflow to the engine and increase horsepower, often for under $50.
- Spark plug upgrade: Upgrading to high-performance spark plugs can improve combustion efficiency and increase power, often for under $50.
- Performance programmer. An engine performance programmer (also known as an engine tuner or performance chip) is an electronic device that plugs into a car's diagnostic port and modifies the engine control unit (ECU) settings to improve engine performance. an engine performance programmer can increase horsepower by optimizing the engine's fuel and ignition parameters, enhancing throttle response, and removing factory restrictions.
- ECU tuning: A simple ECU (Engine Control Unit) remap can be a cost-effective way to unlock additional power from the engine, with prices starting at around $100.
- Installing throttle body spacer. The theory behind the throttle body spacer is that the increased distance between the throttle plate and the intake manifold creates a larger plenum volume, which allows for more air to enter the engine. This increased airflow is believed to provide a boost in horsepower and torque, particularly in the mid to high RPM range.
The cost of a throttle body spacer can vary depending on the make and model of the car, as well as the material and design of the spacer. In general, prices can range from around $50 to $150. - Regular maintenance of the car. There is no specific product in this category that we can recommend to you. However, it is important to remember that the power of your Buick LaCrosse is directly related to how well you take care of it. If there is a malfunction in your car, it will prevent you from gaining speed and enjoying the ride. So our advice is to take good care of your Buick LaCrosse: change oil, filters, spark plugs in time, make sure everything is in order, there is no visible damage anywhere, and then the car will give you all the power it has under the hood.
$101-$500 Modifications
With a budget of $500, more modifications become available. Here are some suggestions:
- Cold air intake: A cold air intake system can improve airflow to the engine and increase power, often for around $200.
- Exhaust system upgrade: Upgrading to a performance exhaust system can improve exhaust flow and increase horsepower, with prices starting at around $300.
- ECU tuning: A more comprehensive ECU remap that includes adjustments to fuel and ignition timing can be a more effective way to unlock additional power, with prices starting at around $300.
$501+ Modifications
With an unlimited budget, the sky is the limit in terms of modifications that can be made to improve a Buick LaCrosse power. Here are a few suggestions:
- Supercharger or turbocharger: Adding a supercharger or turbocharger to the engine can significantly increase power output, often by 50% or more. Prices for these upgrades can range from several thousand to tens of thousands of dollars, depending on the complexity and scope of the installation.
- Engine swap: Replacing the engine with a more powerful one, such as a larger displacement or higher-output version, can be an effective way to increase power. Prices for engine swaps can vary widely depending on the make and model of the car and the complexity of the installation.
- Nitrous oxide injection: Nitrous oxide injection can provide a temporary boost in power, with prices starting at around $1,000 for a basic system.
Throttle body spacer
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GOOACC 635Pcs Car Push Retainer Clips & ...
- 【UNIVERSAL FIT KIT】- The kit contains 16 types of most common sizes of fastener clips, suitable for the OEM replacement in 6-10mm hole sizes,that you’ll always have the right size.
- 【TOP QUALITY】- These car retainer...
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Car Battery Terminal Connectors, 2 Pcs 4...
- [4 WAY BATTERY TERMINAL] Made of high-quality brass and steel material which is corrosion resistant with excellent electrical conductivity that can reduce voltage distortion and transmission loss. And it has 4 ports for multiple cable...
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yonwait 20 Pieces Car License Plate Fram...
- ✅ Packing List: You will get 10 x stainless steel screws, 10 x spacers. Screw outer diameter: approx 19 mm/0.75In, screw inner diameter: approx 6 mm/0.24In. Adequate quantity for front and rear license plate replacement...
Throttle body
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IRONTREE S20219 Professional Electronic ...
- 【Premium Quality】Built to stringent OE specifications and strict quality control standards by the professional OEM manufacturer, 100% computerized testing for reliable and consistent performance
- 【Better Performance】Upgrade critical component parts, including the housing, throttle plate, position...
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AUQDD Fuel Injection Throttle Body (3.6L...
- 【QUALITY】 - Manufactured in ISO/TS16949 2009 certified facilities, each throttle valve is rigorously tested to meet Original Equipment (OE) requirements.AUQDD electronic throttle bodies meet or exceed the performance of the original equipment they replace.
- 【Performance】...
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AUQDD S20221 Throttle Body Assembly (For...
- 【QUALITY】 - Manufactured in ISO/TS16949 2009 certified facilities, each throttle valve is rigorously tested to meet Original Equipment (OE) requirements.AUQDD electronic throttle bodies meet or exceed the performance of the original equipment they replace.
- 【Performance】...
Cold Air Intake
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4PCS Fluorescent Car Tire Valve Stem Cap...
- 【Glow in The Dark】: Our tire valve covers have light-emitting material on the inside, which automatically flashes and creates a halo of light when your wheels start moving, making your car/motorcycle/bike look beautiful. Protective and...
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20 Pieces Car Air Conditioner Decoration...
- DURABLE QUALITY: Our outlet strim decoration are made of high-quality PVC material, which is bendable, waterproof and corrosion resistant. And it won't be broken easily due to long time using, very durable and reliable. Benefits...
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Car Tire Valve Caps,4PCS Tire Air Caps C...
- Excellent Material:- Made of high quality ABS material.our tire valve stem cover features illuminated plastic inserts and clear housing protection to prevent valve stem corrosion. strong and durable, and perfectly fits the original car...
Performance programmer
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BAFX Products - Wireless Bluetooth OBD2 ...
- [Compatible] Our automotive OBDII diagnostic engine reader works with all consumer automotive vehicles, cars & trucks in the USA that are model year 1996 or newer! Compatibility varies depending on vehicle country of location. See...
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UYYE V317 Car OBD2 Scanner,Car Interior ...
- NEW UPGRADE COLOR SCREEN&SIGNAL INDICATOR DESIGN:2.8“ color display screen,more detailed dispaly,faster detection. Very easy to navigate around the menus and read the codes.No need any battery or charger, gets the power directly from your vehicle...
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Rain-X 5079281-2 Latitude 2-IN-1 Water R...
- Rain-X has made the wiper pairings for your vehicle. Please visit the Rain-X brand store by clicking the Blue link above and go to wiper blades, and Latitude Water Repellency Pairs to find your pair.
Exhaust systems and mufflers
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TOTALFLOW 20415 Straight Through Univers...
- TOTALFLOW 20415 Straight Through Exhaust Muffler | 409 Stainless Steel | 5" Round Body Width | 14" Body Length | 20" Overall Length | 2. 25" Inner Diameter Inlet/Outlet
- 409 Stainless Steel Construction With Stainless...
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4PCS Car Exhaust Rubber Hanger, 2 Holes ...
- Universal Accessories: This rubber exhaust hanger fits most cars that use an easy-to-replace hanger system, consisting of two holes and a rubber-lined insulator bracket. Be sure to check the size and distance between the hooks...
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TOTALFLOW 2103 Mini Race Exhaust Muffler...
- TOTALFLOW 2103 Mini Muffler - 409 Stainless Steel | 3. 25" Round Body Width | 10" Body Length | 12" Overall Length | 2. 25" Inner Diameter Inlet - 2. 25" Outer Diameter Outlet
- 409...
Turbocharger
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2PCS Turbo Sound Whistle Simulator, Alum...
- 【Turbo Sound Whistle】: This turbo muffler is a turbocharged whistle, an aluminum whistle on the exhaust pipe that air passes through to make it sound and make your car sound more powerful, and it makes...
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EL Wire Car Interior LED Strip Lights, 1...
- 【Cigarette Lighter Driver】: The glowing EL wire can easily be installed in the crevices and you can use tools such as tape, pins, clips, etc. to secure it to the interior of your car. The...
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jeseny 3 PCS Car Non-Slip Aluminum Alloy...
- ✔ Package Set: Includes clutch pedal, brake pedal, and gas pedal cover cover, 3 pieces in total. Brake/clutch pedal cover measures 9 x 6.6CM/ 3.54 x 2.59In. Gas pedal cover measures 15.2 x 8.2CM/5.98 x...
Nitrous Oxide (Nitro)
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NOS 05000NOS POWERSHOT Multi-Fit kit
- Set-up provides a "safe application of nitrous power
- System creates a smooth rush of power, on your demand
- Does not affect fuel economy during normal driving operation of vehicle
- 90-day limited warranty
- Kit does not...
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Nitrous Express - 4150 Dual Stage Billet...
- The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology.
- The CNC machined design eliminates round spray bars resulting in excellent atomization and cylinder distribution.
- With no spray...
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Nitrous Express - Mainline 4500 Carb Nit...
- If you are a serious nitrous junkie on a tight budget we have what you have been waiting for! NX introduces MainLine Nitrous Systems.
- MainLine Systems benefit from the years of research and development that...
Air filter
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Spearhead Odor Defense Breathe Easy Cabi...
- Up to 25% Longer Life: Precision woven and infused with real coconut shell activated carbon, our Breathe Easy cabin air filters are engineered to last up to 15,000 miles, 25% longer than the standard performance...
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PHILTOP Cabin Air Filter, Replacement fo...
- Triple Efficiency Filtration: PHILTOP cabin air filters are comprised of three layers that provide up to 98.8% filtration, which helps to keep dust, soot, pollen, mold and other airborne contaminants from entering the vehicle.
- Enjoy...
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AirTechnik CF10775 Cabin Air Filter w/Ac...
- Compatible with Buick Allure 2010 (Canada), Cascada 16- 19, Encore 13- 22, LaCrosse 10- 16, Regal 11- 17, Verano 12- 17 / Cadillac ELR 14- 16, SRX 10- 16 / Chevy Cruze 11- 15, Cruze...
Engine oil
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Miytsya Stainless Steel Sump Drain Nut B...
- ★ Quality Material: The magnetic oil drain plug is made of high quality strong stainless steel aluminum and strong magnet, reusable oil drain plug for daily maintenance and oil change. Package contains 1 x size...
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Valvoline Extended Protection Full Synth...
- 10X STRONGER THERMAL RESISTANCE than industry standards prevents oil breakdown in harsh conditions
- FIGHT DEPOSITS & SLUDGE with Dual Defense Additive Technology to clean while providing the ultimate defense against wear, so you can experience...
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Valvoline Advanced Full Synthetic SAE 5W...
- 40% more protection than industry standards with enhanced anti-wear additives that build a bonus layer of defense between critical moving parts within your engine
- Resist oil breakdown 10X better than industry standards with a combination...
Spark plugs
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Autolite Iridium XP Automotive Replaceme...
- EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the most durable spark plugs on the...
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NGK 3951 Pack of 8 Spark Plugs (TR55)
- Includes (8) Spark Plug.
- Genuine NGK Replacement Part.
- New, Bulk Packed.
- Consult owners manual for proper part number identification and proper installation.
- Please refer to list for compatibility.
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Bosch Automotive (9617) OE Fine Wire Dou...
- Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
- 0.6mm fine wire firing pin provides superior ignitability and performance
- 360 Degree continuous laser weld fuses corrosion...
Buick LaCrosse specs
Compare
Performance
Engine |
0-60 times |
Horsepower |
Upgrades |
Exterior
Wheels |
Wheel Interchange |
Bulbs |
Dimensions |
Ground clearance |
Upgrades |
Interior
Steering wheel |
Speakers size |
Upgrades |
Maintenance
Towing Capacity |
Oil Capacity |
Wipers size |
Fuses |
Gas tank size |
Battery size |
Cargo space |
Safety ratings |
Complaints |
Generations |
Upgrades |
Manuals |
Mpg |
Discussion