Below you will find the best synthetic oil for a 2019 Buick LACROSSE. Maximize your vehicle's potential with 100% full synthetic oil that is made in the USA! For more than the past 50 years, AMSOIL has perfected the art of maximizing efficiency and engine life. The advanced synthetic formulas deliver superior protection from heat, friction, and wear, keeping engines as good as new for miles. Upgrade to AMSOIL today and experience better performance, reliability, and reduced oil consumption. Click add to cart for more details. Sign up as a preferred customer and get discounts and more! The oil type, capacity and oil filter (if available) are listed below and verified for accuracy. Upgrade now!
Recommended oil for my 2019 Lacrosse
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Signature Series 5W-30 Synthetic Motor Oil | Save time and money and costly repairs at the auto shop! Amsoil has your back! Bullet proof your Lacrosse's engine! | With filter 6 quarts After refill check oil level. |
ASLQT-EA
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| XL 5W-30 Synthetic Motor Oil | Protect your Lacrosse with the best synthetic oil! Amsoil backs up all claims with proof! Support American Oil! | With filter 6 quarts After refill check oil level. |
XLFQT-EA
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| OE 5W-30 Synthetic Motor Oil | AMSOIL OE Synthetic Motor Oil is specially made for the extended oil change intervals recommended for your 2019 Buick Lacrosse 3.6L. It has advanced synthetic technology that resists chemical breakdown for maximum wear protection for your vehicle which is well beyond the traditional 3,000-mile oil change interval. | With filter 6 quarts After refill check oil level. |
OEFQT-EA
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Recommended oil filters for my 2019 Lacrosse
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | Give your 2019 Buick Lacrosse protection for 25,000 miles/one year, whichever comes first, for normal driving condtiions or 15,000 miles/one year, whichever comes first for severe conditions. |
EAO17-EA
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| WIX Oil Filter | This Wix oil filter is made for your 2019 Buick Lacrosse and has special materials to block debris and microscopic particles from entering your engine. |
WL10255-EA
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Recommended transmission fluids for my 2019 Lacrosse
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
9 speed 9T60 Total Fill 10 quarts | If a lighter viscosity is needed then this automatic transmission fluid provides top-notch protection! Recommended for Toyota, Ford, and General Motors transmissions. You will get the same awesome protection as Amsoil's Signature Series Multi-Vehicle automatic transmission fluid. Also recommended for vehicles that need GM DEXRON® VI, Ford MERCON® LV and SP, Honda DW-1, Nissan Matic-S, and Toyota WS fluid specifications. |
ATLPK-EA
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| OE Fuel-Efficient Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
9 speed 9T60 Total Fill 10 quarts | Outstanding protection and resists varnish! Change interval based on your Lacrosse owner's manual. |
OTLQT-EA
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Recommended coolants for my Buick Lacrosse
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 2019 Buick Lacrosse under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) |
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 2019 Buick Lacrosse for up to 150,000 miles or five years! (whichever comes first). Biodegradable! |
ANT1G-EA
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To decrease engine wear, opt for synthetic motor oil rather than conventional. Synthetic oil is manufactured, so it lacks impurities. It burns cleaner and keeps your engine free of sludge and deposits.
