Below you will find the best synthetic oil for a 2018 Cadillac CTS. 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 2018 Cts
| 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 Cts's engine! | With filter 10 quarts After refill check oil level. |
ASLQT-EA
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| XL 5W-30 Synthetic Motor Oil | Protect your Cts with the best synthetic oil! Amsoil backs up all claims with proof! Support American Oil! | With filter 10 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 2018 Cadillac Cts 6.2L. 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 10 quarts After refill check oil level. |
OEFQT-EA
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Recommended oil filters for my 2018 Cts
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | recommended for 15,000 miles/one year, whichever comes first, in normal or severe driving conditions. Change your 2018 Cadillac Cts's oil only once a year! |
EA15K50-EA
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| WIX Oil Filter | Great WIX filter for your 2018 Cadillac Cts which is the OEM recommendation to match the drain interval of AMSOIL XL Synthetic Motor oil. Will last 12,000 miles or 1 year, whichever comes first. |
WL10290-EA
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Recommended transmission fluids for my 2018 Cts
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
8 speed Trans Only 8L90 Total Fill 10.9 quarts 8 speed Trans With Cool 8L90 Total Fill 11.4 quarts 7.4 quarts Initial Fill | 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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Differential for my Cadillac Cts
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| SEVERE GEAR® 75W-90 | With 195mm Rear 1.9 pints | This special formula is made for harsh operating conditions that pick-up trucks endure. Also top-notch protection for SUVs, heavy equipment, and other heavy-duty vehicles. Made in the USA. |
SVGPK-EA
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Recommended coolants for my Cadillac Cts
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 2018 Cadillac Cts under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) |
ANTPC1G-EA
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 2018 Cadillac Cts for up to 150,000 miles or five years! (whichever comes first). Biodegradable! |
ANT1G-EA
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Amsoil is proudly made in the U.S.A. and has superior engine protection and friction reduction. Buy Amsoil synthetic motor oil for your vehicle today and have peace of mind and lower maintenance costs! Changing your oil once a year is a reality with Amsoil synthetics. Testing has shown Amsoil to be superior to other synthetics. Also, you should make sure you read the label of any synthetic oil to see if it is a "blend" which means it is not a true synthetic.
