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Best synthetic oil type, capacity, filter, and transmission fluid for a 2018 Cadillac CT6

Motor oil designed for your 2018 Cadillac CT6

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Your Vehicle's Information

Year:

2018

Make:

Cadillac

Model:

CT6

Engine Size:

3.0L

Engine #:

[6] LGW Turbo

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All products displayed on this search is for a 2018 Cadillac CT6. Please click the "Add to Cart" button and select the suggested quantities on the following page. Important: Click the BACK BUTTON when finished selecting quantities for each item to return to this page until you are done with all products you would like to order. Then click Checkout after you have added the last item to the cart. Multiple oils or filters may be compatible with your vehicle below.

Recommended synthetic oil type and capacity for a 2018 Ct6

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 Ct6's engine! With filter 6 quarts After refill check oil level. ASLQT-EA
Signature Series 5W-30 Synthetic Motor Oil ASLQT-EA
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XL 5W-30 Synthetic Motor Oil Protect your Ct6 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
XL 5W-30 Synthetic Motor Oil 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 Ct6 3.0L. 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
OE 5W-30 Synthetic Motor Oil OEFQT-EA
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Best oil filters for a 2018 Ct6

Product Name Product Description Product
AMSOIL Ea Oil Filters Give your 2018 Cadillac Ct6 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
AMSOIL Ea Oil Filters EAO17-EA
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WIX Oil Filter This Wix oil filter is made for your 2018 Cadillac Ct6 and has special materials to block debris and microscopic particles from entering your engine. WL10255-EA
WIX Oil Filter WL10255-EA
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Best synthetic transmission fluids for a 2018 Ct6

Product Name Note Capacities Product Description Product
Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
8 speed With O Cooler 8L90 Total Fill 10.9 quarts 8 speed With Cooler 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
Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid ATLPK-EA
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Differential for a Cadillac Ct6

Product Name Note Capacities Product Description Product
SEVERE GEAR® 75W-90 Front 1.1 pints
200 mm Rear 1.1 pints
225 mm Rear 2.3 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
SEVERE GEAR® 75W-90 SVGPK-EA
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Coolants and Antifreeze for a Cadillac Ct6

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 2018 Cadillac Ct6 under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) ANTPC1G-EA
Passenger Car & Light Truck Antifreeze & Coolant ANTPC1G-EA
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Low Toxicity Antifreeze and Engine Coolant Lasts in your 2018 Cadillac Ct6 for up to 150,000 miles or five years! (whichever comes first). Biodegradable! ANT1G-EA
Low Toxicity Antifreeze and Engine Coolant ANT1G-EA
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Why change your motor oil every 3-5 thousand miles? Use Amsoil and protect your vehicle's motor from harmful carbon deposits! Superior friction protection and awesome filters will make your engine last for years! We appreciate you visiting our page. Here at Search for Parts we would like to offer you other awesome products for your car or truck such as transmission fluids, coolants, cabin air filters and oil filters. The oil capacity for your engine is listed on this page! Thank you for stopping by!

Just a quick reminder to make sure to switch out the oil filter when changing the oil, and if you want the best performance and lifespan for your engine, consider using a high-quality synthetic oil filter. These filters are built to handle high heat and pressure while trapping more particles to keep your engine running smoothly. You will find the correct filter type for your vehicle on this page. Upgrade now and extend the life of your engine! We appreciate your business and thank you for visiting our page!


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If you're looking for another year, make or model instead of this 2018 Cadillac CT6 motor oil, try one of these similar models below. We try to keep one page for each model vehicle.

Synthetic oil is manufactured to have fewer impurities. It burns cleaner and keeps your vehicle engine free of sludge and deposits—a win for both your vehicle and the environment.