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Best synthetic oil, transmission fluid, and capacity for my 2018 GMC TRUCKS SIERRA 3500 PICKUP

Motor oil designed for your 2018 GMC TRUCKS SIERRA 3500 PICKUP

AMSOIL is the pioneer of synthetic oil used in cars in the US.
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Your Vehicle's Information

Year:

2018

Make:

GMC TRUCKS

Model:

SIERRA 3500 PICKUP

Engine Size:

6.6L

Engine #:

Y

Not your vehicle? Change here: Year, make, model

All products displayed on this search is for a 2018 GMC TRUCKS SIERRA 3500 PICKUP. 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.

Synthetic oil for my 2018 Sierra 3500 Pickup

Product Name Product Description Capacities Product
Signature Series Max-Duty Synthetic Diesel Oil 15W-40 Our top-grade synthetic diesel oil! Get the best synthetic diesel oil for your 2018 Gmc Trucks Sierra 3500 Pickup 6.6L engine and confidently extend drain intervals! Provides six times better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222. Heavy-Duty On-/Off-Road: Three times (3X) OEM1 recommendation, not to exceed 60,000 miles/600 hours or oneyear, whichever comes first. Turbodiesel Pickup: Two times (2X) OEM1 recommendation, not to exceed 25,000 miles or one year, whichever comes first. Gasoline Engine Service Life:Two times (2X) OEM1 recommendation, not to exceed 15,000 miles or one year, whichever comes first. With filter 10 quarts After refill check oil level. DMEQT-EA
Signature Series Max-Duty Synthetic Diesel Oil 15W-40 DMEQT-EA
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Heavy-Duty Synthetic Diesel Oil 15W-40 AMSOIL Heavy-Duty Synthetic Diesel Oil is a special formula made for your hard-working equipment. It is engineered to provide four times better wear protection for your 2018 Gmc Trucks. Check your owner’s manual for the oil change interval. This is the best synthetic diesel oil for your Gmc Trucks and be sure to get an awesome oil filter. With filter 10 quarts After refill check oil level. ADPQT-EA
Heavy-Duty Synthetic Diesel Oil 15W-40 ADPQT-EA
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Coolants for my Gmc Trucks Sierra 3500 Pickup

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 2018 Gmc Trucks Sierra 3500 Pickup 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 Gmc Trucks Sierra 3500 Pickup 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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Is ordering oil something you have considered but you do not know how to change your own car or trucks motor oil? No worries! Contact your local shop in your area and ask if you can bring your own oil. They should gladly accept and if they don't, that should be a red flag which means time to find someone else! It is very easy to find a local mechanic to put in Amsoil for you! This way you can enjoy your vehicle without going 3-4 times a year and wait an hour or so to change your car or truck's engine oil. Save time, money, and protect your engine today with the best synthetic motor oil made for your vehicle and it's made in the USA!

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"I did my research to see how many miles I can go between oil changes with Amsoil synthetic oil compared to Castrol, Mobil 1, and Valvoline synthetic oil. Amsoil wins! I can go 12 months/1 year without worry and up to 25,000 miles. I drive Uber so this is important to me since I lose money at these oil change places that for some reason are crowded....and no other oil can brag about the long drain interval! and I like the fact that it is made in the U.S.!" -Jack J.


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If you're looking for another year, make or model instead of this 2018 GMC TRUCKS SIERRA 3500 PICKUP motor oil, try one of these similar models below. We try to keep one page for each model vehicle.

Support American oil and protect your car at the same time with Amsoil synthetic oil. Amsoil is high quality synthetic oil which is well known for it's longer intervals and that means less visits to the mechanic. Bullet proof your engine with the best synthetic motor oil on the market.

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