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Best synthetic oil type, capacity, filter, and transmission fluid for a 2003 Chevrolet Trucks TAHOE

Motor oil designed for your 2003 Chevrolet Trucks TAHOE

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

Year:

2003

Make:

Chevrolet Trucks

Model:

TAHOE

Engine Size:

4.8L

Engine #:

[V]

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All products displayed on this search is for a 2003 Chevrolet Trucks TAHOE. 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 2003 Tahoe

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 Tahoe'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 Tahoe 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 2003 Chevrolet Trucks Tahoe 4.8L. 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 2003 Tahoe

Product Name Product Description Product
AMSOIL Ea Oil Filters This is the best oil filter for your 2003 Chevrolet Trucks Tahoe and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. EA15K32-EA
AMSOIL Ea Oil Filters EA15K32-EA
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WIX Oil Filter WIX oil filter change intervals for your 2003 Chevrolet Trucks Tahoe are extended OEM recommendations to match the drain intervals of AMSOIL XL Motor oil. (12,000 miles or 1 year, whichever comes first). 51042-EA
WIX Oil Filter 51042-EA
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Cabin and Air Filters for a Chevrolet Trucks Tahoe

Product Name Product Description Product
WIX Air Filter Great air filter for your 2003 Chevrolet Trucks Tahoe. 42487-EA
WIX Air Filter 42487-EA
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WIX Air Filter Wix Air Filter for your 2003 Chevrolet Trucks Tahoe. 42488-EA
WIX Air Filter 42488-EA
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Fuel Filters for a 2003 Tahoe

Product Name Product Description Product
WIX Fuel Filters Superior fuel cleansing for your 2003 Chevrolet Trucks Tahoe and it will prevent pump wear, injector clogging, premature engine wear while helping boost your Tahoe's fuel economy! 33481-EA
WIX Fuel Filters 33481-EA
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Best synthetic transmission fluids for a 2003 Tahoe

Product Name Note Capacities Product Description Product
Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
(1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer
4 speed 4L60-E Total Fill 11.2 quarts 5 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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OE Fuel-Efficient Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
(1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer
4 speed 4L60-E Total Fill 11.2 quarts 5 quarts Initial Fill Outstanding protection and resists varnish! Change interval based on your Tahoe owner's manual. OTLQT-EA
OE Fuel-Efficient Synthetic Automatic Transmission Fluid OTLQT-EA
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Transmission filters

Product Name Product Description Product
WIX Transmission Filter This WIX Transmission Filter will protect your 2003 Chevrolet Trucks Tahoe's transmission from harmful debris and the awesome filtration will reduce wear in your Tahoe. 58847-EA
WIX Transmission Filter 58847-EA
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WIX Transmission Filter Wix transmission filters will protect your 2003 Chevrolet Trucks Tahoe's transmission from harmful contaminants in the transmission fluid system and proper filtration reduces wear and prevents sticking in your Tahoe. 58904-EA
WIX Transmission Filter 58904-EA
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Differential for a Chevrolet Trucks Tahoe

Product Name Note Capacities Product Description Product
SEVERE GEAR® 80W-90 S4WD Front 3.4 pints This lube is made to exceed the requirements of equipment and all vehicles that require SAE 80W-90 viscosity. It is made with synthetic base oils and top additives without adding any wax. Amsoil Severe Gear is solid against thermal breakdown. Will give you awesome protection for bearings and gears and tough against heat which will help extend the life of your equipment and avoid costly repairs. Made in the U.S.A. AGLPK-EA
SEVERE GEAR® 80W-90 AGLPK-EA
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SEVERE GEAR® 75W-90 (1) Use synthetic axle lubricant P/N 88900401 which replaces previously recommended synthetic lubricant P/N 12378261 meeting GM Specification 9986115. S4WD Front 3.4 pints
9.25 RG Front 3.6 pints
F4WD Front 3.4 pints
8.6 RG Rear 4.2 pints
9.5 RG Rear 5.5 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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SEVERE GEAR® 75W-110 S4WD Front 3.4 pints This is a fantastic lubricant for towing trailers, heavy duty hauling, off road driving/4x4, commercial applications, and for race enthusiasts. This severe gear lube will protect bearings, gears from friction and exceeds performance of any regular gear oil out there! Keep your truck or vehicle out of the shop and avoid costly repairs with this made in the USA lube. SVTPK-EA
SEVERE GEAR® 75W-110 SVTPK-EA
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Coolants and Antifreeze for a Chevrolet Trucks Tahoe

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 2003 Chevrolet Trucks Tahoe 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 2003 Chevrolet Trucks Tahoe 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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Amsoil synthetic oil is more than just a lubricant! It is a complete performance upgrade that takes your car's engine to the next level. Our synthetic oil is scientifically formulated to provide incredible resistance to heat and friction, increasing your engine's horsepower and torque. With over 50 years of experience, AMSOIL has been a pioneer in the synthetic lubricant industry!

Does using synthetic oil require any special maintenance or precautions? Using synthetic oil typically does not require any special maintenance or precautions beyond those recommended for conventional oil. However, it's essential to follow the manufacturer's guidelines regarding oil change intervals and viscosity grades to ensure optimal engine performance and protection. Additionally, regularly checking your oil level and condition can help identify any potential issues or leaks early on, preventing damage to your engine. While synthetic oil offers superior protection and longevity compared to conventional oil, it's still essential to adhere to recommended maintenance practices to keep your engine running smoothly for years to come.


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If you're looking for another year, make or model instead of this 2003 Chevrolet Trucks TAHOE motor oil, try one of these similar models below. We try to keep one page for each model vehicle.

Amsoil products and synthetics will blow away the performance of regular or conventional oils for your vehicle. No other manufacturer has stepped up to the plate to demonstrate they have a better synthetic! Enjoy peace of mind with a better functioning engine under extreme conditions.