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Best recommended synthetic oil, filter, transmission fluid for my 2003 BMW 325Ci

Motor oil designed for your 2003 BMW 325Ci

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

Year:

2003

Make:

BMW

Model:

325Ci

Engine Size:

2.5L

Engine #:

M56 B25

Not your vehicle? CHANGE HERE: Year, make, model

Please call us if you need help. These are all to be used in your vehicle.

Below you will find the best synthetic oil for a 2003 BMW 325Ci. 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 2003 325ci

Product Name Product Description Capacities Product
SAE 5W-40 FS Synthetic European Motor Oil Our European Car Formula Synthetic Motor Oil provides superior performance and protection for your 2003 Bmw. It meets a wide variety of specifications and approved by various manufacturers. European Car Formula has a broad range of viscosities and different levels of emissions system protection so that sensitive emissions systems operating efficiently. Follow drain intervals recommended by your manufacturer or as stated in the vehicle's manual. With filter 6.9 quarts After refill check oil level. EFMQT-EA
SAE 5W-40 FS Synthetic European Motor Oil EFMQT-EA
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SAE 0W-40 FS Synthetic European Motor Oil Our European Car Formula Synthetic Motor Oil provides awesome performance and protection for your 2003 Bmw. It meets a wide variety of specs and approved by various manufacturers. European Car Formula has a broad range of viscosities and different levels of emissions system protection so that sensitive emissions systems operating efficiently. Follow drain intervals recommended by the manufacturer or check your owner's manual. With filter 6.9 quarts After refill check oil level. EFOQT-EA
SAE 0W-40 FS Synthetic European Motor Oil EFOQT-EA
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Recommended oil filters for my 2003 325ci

Product Name Product Description Product
AMSOIL Ea Oil Filters This is the best oil filter for your 2003 Bmw 325ci and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. EA15K08-EA
AMSOIL Ea Oil Filters EA15K08-EA
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MANN-FILTERS Oil Filters MANN-FILTER filters for your 2003 Bmw 325ci will remove dirt, dust, carbon deposits and soot. Should be changed as recommended by Bmw. HU9254x-EA
MANN-FILTERS Oil Filters HU9254x-EA
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Recommended cabin & Air Filters for my Bmw 325ci

Product Name Product Description Product
MANN-FILTERS Air Filters Awesome MANN-Filter for your 2003 Bmw 325ci for superb dirt holding capacity and maximum filtration to protect your 325ci's engine while correcting air flow! C251141-EA
MANN-FILTERS Air Filters C251141-EA
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MANN-FILTERS Cabin Air Filters MANN-FILTER cabin air filter for your 2003 Bmw 325ci will provide perfect ventilation inside your 325ci through low flow resistance, filtering out dust, pollution, and exhaust. CUK6724-EA
MANN-FILTERS Cabin Air Filters CUK6724-EA
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Recommended transmission fluids for my 2003 325ci

Product Name Note Capacities Product Description Product
Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
4.2 quarts Initial Fill 5 speed 5L40-E Total Fill 9.5 quarts
5 speed 5HP-19 Total Fill 9.4 quarts
Amsoil's Signature Series Multi-Vehicle Synthetic automatic transmission fluid is made to blow the doors off any regular or conventional ATF fluids on the market and our oil surpasses the performance needs of most vehicles. Protect your transmission and avoid costly repairs. This fluid has an advanced formula to give awesome top-notch protection under harsh operating conditions. Transmission repairs are expensive so protect your vehicle with this great fluid! ATFPK-EA
Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid ATFPK-EA
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OE Multi-Vehicle Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
4.2 quarts Initial Fill 5 speed 5L40-E Total Fill 9.5 quarts
5 speed 5HP-19 Total Fill 9.4 quarts
Outsanding protection and resists varnish! Change interval based on your 325ci's recommendation. OTFQT-EA
OE Multi-Vehicle Synthetic Automatic Transmission Fluid OTFQT-EA
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Differential for my Bmw 325ci

Product Name Note Capacities Product Description Product
SEVERE GEAR® 75W-140 168K Rear 1.9 pints
188K Rear 2.5 pints
Made for high-demand situations, heavy trailer towing and hauling, great for off-road enthusiasts who demand more, commercial settings and racing enthusiasts. Protects gears and bearings from damage. Superior protection and beats out any regular gear oil. Recommended for many different vehicles. Trust Amsoil to protect your equipment and engine. Made in the USA! SVOPK-EA
SEVERE GEAR® 75W-140 SVOPK-EA
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Recommended coolants for my Bmw 325ci

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 2003 Bmw 325ci under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) Initial fill 9 quarts ANTPC1G-EA
Passenger Car & Light Truck Antifreeze & Coolant ANTPC1G-EA
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Low Toxicity Antifreeze and Engine Coolant Lasts in your 2003 Bmw 325ci for up to 150,000 miles or five years! (whichever comes first). Biodegradable! Initial fill 9 quarts ANT1G-EA
Low Toxicity Antifreeze and Engine Coolant ANT1G-EA
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What type of oil and what is the capacity of a BMW 325Ci? You can find all this information for your vehicle here on this page! Extend the life of your engine for your BMW 325Ci with the best recommended synthetic motor oil on the market which will decrease friction, and resist high and low temperature, and motor wear! Your vehicle will thank you many times over as it won't be sitting in a shop 3-4 times a year to change the oil. Change your oil one time per year and have a superior product protecting your engine!

Synthetic motor oils have been shown to decrease fuel consumption along with improving engine efficiency and limiting emissions. Results vary between vehicle manufactures and engine types.


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If you're looking for another year, make or model instead of this 2003 BMW 325Ci 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.

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