Below you will find the best synthetic oil for a 1999 BMW 323is. 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 1999 323is
| 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 1999 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
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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 1999 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
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Recommended oil filters for my 1999 323is
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | This is the best oil filter for your 1999 Bmw 323is and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. |
EA15K08-EA
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| MANN-FILTERS Oil Filters | MANN-FILTER filters for your 1999 Bmw 323is will remove dirt, dust, carbon deposits and soot. Should be changed as recommended by Bmw. |
HU9254x-EA
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Recommended cabin & Air Filters for my Bmw 323is
| Product Name | Product Description | Product |
|---|---|---|
| MANN-FILTERS Air Filters | Awesome MANN-Filter for your 1999 Bmw 323is for superb dirt holding capacity and maximum filtration to protect your 323is's engine while correcting air flow! |
C251141-EA
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| MANN-FILTERS Cabin Air Filters | MANN-FILTER cabin air filter for your 1999 Bmw 323is will provide perfect ventilation inside your 323is through low flow resistance, filtering out dust, pollution, and exhaust. |
CUK6724-EA
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Recommended transmission fluids for my 1999 323is
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid (1) Dexron III. Only use this recommendation if the Transmission oil pan is labeled with Dexron III. Do not mix Dexron III with Texaco ETL-7045 fluid. |
4 speed 4L30-E Total Fill 9.3 quarts 3.2 quarts Initial Fill | 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
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| OE Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid (1) Dexron III. Only use this recommendation if the Transmission oil pan is labeled with Dexron III. Do not mix Dexron III with Texaco ETL-7045 fluid. |
4 speed 4L30-E Total Fill 9.3 quarts 3.2 quarts Initial Fill | Outsanding protection and resists varnish! Change interval based on your 323is's recommendation. |
OTFQT-EA
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Differential for my Bmw 323is
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| SEVERE GEAR® 75W-140 | Rear 3 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
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Recommended coolants for my Bmw 323is
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 1999 Bmw 323is under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) | Initial fill 11.1 quarts |
ANTPC1G-EA
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 1999 Bmw 323is for up to 150,000 miles or five years! (whichever comes first). Biodegradable! | Initial fill 11.1 quarts |
ANT1G-EA
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Decrease maintenance costs on your truck or car by changing over to synthetic motor oil. A synthetic will guard against start up wear, reduce downtime, and increase the time between oil changes.


