Below you will find the best synthetic oil for a 2003 Saturn L 300 SERIES SEDAN. 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 L 300 Series Sedan
| 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 L 300 Series Sedan's engine! | With filter 5 quarts After refill check oil level. |
ASLQT-EA
Add To Cart  Add To Cart |
| XL 5W-30 Synthetic Motor Oil | Protect your L 300 Series Sedan with the best synthetic oil! Amsoil backs up all claims with proof! Support American Oil! | With filter 5 quarts After refill check oil level. |
XLFQT-EA
Add To Cart Add To Cart |
| OE 5W-30 Synthetic Motor Oil | AMSOIL OE Synthetic Motor Oil is specially made for the extended oil change intervals recommended for your 2003 Saturn L 300 Series Sedan 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 5 quarts After refill check oil level. |
OEFQT-EA
Add To Cart Add To Cart |
Recommended oil filters for my 2003 L 300 Series Sedan
| Product Name | Product Description | Product |
|---|---|---|
| WIX Oil Filter | This Wix oil filter for your 2003 Saturn L 300 Series Sedan will last 12,000 miles/1 year and matches the drain interval for Amsoil XL synthetic motor oil. |
57033-EA
Add To Cart Add To Cart |
Recommended transmission fluids for my 2003 L 300 Series Sedan
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
4 speed 4T45-E Total Fill 12.9 quarts
6.9 quarts Initial Fill
4 speed 4T40-E Total Fill 12.9 quarts
6.9 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
Add To Cart Add To Cart |
| OE Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
4 speed 4T45-E Total Fill 12.9 quarts
6.9 quarts Initial Fill
4 speed 4T40-E Total Fill 12.9 quarts
6.9 quarts Initial Fill |
Outsanding protection and resists varnish! Change interval based on your L 300 Series Sedan's recommendation. |
OTFQT-EA
Add To Cart Add To Cart |
Transmission filters
| Product Name | Product Description | Product |
|---|---|---|
| WIX Transmission Filter | Use Wix transmission filters to protect your 2003 Saturn L 300 Series Sedan's transmission from harmful contaminants in your Saturn's transmission fluid system while proper filtration reduces wear and prevents sticking. |
58611-EA
Add To Cart Add To Cart |
Recommended coolants for my Saturn L 300 Series Sedan
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 2003 Saturn L 300 Series Sedan under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) |
ANTPC1G-EA
Add To Cart Add To Cart |
|
| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 2003 Saturn L 300 Series Sedan for up to 150,000 miles or five years! (whichever comes first). Biodegradable! |
ANT1G-EA
Add To Cart Add To Cart |
Enjoy more time with family, friends, watching sports, BBQ, traveling on the road, going shopping or anything else you would love to do on a weekend instead of waiting in a room for your car or truck's oil to be changed. You can accomplish this by ordering Amsoil synthetic oil and not worry about changing your oil for a year up to 15,000 miles and some vehicles up to 25,000 miles. Protect your engine and not worry about frequent oil changes anymore as you will have more free time! Made in USA! Support American jobs and enjoy a superior product! Order now!
