Below you will find the best synthetic oil for a 2003 Chevrolet B7 School Bus GMT 560-B series. 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 B7 School Bus Gmt 560-b Series
| 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 B7 School Bus Gmt 560-b Series's engine! |
ASLQT-EA
Add To Cart  Add To Cart |
|
| XL 5W-30 Synthetic Motor Oil | Protect your B7 School Bus Gmt 560-b Series with the best synthetic oil! Amsoil backs up all claims with proof! Support American Oil! |
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 Chevrolet B7 School Bus Gmt 560-b Series Chevrolet/GMC V8. 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. |
OEFQT-EA
Add To Cart Add To Cart |
Recommended oil filters for my 2003 B7 School Bus Gmt 560-b Series
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | This filter is for your 2003 Chevrolet B7 School Bus Gmt 560-b Series and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. |
EAO59-EA
Add To Cart Add To Cart |
| WIX Oil Filter | This Wix oil filter for your 2003 Chevrolet B7 School Bus Gmt 560-b Series will last 12,000 miles/1 year and matches the drain interval for Amsoil XL synthetic motor oil. |
57099-EA
Add To Cart Add To Cart |
Recommended transmission fluids for my 2003 B7 School Bus Gmt 560-b Series
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Torque-Drive® Synthetic Automatic Transmission Fluid | Manual Transmission Fluid |
Awesome protection under extreme temperature! Protect heavy-duty transmissions with this made in the USA oil. Follow the service interval in your owner's manual. Protect your Chevrolet. |
ATD1G-EA
Add To Cart Add To Cart |
Recommended coolants for my Chevrolet B7 School Bus Gmt 560-b Series
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Heavy-Duty Antifreeze & Coolant | This heavy duty antifreeze for your 2003 Chevrolet B7 School Bus Gmt 560-b Series will give you awesome heat protection. Will also protect against corrosion, freezing and boil over. Get top protection under extreme temperatures and severe conditions. Protects aluminum, steel, cast iron, copper, brass and solder alloys. |
ANTHD1G-EA
Add To Cart Add To Cart |
Your semi deserves the best engine protection from a diesel oil. Protect from sludge, contaminants, and harsh driving conditions. Keeping your rig on the road and avoid repairs makes you more money. Have peace of mind and get Amsoil now!
