AMSOIL Commercial Grade SAE 10W-30 Diesel Motor Oil
Rated 0 out of 5
Formulated to protect industrial and mobile hydraulic applications used in tough job-site conditions. It resists oxidation, fights corrosion and inhibits foam to help maintain component cleanliness, promote efficient operation and provide good oil life.
AMSOIL Commercial Grade SAE 15W-40 Diesel Motor Oil
Rated 0 out of 5
Formulated to protect industrial and mobile hydraulic applications used in tough job-site conditions. It resists oxidation, fights corrosion and inhibits foam to help maintain component cleanliness, promote efficient operation and provide good oil life.
AMSOIL Dominator Synthetic 20W-50 Competition Diesel Oil
Rated 0 out of 5
- Specifically designed for high-HP diesel engines
- Outstanding bearing protection under extreme loading
- Delivers 50% more film thickness1
- Robust viscosity control
AMSOIL Heavy-Duty Synthetic SAE 10W-30 Diesel Oil API CK-4
Rated 0 out of 5
- Delivers 4X more wear protection1
- Minimizes oil consumption
- Excels in extreme temperatures
- Helps keep trucks and equipment operating at peak performance
- Offers outstanding value 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 10W-30 as worst-case representation
AMSOIL Heavy-Duty Synthetic SAE 15W-40 Diesel Oil API CK-4
Rated 0 out of 5
- Delivers 4X more wear protection1
- Minimizes oil consumption
- Excels in extreme temperatures
- Helps keep trucks and equipment operating at peak performance
- Offers outstanding value 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 10W-30 as worst-case representation
AMSOIL Heavy-Duty Synthetic SAE 5W-40 Diesel Oil API CK-4
Rated 0 out of 5
- Delivers 4X more wear protection1
- Minimizes oil consumption
- Excels in extreme temperatures
- Helps keep trucks and equipment operating at peak performance
- Offers outstanding value 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 10W-30 as worst-case representation
AMSOIL SAE 15W-40 Synthetic Heavy Duty Diesel and Marine Oil
Rated 0 out of 5
- Recommended for applications specifying API CI-4+ and prior specifications
- Controls soot and wear
- Reduces oil consumption and emissions
- Delivers maximum engine protection over extended drain intervals
- Provides outstanding protection and performance in temperature extremes
- Try Signature Series Max-Duty 15W-40 for a serious upgrade
AMSOIL Signature Series Max-Duty Synthetic Diesel Oil 10W-30
Rated 0 out of 5
- Outstanding extreme-pressure protection
- Delivers 6X more wear protection1
- Maintains proper viscosity (thickness)
- Minimizes oil consumption
- Maximizes fuel efficiency
- Excels in extreme temperatures
- Confidently extend drain intervals 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation
AMSOIL Signature Series Max-Duty Synthetic SAE 0W-40 Diesel Oil API CK-4
Rated 0 out of 5
- Outstanding extreme-pressure protection
- Delivers 6X more wear protection1
- Maintains proper viscosity (thickness)
- Minimizes oil consumption
- Maximizes fuel efficiency
- Excels in extreme temperatures
- Confidently extend drain intervals 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation
AMSOIL Signature Series Max-Duty Synthetic SAE 15W-40 Diesel Oil API CK-4
Rated 0 out of 5
- Outstanding extreme-pressure protection
- Delivers 6X more wear protection1
- Maintains proper viscosity (thickness)
- Minimizes oil consumption
- Maximizes fuel efficiency
- Excels in extreme temperatures
- Confidently extend drain intervals 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation
AMSOIL Signature Series Max-Duty Synthetic SAE 5W-30 Diesel Oil API CK-4
Rated 0 out of 5
- Outstanding extreme-pressure protection
- Delivers 6X more wear protection1
- Maintains proper viscosity (thickness)
- Minimizes oil consumption
- Maximizes fuel efficiency
- Excels in extreme temperatures
- Confidently extend drain intervals 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation
AMSOIL Signature Series Max-Duty Synthetic SAE 5W-40 Diesel Oil API CK-4
Rated 0 out of 5
- Outstanding extreme-pressure protection
- Delivers 6X more wear protection1
- Maintains proper viscosity (thickness)
- Minimizes oil consumption
- Maximizes fuel efficiency
- Excels in extreme temperatures
- Confidently extend drain intervals 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation
AMSOIL Synthetic Diesel Oil SAE 0W-20
Rated 0 out of 5
- Outstanding protection for smaller American diesel pickups, vans, cars and SUVs
- Delivers up to 6X more wear protection than required by a leading industry standard1
- Retains viscosity for added engine protection and increased fuel economy
- Excels in hot and cold temperature extremes
- Minimizes oil consumption 1based on third-party testing in the OM646LA cam wear test using 0W-20 as worst-case representation
AMSOIL Synthetic Diesel Oil SAE 5W-30
Rated 0 out of 5
- Outstanding protection for smaller American diesel pickups, vans, cars and SUVs
- Delivers up to 6X more wear protection than required by a leading industry standard1
- Retains viscosity for added engine protection and increased fuel economy
- Excels in hot and cold temperature extremes
- Minimizes oil consumption 1based on third-party testing in the OM646LA cam wear test using 0W-20 as worst-case representation
AMSOIL Synthetic Series 3000 SAE 5W-30 Heavy Duty Diesel Oil
Rated 0 out of 5
- Outstanding extreme-pressure protection
- Delivers 6X more wear protection1
- Maintains proper viscosity (thickness)
- Minimizes oil consumption
- Maximizes fuel efficiency
- Excels in extreme temperatures
- Confidently extend drain intervals 1Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation















