What type of oil does my Chevrolet Silverado or GMC Sierra take? What oil filter do I use? How much oil should I buy? We’ve got a quick reference guide for your 2023 model year Silverado and Sierra, including 1500, 2500 HD, and 3500 HD models, right here.
We change our own oil and we’ve been there. You want to save some money by doing it yourself. However, finding out the specifics of how much oil your particular truck takes, including the part number of the oil filter you need is never as easy as you’d like it to be. That’s why we’re giving you this handy, quick reference guide that provides oil capacities, viscosities, and specific oil filter part numbers for each engine available in the Silverado and Sierra lineup.
Looking for Owner’s Manuals? Check out our own directory here.
This information is specific for the 2023 model year, and we’ll have more model years in the near future.
2023 Chevy Silverado & GMC Sierra 1500 Oil Capacity / Grade / Filter Part Number Guide
2.7L (L3B)
The GM L3B engine is a testament to modern engineering and efficiency in the world of light-duty trucks. This turbocharged 2.7-liter inline-4 powerhouse is designed to balance robust performance with efficiency, delivering a commendable 310 horsepower and 420 lb-ft of torque. Its sophisticated design and advanced turbocharging technology make it an ideal choice for drivers seeking a blend of everyday usability and responsive power.
- 5.7 Liters / 6.0 Quarts
- dexos1 5w-30
- Oil Filter PF66
3.0L Duramax Diesel (LZ0)
The LZ0 engine, part of GM’s esteemed Duramax lineup, is a 3.0-liter Turbo-Diesel I6 that epitomizes the blend of power and efficiency diesel engines are known for. With an output of 305 horsepower and a remarkable 495 lb-ft of torque, this engine offers substantial towing capability while maintaining commendable fuel efficiency, making it a favored option for both work and leisure applications.
- 6.6 Liters / 7.0 Quarts
- dexosD 0w-20
- Oil Filter PF66
5.3L V8 (L84)
GM’s L84 engine is a 5.3-liter V8 that has become a cornerstone in the brand’s lineup, known for its reliability and versatility. Producing 355 horsepower and 383 lb-ft of torque, the L84 provides a balanced mix of power and efficiency. Its use of dynamic fuel management technology ensures that it delivers performance when needed while conserving fuel during less demanding conditions.
- 7.6 Liters / 8.0 Quarts
- dexos1 0w-20
- Oil Filter PF63
6.2L V8 (L87)
The L87 is a 6.2-liter V8 engine that represents the pinnacle of GM’s naturally aspirated powerplants. With an impressive output of 420 horsepower and 460 lb-ft of torque, this engine is designed for those who demand the highest level of performance. Its combination of direct injection and variable valve timing technologies enables both remarkable power delivery and refined operation.
- 7.6 Liters / 8.0 Quarts
- dexos1 0w-20
- Oil Filter PF63
2023 Chevy Silverado & GMC Sierra HD Oil Capacity / Grade / Filter Part Number Guide
6.6L Duramax Diesel V8 (L5P)
The L5P, a 6.6-liter Duramax Turbo-Diesel V8, is engineered for the most demanding tasks, offering unmatched capability in GM’s heavy-duty truck lineup. With 445 horsepower and a towering 910 lb-ft of torque, this engine is a powerhouse designed for heavy towing, hauling, and strenuous workloads, providing both strength and reliability under tough conditions.
- 9.5 Liters / 10.0 Quarts
- CJ-4 or CK-4 15W-40
- Oil Filter PF63
6.6L Gasoline V8 (L8T)
The L8T engine, a 6.6-liter V8, stands as a testament to the enduring appeal of naturally aspirated power. Offering 401 horsepower and 464 lb-ft of torque, it combines robust performance with straightforward engineering. This engine is favored for its reliability and ease of maintenance, making it a solid choice for a wide range of heavy-duty applications.
- 7.6 Liters / 8.0 Quarts
- dexos1 5W-30
- Oil Filter PF63