Disclaimer: Not affiliated with or endorsed by Chevrolet Motor Company. For informational purposes only. Full Disclaimer
Recommended 2003 Chevrolet Silverado 1500 Engine Oil Capacity & Type
General Motors / Small-Block Engines / LS / LM7
Chevrolet / 90° V6 engine / 262 CID / LU3
General Motors / Small-Block Engines / LS / LR4
General Motors / Small-Block Engines / LS / L59 (Flex-Fuel)
General Motors / Small-Block Engines / LS / LQ9
Motor Oil - See more
- 40% more protection than industry standards with enhanced anti-wear additives that build a bonus layer of defense between critical moving parts within your engine
- Resist oil breakdown 10X better than industry standards with a combination of premium antioxidants that fight oil breakdown and degradation
- 25% better protection against deposits with extra engine-cleaning detergents
Check price on
- Ideal replacement - this engine oil drain plug matches the fit and function of the original drain plug
- Durable construction - this replacement drain plug is made of corrosion-resistant materials for reliable service
- Cost-effective solution - offers original equipment performance at competitive price
Check price on
- Ideal replacement - this engine oil drain plug matches the fit and function of the original drain plug
- Durable construction - this replacement drain plug is made of corrosion-resistant materials for reliable service
- Cost-effective solution - offers original equipment performance at competitive price
Check price on
- REPLACEMENT HIGH VOLUME OIL PUMP - If you have an engine that can rev beyond 6,000 RPM or higher, a high performance or high volume oil pump would probably be a good upgrade and provide added lubricat...
- FIT THE FOLLOWING VEHICLES - High volume & high pressure oil pump compatible with 4.8L 5.3L 5.7L 6.0L GM Vortec V8 engine oil pump, induding Chevrolet Silverado, Suburban, Tahoe, Avalanche, Camaro, Ex...
- REPLACE PART NUMBER - Replace GM 12696357 12586665 oil pump, replace Melling M295HV oil pump. Commonly found on Chevrolet Silverado, Suburban, Tahoe, Avalanche, Camaro, Express, Trailblazer, GMC Sierr...
Check price on
Oil filters - See more
- Proven protection for up to 10,000 miles
- Engineered for use with conventional or synthetic motor oil
- A special blend of fibers and resin creates a proprietary filter media that captures 95% of dirt particles that can cause harmful engine wear
Check price on
- Package Dimensions: 6.67 L x 3.73 H x 4.47 W (inches)
- Package Weight: 1.71 pounds
- Country of Origin : United States
Check price on
- Easy At Home Bolt On Installation
- 2" Steel Tubing ads tough protection to your bumper and grille.
- Corrosion resistant black powder coat w/ a Die Cut RC Logo.
Check price on
- Optimizes engine life for up to 10,000 miles (when used with a full synthetic oil)
- 99% dirt removal power
- High-density synthetic blend media
Check price on
Changing oil is an important maintenance task for any Chevrolet Silverado 1500 vehicle. Oil lubricates and cools the engine, increasing performance and extending its life. The 2003 Chevrolet Silverado 1500 oil capacity depends on the specific engine.
However, finding the right oil capacity is only one step of the process. Also pay attention to the recommended oil viscosity and type for your 2003 Chevrolet Silverado 1500 as well as the torque required for the oil drain plug.
Browse the charts to determine how much oil your 2003 Chevrolet Silverado 1500 takes and check other oil related specifications.