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Verified OEM Capacity Specs

2015 Chevrolet Silverado 1500 Fluid Capacities

The complete factory fluid capacity directory for the 2015 Chevrolet Silverado 1500 (3rd Generation). Scroll below to find precise capacities, weights, and oil visocisities sorted by trim and engine displacement configuration.

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DIY Repair Guides

Step-by-step procedures, timing, and beginner instructions.

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Fastener Torque Settings

Verified factory torque specs, socket sizes, and settings.

🪣 Spill-Free Routine Essentials

Routine fluid changes require the proper collection equipment to prevent hazardous driveway spills. We recommend these heavy-duty garage essentials:

Shop No-Spill Funnel Shop Low Profile Pan

🚗 5.3L EcoTec3 V8 (L83) LT Trim

Engine Code: 5.3-L83
🛢️ Motor Oil Capacity 8 Quarts Recommended weight: 0W-20
❄️ Coolant Capacity 4 Gallons Refill Style: Pre-diluted 50/50
⚙️ Gearbox Capacity 6 Quarts Type: Dexron VI
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Fit Guaranteed Parts Bundle

Select exact-fit parts matching your configuration. Ordering a 5-quart jug + matching spin-on canister filter resolves all maintenance fluid boundaries: