PPE HD Cast Aluminum Engine Oil Pan - Black Finish (2019-2025 Silverado/Sierra 1500 2.7L) - (114055020
Overview
The PPE Heavy-Duty Cast Aluminum Engine Oil Pan in a durable black powder-coated finish is a high-performance upgrade for 2019-2025 Chevrolet Silverado and GMC Sierra 1500 trucks equipped with the 2.7L engine. Constructed from A356.0-T6 heat-treated aluminum, this deep pan adds a substantial 3 quarts of additional oil capacity, improves cooling, and offers far greater durability than the factory stamped-steel pan.
Engineered for complete oil drainage, enhanced heat dissipation, and increased structural rigidity, this pan is ideal for towing, heavy-duty use, and high-load driving where consistent lubrication and temperature control are essential.
Key Features & Benefits
- Premium A356.0-T6 cast aluminum for strength, rigidity, and thermal efficiency
- Precision-cast using permanent steel molds for a smooth, accurate finish
- Increases oil capacity by 3 quarts for improved thermal stability
- Tall 5/8-inch external fins maximize cooling and add structural strength
- Deep 3/4-inch internal baffles reduce sloshing and improve heat transfer
- Internal baffles + external fins create a strong Cross-Bracing structure
- Dual sets of cooling fins increase surface area for enhanced heat dissipation
- Cast-in gussets reinforce the upper flange for added rigidity
- Machined sealant grooves ensure proper RTV application and a reliable seal
- Includes stainless steel drain plug with high-temp neodymium magnet
Why Upgrade?
The factory stamped-steel oil pan traps dirty oil during each oil change, leaving sludge behind that immediately contaminates fresh oil. PPE eliminates this issue with a flat-bottom design that allows complete drainage, ensuring clean lubrication from the start.
The added 3 quarts of capacity, combined with extensive cooling fins and internal baffles, help maintain lower oil temperatures, improve pressure stability, and extend engine life under demanding conditions.
Performance Advantages
Deep internal baffles increase contact between the oil and the cast aluminum surfaces, improving heat transfer and reducing aeration. The Cross-Bracing structure formed by the fins and baffles increases rigidity and impact resistance. The included 17-4 stainless steel magnetic drain plug captures ferrous debris, keeping contaminants out of the lubrication system.
Part Details
- GTIN: 840171234312
- OEM Cross Reference: -
Service Notes
- Replace copper washer (SKU 114052002) at each service if used
- Inspect compound washer (SKU 114052004) and replace as needed
Application
- 2025 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
- 2024 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
- 2023 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
- 2022 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
- 2021 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
- 2020 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
- 2019 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
