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Spectra GMP132A Engine Oil Pan - Lower
| Brand | Spectra GMP132A |
|---|---|
| Position | Lower |
| Material | Steel |
| Capacity | 1.0000 |
| Capacity | 3.0000 |
| Capacity | 5.6781 |
| Capacity | 5678.1180 |
| Capacity | 6 |
| Length | 629.0 |
| Maximum Width | 343.0 |
| Color | Black |
| Oil Level Sensor Port | No |
| Baffled | No |
| Crank Shaft Wiper Included | No |
| Maximum Depth | 145.0 |
| Dipstick Port | No |
| Drain Plug Included | Yes |
| Engine Oil Cooler Return Fitting | No |
| Minimum Depth | 143.0 |
| Kick Out Type Pan | No |
| Pickup Included | No |
| Finish | Painted |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | No |
| Mounting Hole Quantity | 26 |
| Drain Thread Size | M12 - 1.25 |
| Fits | Chevrolet and GMC · 15 vehicles |
Standard replacement. Built as an engine oil pan for straightforward replacement.
Steel construction. Painted black finish adds corrosion resistance and a clean look.
Drain plug included. Ready for service with a threaded drain plug already installed.
Cross-references 264882, 12684562 and 12730576 for the same application. See all 3.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Engine Oil Pan for GM HD Trucks
The Spectra GMP132A engine oil pan is a standard replacement for select Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications. Built from steel with a painted black finish, it is engineered to meet or exceed the performance of the original equipment pan it replaces.
- Steel construction for durable engine oil containment
- Black painted finish
- Drain plug included
- Standard replacement grade
- Mounting hole quantity: 26
- Drain thread size: M12 - 1.25
- No gasket or seal included
- No oil level sensor port, dipstick port, pickup, or baffling
Detailed Product Overview
Designed for GM heavy-duty truck applications, the Spectra GMP132A oil pan provides the correct form and function for engines used in 2017-2019 Chevrolet Silverado 2500 HD and Silverado 3500 HD models, as well as 2017-2019 GMC Sierra 2500 HD and Sierra 3500 HD models. The steel pan construction and OE-style dimensions help support proper oil retention and engine serviceability, while the included drain plug simplifies routine maintenance. This part number, GMP132A, is a direct-fit replacement choice for owners replacing a damaged, rusted, or leaking engine oil pan on these Silverado and Sierra HD trucks.
Common Reasons for Replacement
- Oil leaking from a cracked or corroded oil pan
- Damaged drain threads or stripped drain plug area
- Impact damage from road debris or underbody contact
- Rust or deterioration on the original steel pan
- Service issues caused by a warped or worn sealing surface
Installation Notes and Tips
Verify engine application and pan style before installation, since GM HD truck fitment can vary by engine configuration. This oil pan does not include a gasket or seal, so the correct sealing components must be sourced separately. Clean the mating surfaces thoroughly, inspect the drain plug threads, and confirm proper torque during installation to help prevent leaks. Fits 2017-2019 Chevrolet Silverado 2500 HD, N/A. Fits 2017-2019 Chevrolet Silverado 3500 HD, N/A. Fits 2017-2019 GMC Sierra 2500 HD, N/A. Fits 2017-2019 GMC Sierra 3500 HD, Lower.
Quality Assurance
Spectra Premium states that its engineering, manufacturing technology, and quality control are used to produce oil pans that meet or exceed original equipment performance. This part cross-references GM OE numbers 264882 and 12684562 for the same application.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | — |
| 2019 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | — |
| 2019 | Chevrolet | Silverado 4500 HD | 6.6L | V8 | N/A | — |
| 2019 | Chevrolet | Silverado 5500 HD | 6.6L | V8 | N/A | — |
| 2019 | Chevrolet | Silverado 6500 HD | 6.6L | V8 | N/A | — |
| 2019 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | — |
| 2019 | GMC | Sierra 3500 HD | 6.6L | V8 | Lower | — |
| 2018 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | — |
| 2018 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | — |
| 2018 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | — |
| 2018 | GMC | Sierra 3500 HD | 6.6L | V8 | Lower | — |
| 2017 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | — |
| 2017 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | — |
| 2017 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | — |
| 2017 | GMC | Sierra 3500 HD | 6.6L | V8 | Lower | — |
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