OPA78504 GMC Engine Oil Pan C3500

Review GMC Trq For Engine Oil Pan for C3500 1988–1996

OEM GMC C3500 1988-1996 Engine Oil Pan (OPA78504)

The OPA78504 engine oil pan is an authentic original equipment replacement part designed specifically for GMC C3500 vehicles manufactured between 1988 and 1996. This oil pan is engineered to meet or exceed the original specifications of the GMC factory part, ensuring a perfect fit and optimal performance.

Made from high-quality cast aluminum, this oil pan is robust and durable. It is designed to protect the engine from oil leaks and spills, keeping the undercarriage clean and dry. The pan features a baffled design that helps reduce oil sloshing and maintains oil level stability during vehicle operation.

The OPA78504 oil pan comes with a gasket included in the package. The gasket is precision-engineered to provide a tight seal between the oil pan and the engine block, preventing oil leaks and ensuring efficient oil flow.

This oil pan is easy to install and requires no modifications for fitment. It is recommended to use new oil and oil filter when installing a new oil pan to ensure the engine is properly lubricated and protected.

In conclusion, the OPA78504 engine oil pan is a high-quality, OEM replacement part for GMC C3500 vehicles. It is engineered to provide a perfect fit, optimal performance, and long-lasting protection against oil leaks. With its robust cast aluminum construction, baffled design, and included gasket, this oil pan is an excellent choice for maintaining the health and longevity of your GMC C3500 engine.

1. Designed specifically for GMC C3500 engines, ensuring a proper fit.

2. Made of heavy-duty cast aluminum, providing durability and resistance to corrosion.

3. Features a baffled design that helps prevent oil sloshing, which can reduce oil starvation and improve engine performance.

4. Comes with a gasket and hardware, making the installation process easier and more convenient.

5. Backed by a warranty, providing peace of mind and protection against defects.

1. Slightly more expensive than some aftermarket or used oil pans.

2. May require additional labor costs for professional installation.

3. Availability may be limited compared to more common oil pan options.

In conclusion, the OPA78504 oil pan is a high-quality and reliable replacement option for GMC C3500 engines. Its durability, baffled design, and ease of installation make it a worthwhile investment for those seeking to maintain or improve their vehicle's engine performance. While it may be more expensive than some alternatives, the peace of mind and potential cost savings from reduced engine wear make it a solid recommendation for those in need of a new oil pan for their GMC C3500.

Details:

Features: designed to deliver trouble-free, consistent performance. Replaces original oe part #: 12528916. Built to meet or exceed oem specifications, the product ensures reliable performance for many miles. Engine oil pan OPA78504 by trq.

And you'll definitely like its price. Manufactured to meet or exceed strict quality requirements. Right for your vehicle and lifestyle. If your vehicle has symptoms of a bad engine oil pan, it is high time to replace with quality trq replacement component.

Made from high-quality materials for ultimate durability.

specifications oilpanpete:

• for models: C3500
• for years: 1988–1996
• brand: Gmc
• mpn: Opa78504
• part type: Oil Engine
• product type: Engine
• upc: 195591785044
• fitment type: Direct Replacement
• partslink number: 12528916
• compatible make s: Chevrolet, Cadillac, Gmc, Pontiac, Oldsmobile, Buick
• compatible model s: Camaro, Tahoe, C2500 Suburban, K2500 Suburban, C1500 Suburban
• fitnote: W/o J65 Brakes; With J65 Brakes
• product subtype: Oil Pans, Drain Plugs Dipsticks
• product details: Engine Oil Pan
• engine version: 350 Chevy Small Block Gen I
• department: Replacement

payments oilpanpete:

• wallet: google-pay
• other
• credit card: visa

seller oilpanpete:

• rating: 98.5%
• # reviews: 135956
• city: nashua, new hampshire

shipping oilpanpete:

• class: standard
• carrier: ups
• transit: 2-5 days
• service: ups ground
• type: fixed

offer oilpanpete:

• sold #: 14
• options: ship-to-home
• started: october 30, 2025
• in stock #: 5
• prices: $87.83–$87.95
• item condition: New
• availability: in stock

general oilpanpete:

• category: Auto Parts > Car Truck Accessories > Engines > Oil Pans

returns oilpanpete:

• time: 30 days
• policy: returns accepted
• paid by: seller