FBXINTUM 6L80 Transmission Oil Pan — Upgraded Aluminium 265-582 with Magnetic Drain Plug & Filter

FBXINTUM's upgraded aluminum transmission oil pan replaces OE pans on 6L80-equipped Chevy, GMC and Cadillac models to improve cooling, filtration and durability.

This aluminum 6L80 transmission oil pan is a direct-fit service upgrade engineered for late-model GM vehicles that use the 6L80/6L90 family. Built from cast aluminum with an integrated magnetic drain plug, supplied gasket and filter, this pan aims to offer better heat dissipation and long-term corrosion resistance compared with stamped steel factory pans. It fits a broad list of Chevrolet, GMC, Cadillac and Hummer models and cross-references common replacement part numbers for quick verification.

Which vehicles and part numbers does this pan replace?

This pan is compatible with many GM RWD/AWD vehicles that use the 6L80 family. Confirm fitment with your VIN and the listed part references before purchase.

• Replaces part numbers: 265-582, 24222657, 24236933, 29535617, 24224781.
• Chevrolet: Camaro, Corvette, Avalanche, Silverado 1500, Tahoe, Suburban, Cheyenne (model-year ranges vary).
• GMC: Sierra 1500, Yukon, Yukon XL; Hummer H2 (selected years).
• Cadillac: Escalade, Escalade ESV, Escalade EXT, XLR (selected model years).

How does the aluminum construction affect transmission performance?

Aluminum improves thermal transfer compared with typical stamped-steel pans, which helps move heat away from transmission fluid more quickly. Cooler fluid temperatures support longer fluid life and more consistent hydraulic operation under load, though other cooling measures may still be needed for heavy towing.

• High thermal conductivity for faster oil heat dissipation.
• Aluminum forms a protective oxide, enhancing corrosion resistance in humid or salty environments.
• Rigid cast surface resists warping compared with thinner steel pans.

What filtration and contamination control features are included?

The pan ships with a replacement transmission filter and a magnetic drain plug designed to capture ferrous particles. These features make fluid changes cleaner and help reduce the amount of metal debris recirculated through the valve body and clutch packs.

• Powerful magnetic drain plug attracts metal shavings and wear particles.
• Included replacement filter helps trap non-metallic contaminants during service.
• Supplied gasket simplifies installation and helps ensure a leak-free seal.

Is installation straightforward and what should I check during fitment?

Installation follows standard transmission oil pan replacement steps and is suitable for professional shops or experienced DIYers with proper lift access. Always drain fluid, torque bolts to manufacturer specs and replace the filter and gasket when swapping the pan to avoid leaks or contamination.

• Confirm vehicle application against the fitment list before ordering.
• Drain fluid and clean mating surfaces; use correct torque sequence and values.
• Refill with the manufacturer-recommended ATF volume and type after installation.

Who this is for: Technicians, fleet managers and enthusiasts seeking a durable aftermarket upgrade for 6L80-series transmissions will value this pan. It’s aimed at owners of compatible Chevy, GMC, Cadillac and Hummer models who want improved thermal performance and easier maintenance through magnetic particle capture and a full gasket/filter kit. If you need a direct-fit aluminum replacement that references common GM part numbers, this FBXINTUM pan is designed to be a practical, service-friendly option. The product comes with a 30-day return option if it doesn't meet expectations.