Transmission Pans - Deep Sump for Allison, 4L60E, 4L80E, TH400, 68RFE

What This Collection Covers

Fitment focused selection

Transmission pans protect the lower transmission assembly, retain fluid and provide a service point for filters and fluid changes. Deep sump and cast pans can add capacity, improve heat control and simplify maintenance when matched to the exact transmission.

Deep Sump Capacity

Support towing and heat control

A deep pan can increase fluid capacity and help manage temperature in demanding service. Verify ground clearance, pickup depth, filter placement and the required fluid fill procedure.

Allison and Diesel Applications

Work truck ready hardware

Allison, 68RFE, AS69RC and Ford heavy duty applications often benefit from durable cast pans with drain ports and cooling features. Confirm the transmission family before ordering.

GM and Ford Automatics

Match the exact gearbox

Transmission pans are not interchangeable across 4L60E, 4L80E, TH350, TH400, 6R80, 6R140 and AOD variants. Use vehicle and transmission identification to select the correct gasket and pan rail pattern.

Service Planning

Start with clean fluid

Plan the filter, gasket, fluid and torque procedure before opening the pan. Inspect the old pan for debris and follow the manufacturer fill level process after service.

Top Brands and Product Lines

• ATS Diesel. High capacity pans for diesel transmissions
• Mag Hytec. Cast aluminum differential and transmission covers
• Sinister Diesel. Diesel cooling and drivetrain upgrades
• B and M. Automatic transmission performance components
• BD Diesel. Ram and diesel drivetrain upgrades
• PPE Diesel. Heavy duty transmission and engine accessories
• Mishimoto. Cooling and drivetrain support
• PDS. Transmission service components
• HKS. GT R transmission upgrades
• Derale. Transmission cooling products
• Sonnax. Transmission repair and performance parts
• TransGo. Shift and valve body components
• ARP. Fasteners for performance service
• Fel Pro. Gaskets and sealing products
• Royal Purple. Performance transmission fluids

How to Choose the Correct Part

• Identify the exact transmission model
• Confirm pan rail and gasket pattern
• Check deep pan ground clearance
• Verify filter or pickup tube requirements
• Plan the added fluid capacity
• Choose a pan with the needed drain feature
• Confirm cooler line and exhaust clearance
• Inspect the magnet and old fluid during service
• Use the specified transmission fluid
• Follow the correct torque sequence

Common Questions

How do I confirm fitment?

Match the exact year, make, model, trim, engine, drivetrain and the product notes before ordering.

Should I replace related wear items at the same time?

Inspect the surrounding components during service and replace worn seals, hardware or fluids when the application calls for them.

Can I install these parts at home?

Many jobs suit an experienced home technician with the right tools, service information and safe lifting equipment.

Why is vehicle fitment important?

Vehicle fitment determines dimensions, mounting points and specifications, so it is the best way to narrow the correct choice.

Do performance parts fit stock vehicles?

Some performance parts are direct replacements while others need supporting parts or tuning, so read each product listing carefully.

What should I check before installation?

Compare the new part with the removed component and verify the required hardware, gaskets, fluid and clearances.

Can I filter parts by vehicle?

Yes. Use the year, make, model, trim, engine and drivetrain filters to identify compatible products.

When should I ask for fitment help?

Ask before ordering if the vehicle has an engine swap, transmission conversion, aftermarket brakes or other major changes.

Are instructions included?

Instructions vary by manufacturer. Review the product page and factory service information before starting work.

Why shop Black Ops Auto Works?

Black Ops Auto Works provides detailed fitment filters, enthusiast focused parts and help finding the right application.

Why Buy from Black Ops Auto Works

Black Ops Auto Works stocks 34 transmission pan SKUs with real fitment data, competitive pricing and support from staff who build these vehicles themselves. Products are filterable by year, make, model, trim, engine and drivetrain to confirm the correct application before ordering.

For focused shopping, browse our transmissions, transmission rebuild kits, transmission coolers, transmission internals, transmission mounts, oil pans, Sinister Diesel.