B&M Hi-Tek Aluminum Differential Cover for Ford 9.75-inch
Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, natural finish, machined B&M logo, and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included. Refer to ID guide and measurement diagram for specifications.
- Load Bolts for Additional Bearing Cap Support
- Magnetic Drain Plug for Easy Servicing
- A356.0-T6 Aluminum Construction
- Adds .50-quart Fluid Capacity
- Over 65 Years of B&M Quality
- Lifetime Limited Warranty
- Machined B&M Logo
| Part | B&M 40298 |
|---|---|
| Manufacturer Part Number | 40298 |
| UPC | 19695402983 |
| Brand | B&M |
| Bolt Pattern | Ford 9.75 |
| Color Finish | Raw Aluminum |
| Emission Code | 5 |
| Material | A356.0-T6 Aluminum |
| Part Type | Differential Cover |
| Type | product |
| Bolt Count | 12 |
|---|---|
| Bolt Pattern | Ford 9.75 |
| Brand | B&M |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| California Proposition 65 Required | Yes |
| Call Out Size (in) | 3.28 |
| Carrier Main Cap Support | Yes |
| Color/Finish | Raw Aluminum |
| Drain Plug Included | Yes |
| Emission Code | 5 |
| Filler Plug Included | Yes |
| Gasket Included | No |
| Material | A356.0-T6 Aluminum |
| Product Type | Differential Cover |
| Thickness (in) | 3.84 |
| Warning | California Proposition 65 |
- Aluminum Differential Cover
- Fill & Drain Plugs
- Bolts & Washers
- Load Bolts & Nuts
