Specialty Products Steel Differential Cover Chrome - GM 8.2" 10 Bolt SB260020 5" x 2" and is

5" x 2" and is potted with a polyurethane compound for vibration and water protection so it can easily be mounted under the hood

Aluminum/Steel

Spoiler brackets (shown) are NOT included

arm angle and arm width

Extra protection for feet and ankles

Specialty Products Steel Differential Cover Chrome - GM 8.2" 10 Bolt SB260020 5" x 2" and isProduct Description: Differential Cover Steel Chrome 8. 2 in GM 10 Bolt Sold Individually Speciality Products produces chrome accessories for American muscle cars and street rods. From air cleaners to Transmission pans their products add just the right amount of chrome to any project.