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B&M Diff Cover for the 1985-2019 Ford F-250/F-350 with Sterling 10.25YouTube Button

Cast Aluminum Differential Cover for Sterling 10.25-10.5

Differential Cover

PART# 41299

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$282.95   Suggested Retail
$253.95   Your Price
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Designed to fit most 1985-2016 Ford F-250/350 Super Duty trucks with single rear axle Sterling 10.25-10.5 differential, however, each vehicle may have other interfering components and adequate clearance and fitment should be verified prior to purchase &

Overview

B&M Cast Aluminum Differential Covers are designed to strengthen the differential by preventing case distortion and ring gear & bearing cap deflection. Constructed of military grade (MIL-A-8625) black anodized A356.0-T6 aluminum, these rugged covers significantly increase the fluid capacity and dissipate heat much faster than the stock factory unit to prolong the life of your ring and pinion gears. Additional features include an engraved B&M logo, drain and fill port locations, a magnetic drain plug for catching ferrous metal particles, and complete hardware and installation instructions.

Features:

  • Made in the USA
  • Fill Plug and Magnetic Drain Plug for Easier Servicing
  • Additional Fluid Capacity
  • Black Anodized Aluminum Construction

Specs

Bolt Count12
Bolt PatternSterling 10.25/10.50
BrandB&M
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 RequiredYes
Call Out Size (in)3.57
Carrier Main Cap SupportYes
Color/FinishBlack Anodized
Drain Plug IncludedYes
Emission Code5
Filler Plug IncludedYes
Gasket IncludedNo
MaterialA356.0-T6 Aluminum
Product TypeDifferential Cover
Thickness (in)4
Part Number41299

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

In The Box

In The Box

  • Cover
  • Fill Plug
  • Drain Plug
  • Bolts
  • Washers
  • Load Bolts
  • Nuts
  • Instructions

Tech Resources

Designed to fit most 1985-2016 Ford F-250/350 Super Duty trucks with single rear axle Sterling 10.25-10.5 differential, however, each vehicle may have other interfering components and adequate clearance and fitment should be verified prior to purchase &

Applications

Reviews

    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.