SKU: 48349922470

B&M Hi-Tek Aluminum Differential Cover for Ford 9.75-inch - Black - 41298

Sale price$191.67 Regular price$212.97
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

B&M Hi-Tek Aluminum Differential Cover for Ford 9.75-inch - Black - 41298Overview: 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

Overview:

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, MIL-Spec (MIL-A-8625) black anodized 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.

Features:

  • Load Bolts Provide Additional Support to Bearing Caps
  • Magnetic Drain Plug for Easy Servicing
  • A356.0-T6 Aluminum Construction
  • Black MIL-Spec Anodized Finish
  • .5-quart Added Fluid Capacity
  • Over 65 Years of B&M Quality
  • Lifetime Limited Warranty
  • Machined B&M Logo

Application:

Year Make Model Submodel Engine Size
1997 - 2018 Ford F-150
2004 Ford F-150 Heritage
2006 - 2008 Lincoln Mark LT

Specs:

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 Black Anodized
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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48349922470

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Kathleen harris
Lowell, US
★★★★★ 5
Nice feel and color - Heather Grey
Color: Heather Grey(flat Sheet Only), Size: Twin
Wonderful soft cotton color exactly like the picture. Will buy this again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
A
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Anonymous
Los Angeles, US
★★★★★ 5
Top sheet changes everythang
Color: Solid Off White(flat Sheet Only), Size: Twin
There are a lot of negative reviews due to the price for what is only a top sheet. It is a bit pricy, though I sleep in a twin so it wasn’t too bad. However I read reviews for cheaper top sheets and theres so many stories of them falling apart, pilling, or feeling terrible. Absolutely no pilling or falling apart after the first wash and dry. Stuck it right on my bed and its very cozy and fits perfectly. Not too hot and not too cold. For any first time bedsheet shoppers: i wasnt sure what type i’d want. Cotton? Microfiber? Sateen? I went with jersey because I think the one my mom uses was that and i loved it as a kid. This definitely feels like a thicker T shirt- not as plush soft or smooth as I wanted, but not rough by any means. Its not clingy either. I swapped from a microfiber (cheap set from walmart with cartoon characters on it) and the top sheet literally changed everything. I don’t toss and turn at night! I wake up and it takes seconds to make my bed- i’m not untying a huge knot. It adds such a tiny bit of weight thats so comfy and cozy and not hot. You can be certain you’re not taking a risk with this brand at the price. Very mych happy with my purchase and have been sleeping a lot better.
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Reviewed in the United States on May 1, 2026
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AnLe
Natrona Heights, US
★★★★★ 4
Not lightweight
Color: Charcoal Dark Grey(flat Sheet Only), Size: Twin
Bought for use as a summer blanket, the weight is heavier than expected and may prove too warm. Otherwise, seems to be a well-made product.
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Reviewed in the United States on April 18, 2025
W
Verified Purchase
wise one
Pawtucket, US
★★★★★ 5
Quality jersey T-shirt sheet
Color: Heather Grey(flat Sheet Only), Size: Twin
Comfy jersey sheet, feels just like your favorite T-shirt, definitely a winner
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Reviewed in the United States on March 14, 2026
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Ana Freire
Cuba, US
★★★★★ 5
Soft
Color: Heather Grey(flat Sheet Only), Size: Queen
Really soft and comfortable love it!
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Reviewed in the United States on February 27, 2026

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