SKU: 72955467087

B&M Hi-Tek Aluminum Differential Cover for AAM 11.5 - Black - 11317

Sale price$215.52 Regular price$239.47
Save 10%

Pay in installments of $59.87 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

B&M Hi-Tek Aluminum Differential Cover for AAM 11.5 - Black - 11317Overview: 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.

Features:

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

Application:

Year Make Model Submodel Engine Size
2001 - 2011 Chevrolet Silverado 2500 HD
2001 - 2006 Chevrolet Silverado 3500
2001 - 2004 GMC Sierra 2500
2001 - 2011 GMC Sierra 2500 HD
2001 - 2006 GMC Sierra 3500
2001 - 2004 Chevrolet Silverado 2500
2003 - 2010 Dodge Ram 2500
2003 - 2009 Dodge Ram 3500
2006 - 2010 Dodge Ram 1500
2007 - 2011 GMC Sierra 3500 HD
2011 Ram 1500
2011 Ram 2500
2007 Chevrolet Silverado 2500 HD Classic
2007 GMC Sierra 2500 HD Classic
2007 GMC Sierra 3500 Classic

Specs:

Bolt Count 14
Bolt/Studs Included Yes
Brand B&M
California Proposition 65 Chemical Name Chromium (hexavalent compounds)
California Proposition 65 Required Yes
Call Out Size (in) 3
Carrier Main Cap Support Yes
Color/Finish Black Anodized
Differential Cover Bolt Pattern AAM 11.5
Differential Thickness (in) 3.6
Drain Plug Included Yes
Emission Code 5
Filler Plug Included Yes
Gasket Included No
Material A356.0-T6 Aluminum
Product Type Differential Cover
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: 72955467087

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
Z
Verified Purchase
Zippity_duda
Omaha, US
★★★★★ 5
Comfy, great quality
Size: 6-10, Color: White
I’ve had these for quite a while now. They are holding up very well as i wear them a lot for work (coaching). They are very cushiony and most importantly, they do not slip! I would compare these to Bombas but at a significantly better price point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2024
A
Verified Purchase
Allison L
West Palm Beach, US
★★★★★ 5
My favorite socks now!
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
I love socks! And these are quickly becoming my favorites! They do not slide down into your shoe no matter if you are working out or just wearing them for normal everyday use. The price is a little higher than I would normally pay for 3 pair of socks, but after wearing these for a few weeks, I think the quality and comfortability of these socks is well worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2023
S
Verified Purchase
SS
Charlottesville, US
★★★★★ 5
Happy!
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
Happy with the comfort and quality of these socks. I would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2025
E
Verified Purchase
E W.
Draper, US
★★★★★ 4
Great fit and cushioning
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
Great fit for running and nice cushioning for tennis
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2024
T
Verified Purchase
Tracy Canfield
Omaha, US
★★★★★ 5
Quality, comfort and support.
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
These socks are the bomb! If you are athletic or on your feet for extended periods these great looking, well made socks are constructed to offer just the right amount of compression and support. The toe is soft and thick. I will order these again and again. Hopefully Amazon will add even more color choices on the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2022

recommand products