Name: B&amp;M Hi-Tek Aluminum Differential Cover for GM Silverado/Sierra 1500 -Black-71506
SKU: 71506_A
Availability: InStock

Description

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 bearings, the ring and pinion gears.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
MIL-Spec Black Anodized Finish
Lifetime Limited Warranty
Additional Fluid Capacity
Machined B&M Logo

Application:

Year	Make	Model
2014 – 2018	Chevrolet	Silverado 1500
2014 – 2018	GMC	Sierra 1500
2016	Chevrolet	Suburban

Specs:

Additional Fluid Capacity (qts)	Yes
Bolt Count	12
Bolt/Studs Included	Yes
Brand	B&M
California Proposition 65 Chemical Name	Chromium (hexavalent compounds)
California Proposition 65 Required	Yes
Call Out Size (in)	3.55
Carrier Main Cap Support	Yes
Color/Finish	Black Anodized
Differential Cover Bolt Pattern	AAM 9.5/9.76
Differential Thickness (in)	4
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