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Find Differential Covers for your Silverado 2500

Banks Power AAM 11.50/12-Inch Ram-Air Differential Cover; Satin Black Machined (20-26 Silverado 2500 HD)Find parts that fit my vehicle

Item HS48722
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1 Reviews
Our Price

$425.00 each

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Extends lubrication life by keeping fluid cooler with superior fluid dynamics and aerodynamics
      • Cools 5X better than high-capacity aftermarket flat-back covers in towing tests
      • Patented forced-air cooling design with ram-air scoops directs air through external heat radiation fins
      • FlowThru fins transfer heat through the cover to the exterior for efficient dissipation
      • High velocity airflow overcomes dead air zones behind the differential
      • Reduces fluid aeration and guides fluid to the ring and pinion interface for optimal lubrication
      • Fluid is directed to axle tubes and bearings to ensure efficient lubrication
      • View fluid level through an integrated sight glass for easier maintenance
      • Includes angled fill port and magnetic drain plug for convenient fluid changes
      • Retains stock fluid quantity while increasing distance between service intervals
      • Features a temperature sensor port and O-ring seal to prevent messy RTV usage
      • Maintains stock ground clearance with breakaway ram-air scoops
      • Designed for use with OEM locker style differentials
      • Does not fit vehicles equipped solely with airbag suspension
      • Sway bar spacers are required on vehicles with OEM sway bars to ensure proper clearance
      • Purpose-built to perfect fluid flow and reject heat efficiently
      • Outperforms stock and flat-back covers while using less lubricant
      • Constructed from die-cast aluminum for strength and precise fit
      • Includes 25 external heat radiation fins and 22 internal heat absorber fins
      • Magnetic drain plug and 20° angled fill plug included for easy fluid changes
      • Sight glass features a contrast screen and Viton O-ring seal for reliability
      • Uses 304 stainless steel hex flanged mounting bolts
      • Internal radiused ports and directional fluid guides optimize flow dynamics
      • CNC machined surface ensures precision fit with the differential housing
      • Internal heat absorber fins transfer heat without disrupting fluid flow
      • Retains OEM fill level (approximately 4.4 quarts)
      • Weighs approximately 13.72 pounds with dimensions 14.09 x 13.74 x 4.16 inches

      Description

    • Compatible with vehicles equipped with 14-bolt AAM rear axles but not intended for those with airbag suspension alone
    • Sway bar spacer kit required for models with OEM sway bars to maintain fitment and clearance

      • Advanced Cooling Technology. This differential cover significantly enhances differential performance by actively cooling the lubricant fluid through a patented forced-air design. Ram-air scoops direct high-velocity airflow across external heat radiation fins, dramatically reducing fluid temperature to extend component life, especially under heavy load or towing conditions.

      Construction and Appearance. Manufactured from A380 aircraft-grade die-cast aluminum, it combines exceptional strength with precise CNC-machined surfaces for a reliable seal. The satin black machined finish offers a professional and high-quality appearance while retaining OEM ground clearance and fit.

      Installation. Designed for straightforward installation, the cover replaces the stock differential cover with included stainless steel mounting hardware. Installation typically takes about one hour and does not require drilling or modifications, suitable for skilled DIYers or professionals.

      Application and Fitment Notes. This product is compatible with vehicles featuring 14-bolt AAM rear axles. It is not compatible with vehicles equipped solely with airbag suspension. Additionally, sway bar spacers are necessary for vehicles with OEM sway bars to ensure proper clearance and fitment.

      Banks Power 19286

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Differential Cover
      5.0

      Customer Reviews (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question