How often should I change the gear oil in this differential cover?

Refer to your vehicle's service manual for recommended intervals. Factors like driving conditions and vehicle use can affect oil change frequency. Regular inspection via the sight glass can help determine if the oil needs changing.

Does this differential cover require any special tools or procedures for installation?

This cover comes with all the necessary hardware for installation. However, you'll still need basic tools like wrenches and sockets. Refer to the manufacturer's installation instructions for specific torque specs and any recommended procedures.

Is this differential cover compatible with aftermarket lockers or limited-slip differentials?

The included gear oil exceeds API GL-5 requirements and is recommended for both open and limited-slip applications. However, check the specific requirements of your aftermarket differential to ensure compatibility with both the cover and the oil.

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aFe

Specifications

Brand: aFe
Part #: 46-71001B
UPC: 802959466100

aFe

aFe 18-24 Jeep Wrangler JL Dana M220 Pro Series Front Diff Cover w/ Oil - Black

Name: aFe 18-24 Jeep Wrangler JL Dana M220 Pro Series Front Diff Cover w/ Oil - Black
Brand: aFe
SKU: afe-afe-18-24-jeep-wrangler-jl-dana-m220-pro-series-front-diff-cover-w-oil-black-t14-745740
Price: 414.81 USD
Availability: BackOrder

$414.81

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Beef up your JL's diff and add oil capacity. Includes hardware and synthetic gear oil.

Key Features

Cast aluminum construction — strong and durable
Increased oil capacity — better performance over longer run times
Internal and external fins — maximize cooling
Magnetic drain and fill plugs — capture loose particles
Oil level sight glass — quick oil inspection
Calibration plug — prevents overfilling

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will it fit your car?

Fits these vehicles

Jeep Wrangler 2018-2024

About this part

Product Details

aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs for maximum strength. This cover comes with all necessary hardware for easy installation. Pro Series differential covers include an oil level sight glass and magnetic deep reach fill plug. This cover is finished with black powder-coating and machined fins for a distinctive look. PRO Guard D2 Synthetic 75W-90 Gear Oil: The supplied gear oil (3 quarts) exceeds the performance requirements of API GL-5 recommended for both open and limited slip applications. Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in Internal/External Fins: Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling. Magnetic Plugs: This system incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection. Calibration Plug: Calibration plug set to the factory oil level to eliminate overfilling. Oil Level Sight Glass: A pre-installed oil level sight glass allows quick and easy oil inspection. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.