AFE Pro Series Rear Differential Cover (Black w/ Machined Fins) w/ Dana M220
20-25 Jeep Gladiator (w/ Dana M220)
46-71190B
- Constructed out of Durable Cast Aluminum
- Black Powder Coat with Machined Fins
- Dual Neodymium Magnetic Plugs are Used for Maximum Gear Protection
- Large Oil Level Sight Glass and Calibration Plug Set to the Factory Oil Level Prevents Overfilling
- Includes Sway Bar Spacers
- Fits Dana M220 Rear Axles
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 cover incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection.
Calibration Plug:
A calibration plug is set to the factory oil level to prevent 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.
aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.
aFe Pro Series Rear Diff Cover (REAR) Black w/ Machined Fins: Jeep Gladiator 2020 - 2026 (All Engine Sizes)
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aFe 46-71190B Jeep Gladiator 20-23 3.6L/3.0L EcoDiesel aFe Pro Series Rear Diff Cover (REAR) Black w/ Machined Fins. Pro Series Rear Differential Cover crafted from durable cast aluminum with black powder coat and machined fins for superior heat dissipation. Features increased oil capacity, dual neodymium magnetic plugs for maximum gear protection, and a large oil level sight glass for easy inspection. Includes calibration plug to prevent overfilling and sway bar spacers for perfect fitment. Designed specifically for Dana M220 rear axles, this cover enhances performance and longevity under demanding conditions.
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MADE IN THE USA
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AFE Pro Series Rear Differential Cover (Black w/ Machined Fins) w/ Dana M220
20-25 Jeep Gladiator (w/ Dana M220)
46-71190B
- Constructed out of Durable Cast Aluminum
- Black Powder Coat with Machined Fins
- Dual Neodymium Magnetic Plugs are Used for Maximum Gear Protection
- Large Oil Level Sight Glass and Calibration Plug Set to the Factory Oil Level Prevents Overfilling
- Includes Sway Bar Spacers
- Fits Dana M220 Rear Axles
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 cover incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection.
Calibration Plug:
A calibration plug is set to the factory oil level to prevent 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.
aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.
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YEARMAKEMODELSUBMODEL2020 - 2023JeepGladiator3.0L EcoDiesel2020 - 2023JeepGladiator3.6L V6
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Standard shipping
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
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Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Standard shipping
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.