ARB
ARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JL
ARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JL
ARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JL
ARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JL
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ARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JLARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JLARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JLARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JL
ARB

ARB Differential Cover M186 Axle Black — Fits 2018-2025 Jeep Wrangler JL

SKU: ARB0750009B

About ARB ARB 4x4 Accessories is Australia's premier overland and ...Read more

Price:
$209.95
2090 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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Product Details

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About ARB

ARB 4x4 Accessories is Australia's premier overland and 4x4 brand. From the legendary Air Locker selectable differentials to compressors, fridge-freezers, and recovery gear, ARB equips Toyota Land Cruisers, 4Runners, and Tacomas on every continent.

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Ultimate Protection for Your Jeep Wrangler JL

When you take your Jeep Wrangler JL off-road, your differential is one of the most vulnerable components. The ARB M186 Differential Cover is precision-engineered to provide superior protection against rocks, stumps, and trail hazards that can cause catastrophic damage to your ring and pinion set.

High-Strength Engineering

Constructed from high-tensile nodular iron, this cover is built to withstand the rigors of extreme competition and technical rock crawling. Its reinforced design not only shields your internal components but also helps dissipate heat more effectively than factory stamped-steel covers, ensuring your drivetrain stays cool under pressure.

  • Specifically designed for the M186 front axle on Jeep Wrangler JL models.
  • Durable black powder-coat finish for corrosion resistance and a sleek look.
  • Optimized internal geometry to maintain proper oil flow for your gears.
  • Compatible with ARB Air Locker systems for seamless integration.
  • Easy bolt-on installation requiring no specialized modifications.

Whether you are a weekend warrior or a competitive off-roader, this cover provides the peace of mind needed to tackle challenging terrain. Don't let a damaged diff end your adventure prematurely. Upgrade your Jeep's armor with the industry-leading quality of ARB. Find this and other premium drivetrain upgrades at GGCRACING.

About ARB

ARB 4x4 Accessories is Australia's premier overland and 4x4 brand. From the legendary Air Locker selectable differentials to compressors, fridge-freezers, and recovery gear, ARB equips Toyota Land Cruisers, 4Runners, and Tacomas on every continent.

Watch in action

Ultimate Protection for Your Jeep Wrangler JL

When you take your Jeep Wrangler JL off-road, your differential is one of the most vulnerable components. The ARB M186 Differential Cover is precision-engineered to provide superior protection against rocks, stumps, and trail hazards that can cause catastrophic damage to your ring and pinion set.

High-Strength Engineering

Constructed from high-tensile nodular iron, this cover is built to withstand the rigors of extreme competition and technical rock crawling. Its reinforced design not only shields your internal components but also helps dissipate heat more effectively than factory stamped-steel covers, ensuring your drivetrain stays cool under pressure.

  • Specifically designed for the M186 front axle on Jeep Wrangler JL models.
  • Durable black powder-coat finish for corrosion resistance and a sleek look.
  • Optimized internal geometry to maintain proper oil flow for your gears.
  • Compatible with ARB Air Locker systems for seamless integration.
  • Easy bolt-on installation requiring no specialized modifications.

Whether you are a weekend warrior or a competitive off-roader, this cover provides the peace of mind needed to tackle challenging terrain. Don't let a damaged diff end your adventure prematurely. Upgrade your Jeep's armor with the industry-leading quality of ARB. Find this and other premium drivetrain upgrades at GGCRACING.

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