You can expect to Go Anywhere, Do Anything™ in a Jeep® vehicle, thanks to over 67 years of tried and true off-road craftsmanship.
Wrangler has two Trail Rated® 4WD systems: Rock Trac® and Command-Trac®.
Feature Availability
Select model for specs- Command-Trac® 4WD
- Rock-Trac® 4WD
- Standard on:
- Skid Plates
- Dana 30 Solid Front Axle
- Dana 44 Heavy-Duty Solid Front Axle
- Standard on:
- Dana 44 Heavy-Duty Solid Rear Axle
- 3.21:1 Axle Ratio
- 3.73:1 Axle Ratio
- Available with:
- 4.10:1 Axle Ratio
- Standard on:
Skid Plates
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Skid Plates protect your investment from off-road rocks and on-road debris. Front suspension and drivetrain plates are constructed of 3-mm-thick stamped steel, and include: automatic transmission skid plate that protects the transmission oil pan; transfer case skid plate and fuel tank skid plate to enhance the performance of the fuel tank brush guard.
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Solid Front & Rear Axles
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Wrangler's next-generation solid axles feature added durability and articulation, thanks to a larger driveshaft, stiffer housing, larger pinion bearing and above-center pinion mounting. Tough axles and drivetrain. To increase structural stiffness and effectively double the sealing capability, the NV241 GII and NV241 OR transfer cases use 18 bolts.
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Suspension
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Solid axles with locating arms, coil springs, track / stabilizer bars, front steering damper and high-pressure gas-charged shock absorbers toughen this suspension.
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Driveshaft
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Wrangler’s axle shafts have been strengthened to more appropriately handle the higher torques (uses a large 1250 series joint). Driveshafts are harmonically quieter, thanks to increased bending stiffness and precise balancing.
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Body-on-Frame
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Wrangler’s Body-on-Frame chassis design is fully boxed for added strength, stiffness and durability.
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- Crawl Ratios
Rubicon has an incredible 73.3:1 crawl ratio, allowing for a controlled 0.5 mph cruise up the rocks. High crawl ratios keep you slow for more control on the rock. The crawl ratio is the combined first gear x low range x axle ratio. The higher the number, the slower the vehicle will go. And driving slowly is the key to successful off-road driving, especially over rocks and rugged terrain. You’ll be able to see what they are driving over and tiptoe over obstacles with controlled authority.
- Mopar® Tubular Rock Rails
Mopar® rock rails are constructed of heavy gauge steel tubing to take on the toughest trails.These rock rails are fully functional and provide added lower body-side protection when off-roading. Rock rails have passed stringent corrosion and appearance testing for long life. For more on this Jeep® accessory by Mopar® visit mopar.com.
- No deductible. See dealer for a copy of limited warranty and details. Non-Transferable. Not available on SRT, Diesel vehicles and certain fleet vehicles. On purchases beginning 7/26/07
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