Dynatrac Hard Core ProRock 60/60 Axle-Set™ for Jeep JK
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Dynatrac
Dynatrac Hard Core ProRock 60/60 Axle Set for Jeep Wrangler JK
The Dynatrac Hard Core™ ProRock 60/60 Axle Set is built for Jeep Wrangler JK owners who refuse to compromise when running extreme trails, high horsepower, and large tires. Designed for serious rock crawling and aggressive off-road use, this axle package delivers maximum strength, ground clearance, and durability for JKs running 37–40 inch tires.
This package pairs a ProRock 60® front axle with a ProRock 60® rear axle, creating a matched, ultra-heavy-duty drivetrain solution engineered, manufactured, and assembled in the USA using Dynatrac’s proprietary designs and materials.
Key Features:
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Extreme-duty front and rear axle package for high-demand Jeep JK applications
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Designed for 37–40 inch tire setups
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Maximum strength upgrade over factory Dana 30, Dana 44, and Dana 60 axles
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Superior ground clearance compared to conventional 60-class housings
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Fully assembled, bolt-in axle solution
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Engineered and built in the USA
What You Get:
ProRock 60® Front Axle
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Dynatrac-exclusive patented ProRock® nodular-iron, high-pinion ProRock 60® center section
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Industry-leading ground clearance for a 60-class front axle
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Large-diameter, thick-wall axle tubes for exceptional rigidity
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U.S.-made forged, heat-treated chromoly axleshafts
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Dynatrac HD Rebuildable BallJoints™ pre-installed
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Precision-aligned alloy-steel end forgings
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Optimized housing geometry for proper pinion angle and steering performance on lifted JKs
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Dynatrac Pro Series™ nodular-iron differential cover
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Choice of selectable locker options
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Choice of 4.88, 5.13, or 5.38 gear ratios
ProRock 60® Rear Axle
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Dynatrac-exclusive ProRock® nodular-iron center section
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Superior ground clearance with no ribs underneath the housing
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Increased housing rigidity for improved gear stability under extreme loads
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Industry-leading large-diameter axle tubes for maximum strength
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U.S.-made chromoly axleshafts
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Dynatrac Pro Series™ nodular-iron differential cover
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Choice of selectable locker options
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Choice of 4.88, 5.13, or 5.38 gear ratios
Strength and Design Advantages:
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Built to withstand extreme torque, heavy vehicle weight, and large tire loads
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Improved gear mesh stability for long-term durability
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Exceptional resistance to housing and shaft deflection under hard use
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Proven Dynatrac engineering trusted in the most demanding off-road environments
Fitment:
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Jeep Wrangler JK (2007–2018)
SKU: DT hard-core-prorock-60-60-axle-set-for-jeep-jk
