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- Complete Axle Sets >Dynatrac ProRock 60 Semi-Float Rear Axle - Assembled
Dynatrac ProRock 60 Semi-Float Rear Axle - Assembled
Features & Product Details
The Dynatrac Pro Rock 60 Rear Axle has been designed to be a strong rear end built to handle the rough elements of the off-road. This rear axle provides more ground clearance than any other housing that uses an 8.5” or larger ring gear. It also has more ground clearance than a Dana 44.
Other features include unmatched housing rigidityto keep gears in proper mesh under extreme loads that have larger tires. It also provides the best pinion angle and wheel alignment for most lifts.
The latest CAD technology was employed with CNC cut brackets that have been precision welded for perfect fitment every time. Because of all these great attributes, the Pro Rock 60 rear axle has become the benchmark for all other Hi-Pinion Dana 60 axles.
Here are additional specs:
• Complete custom Dynatrac ProRock 60® semi-float rear axle assembly
• Dynatrac Dual Sump/High Volume™ High-Pinion Angle Oil Modification
• Heavy Duty 3-1/8” X 5/16” wall DOM housing tube assemblies
• Standard width
• Matched housing geometry and pinion angle for vehicle’s suspension
• 35 spline, 1 ½” Diameter, heavy duty semi-float axle shaft assemblies
• 9 ¾” Ring gear diameter
• Choice of ring and pinion ratio
• Trac-Lok standard duty limited-slip differential
• Steel heavy duty differential cover
• Input yoke: 1310 u-bolt style
• Dynatrac Jeep JK coil spring bracket set that includes heavy duty 3/16” brackets and mounting
• Wheel bolt pattern: 5X5
• Billet steel housing ends
• Large tapered roller axle bearings
• Heavy duty steel axle retainers
• ABS/Traction control retrofit
• Customer to use factory disc brakes
• Axle is finely detailed and painted Dynatrac’s signature gloss black
ALL PARTS CARRY THE MFG WARRANTY
This design can instantly lock differentials, and allow you to handle the most challenging terrains. The kit comes complete with an air locker kit, replacement differential, activation switch, solenoid valve, and airline, with bulkhead fittings.
In order to run this part on your vehicle, these additional parts are required:
• CKSA 12 air compressor (extremely compact). Operates up to 2 air lockers. Not intended for oversized tire inflation.
• CKMTA12 air compressor (Still compact, operates up to 2 air lockers when paired with 171503, and will inflate tires and run air tools when paired with a 171302, and will run even faster when paired with 171501 air tank.
The Eaton Detroit Lockers has been designed to be for use with 35 spline axles, and these are for use with 4.10 and down gears. This is a great addition for those of you who have acquired larger wheels and tires, and need the extra traction. This differential is very strong and will provide the driver with years of performance.
This differential has the ability to automatically allow wheel speed differentiation when it is required. This is a great differential that can handle all terrains, and all weather conditions.
Revolution Gear and Axle ring and pinion manufactured to be compatible with Dana 60 reverse rotation differentials.
This premium gear set is engineered to elevate your driving experience, whether you're navigating the rugged trails off-road or cruising on the highway. Discover the unmatched benefits of upgrading your Ring and Pinion gear set and understand why it's an essential component in your vehicle.
Key Benefits:
Enhanced Capability and Performance: The optimized gear ratio improves torque delivery to the wheels, allowing for better traction and control. Towing performance is improved when you install the correct gear ratio for your vehicle setup by providing increased torque at lower speeds, making it easier to pull heavy loads without straining the engine. This means smoother, more efficient towing, whether you're hauling a trailer or carrying gear for your next adventure.
Increased Fuel Efficiency at Highway Speeds: Contrary to what one might expect, the right gear ratio can contribute to better fuel efficiency. By optimizing the engine's RPM at highway speeds, the ring and pinion gear set helps maintain a more efficient fuel consumption rate, saving you money and extending your journeys.
Superior Strength and Durability: Revolution Gear and Axle is renowned for their commitment to quality. Our ring and pinion gear sets are made from high grade steel using precision gear cutting and heat treatment processes that meet or exceed Original Equipment standards. This results in a product that not only performs exceptionally but also withstands the rigors of both daily driving and extreme off-road conditions.
Easy Installation and Quiet Operation: With over 40 years of manufacturing experience, Revolution Gear and Axle ring and pinions are preferred by installers for smooth and consistent setup. Our gear sets offer quiet operation, ensuring a comfortable ride without the annoying gear whine often associated with aftermarket gear sets.
Upgrading the Ring and Pinion set by Revolution Gear and Axle is more than just a modification; it's an investment in the performance, efficiency, and enjoyment of your vehicle.
All Revolution Gear and Axle Ring and Pinion gear sets are backed by a 2 Year Warranty against manufacturing defects. With products that have been Street, Off Road and Race proven, you can count on Revolution Gear and Axle products to be the most trusted in the aftermarket.
Specifications
Revolution Gear and Axle ring and pinion manufactured to be compatible with Dana 60 reverse rotation differentials.
This premium gear set is engineered to elevate your driving experience, whether you're navigating the rugged trails off-road or cruising on the highway. Discover the unmatched benefits of upgrading your Ring and Pinion gear set and understand why it's an essential component in your vehicle.
Key Benefits:
Enhanced Capability and Performance: The optimized gear ratio improves torque delivery to the wheels, allowing for better traction and control. Towing performance is improved when you install the correct gear ratio for your vehicle setup by providing increased torque at lower speeds, making it easier to pull heavy loads without straining the engine. This means smoother, more efficient towing, whether you're hauling a trailer or carrying gear for your next adventure.
Increased Fuel Efficiency at Highway Speeds: Contrary to what one might expect, the right gear ratio can contribute to better fuel efficiency. By optimizing the engine's RPM at highway speeds, the ring and pinion gear set helps maintain a more efficient fuel consumption rate, saving you money and extending your journeys.
Superior Strength and Durability: Revolution Gear and Axle is renowned for their commitment to quality. Our ring and pinion gear sets are made from high grade steel using precision gear cutting and heat treatment processes that meet or exceed Original Equipment standards. This results in a product that not only performs exceptionally but also withstands the rigors of both daily driving and extreme off-road conditions.
Easy Installation and Quiet Operation: With over 40 years of manufacturing experience, Revolution Gear and Axle ring and pinions are preferred by installers for smooth and consistent setup. Our gear sets offer quiet operation, ensuring a comfortable ride without the annoying gear whine often associated with aftermarket gear sets.
Upgrading the Ring and Pinion set by Revolution Gear and Axle is more than just a modification; it's an investment in the performance, efficiency, and enjoyment of your vehicle.
All Revolution Gear and Axle Ring and Pinion gear sets are backed by a 2 Year Warranty against manufacturing defects. With products that have been Street, Off Road and Race proven, you can count on Revolution Gear and Axle products to be the most trusted in the aftermarket.
Specifications
Revolution Gear and Axle ring and pinion manufactured to be compatible with Dana 60 reverse rotation differentials.
This premium gear set is engineered to elevate your driving experience, whether you're navigating the rugged trails off-road or cruising on the highway. Discover the unmatched benefits of upgrading your Ring and Pinion gear set and understand why it's an essential component in your vehicle.
Key Benefits:
Enhanced Capability and Performance: The optimized gear ratio improves torque delivery to the wheels, allowing for better traction and control. Towing performance is improved when you install the correct gear ratio for your vehicle setup by providing increased torque at lower speeds, making it easier to pull heavy loads without straining the engine. This means smoother, more efficient towing, whether you're hauling a trailer or carrying gear for your next adventure.
Increased Fuel Efficiency at Highway Speeds: Contrary to what one might expect, the right gear ratio can contribute to better fuel efficiency. By optimizing the engine's RPM at highway speeds, the ring and pinion gear set helps maintain a more efficient fuel consumption rate, saving you money and extending your journeys.
Superior Strength and Durability: Revolution Gear and Axle is renowned for their commitment to quality. Our ring and pinion gear sets are made from high grade steel using precision gear cutting and heat treatment processes that meet or exceed Original Equipment standards. This results in a product that not only performs exceptionally but also withstands the rigors of both daily driving and extreme off-road conditions.
Easy Installation and Quiet Operation: With over 40 years of manufacturing experience, Revolution Gear and Axle ring and pinions are preferred by installers for smooth and consistent setup. Our gear sets offer quiet operation, ensuring a comfortable ride without the annoying gear whine often associated with aftermarket gear sets.
Upgrading the Ring and Pinion set by Revolution Gear and Axle is more than just a modification; it's an investment in the performance, efficiency, and enjoyment of your vehicle.
All Revolution Gear and Axle Ring and Pinion gear sets are backed by a 2 Year Warranty against manufacturing defects. With products that have been Street, Off Road and Race proven, you can count on Revolution Gear and Axle products to be the most trusted in the aftermarket.
Specifications
Revolution Gear and Axle ring and pinion manufactured to be compatible with Dana 60 reverse rotation differentials.
This premium gear set is engineered to elevate your driving experience, whether you're navigating the rugged trails off-road or cruising on the highway. Discover the unmatched benefits of upgrading your Ring and Pinion gear set and understand why it's an essential component in your vehicle.
Key Benefits:
Enhanced Capability and Performance: The optimized gear ratio improves torque delivery to the wheels, allowing for better traction and control. Towing performance is improved when you install the correct gear ratio for your vehicle setup by providing increased torque at lower speeds, making it easier to pull heavy loads without straining the engine. This means smoother, more efficient towing, whether you're hauling a trailer or carrying gear for your next adventure.
Increased Fuel Efficiency at Highway Speeds:Contrary to what one might expect, the right gear ratio can contribute to better fuel efficiency. By optimizing the engine's RPM at highway speeds, the ring and pinion gear set helps maintain a more efficient fuel consumption rate, saving you money and extending your journeys.
Superior Strength and Durability:Revolution Gear and Axle is renowned for their commitment to quality. Our ring and pinion gear sets are made from high grade steel using precision gear cutting and heat treatment processes that meet or exceed Original Equipment standards. This results in a product that not only performs exceptionally but also withstands the rigors of both daily driving and extreme off-road conditions.
Easy Installation and Quiet Operation:With over 40 years of manufacturing experience, Revolution Gear and Axle ring and pinions are preferred by installers for smooth and consistent setup. Our gear sets offer quiet operation, ensuring a comfortable ride without the annoying gear whine often associated with aftermarket gear sets.
Upgrading the Ring and Pinion set by Revolution Gear and Axle is more than just a modification; it's an investment in the performance, efficiency, and enjoyment of your vehicle.
All Revolution Gear and Axle Ring and Pinion gear sets are backed by a 2 Year Warranty against manufacturing defects. With products that have been Street, Off Road and Race proven, you can count on Revolution Gear and Axle products to be the most trusted in the aftermarket.
Specifications
Specifications
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REVIEWS & CUSTOMER MEDIA
Truly a magnificent piece of engineering. Picked up one of these through Northridge assembled and it has been a real change to how I wheel and what obstacles I'm able to overcome.
Hello In October 2013 I got this D60 ProRock axle assembly for my JK's rear end and the D44 ProRock for the front end, I wheeled the combo on 37's at four Jeep Jamborees and a bunch of other off-roading and the combination was amazing! It was like a whole new Jeep, far from just calling it a mod or an upgrade...
QUESTIONS & ANSWERS
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Q: WMS apexpredator_jku5 years ago
WMS specs?
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0 of
0 people found the
following answer helpful
A: It is stock JK width, 65.5"
Northridge Kaleb @ Northridge4x4 5 years ago
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0 of
0 people found the
following answer helpful
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Q: Gear ratio Robert5 years ago
Is Northridge4x4 assembling these, or dynatrac? Can they be ordered with 4.10 gear ratio if ordered over the phone? I don't need lower gears with my hemi swap.
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3 of
3 people found the
following answer helpful
A: We assemble them in house. We can set it up with 4.10's. You would need to call in to order it that way.
Northridge Kaleb @ Northridge4x4 5 years ago
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3 of
3 people found the
following answer helpful