97 & Later Jeep TJ Pro 60™ Hi-pinion axle assembly

Front TJ ProRock™60

Rear TJ ProRock™60

 

Jp Magazine has the ProRock 60 listed as one of the 25 products that changed off-roading!

Check it out here: http://www.jpmagazine.com/

 

  • Complete Dynatrac 60 axle assembly with 12 month limited warranty
  • Dynatrac Pro Rock 60® Hi-pinion housing
  • 35-spline 1.5”, induction-hardened, alloy steel axle shafts
  • Heavy Duty 3-1/8” x 1/2” wall DOM housing tube assemblies
  • Vented rear disc brake assemblies with parking brake & 5 on 5.5 bolt circle (Stock uses 5 on 4.5)
  • Choice of ring and pinion ratio (3.73:1-5.38:1)
  • Trac-Lok Limited slip differential
  • Best pinion angle for 4-6” lifts
  • Billet steel housing ends
  • Large tapered roller axle bearings
  • Heavy-duty steel retainers
  • 1310 U-bolt style yoke (U-bolts included, Other yokes available call for pricing)
  • Dynatrac Hi-strength TJ Coil Spring Bracket Package
  • Width 63.5” (stock 60.5”)
  • Assembly is finely detailed with a hi-gloss black finish
  • Dynatrac Pro Rock 60 High Clearance, High Pinion Housing Upgrade w/ Nodular Iron Diff Cover
  • Truetrac limited-slip differential
  • Detroit SofLocker differential
  • ARB Air Locker differential
  • ARB High Output Onboard Air Compressor kit
  • 35 spline, 1½” diameter outer axle shaft assemblies w/Warn Premium 35 spline locking hub upgrade
  • Competition 35 Spline Axle Shaft Upgrade (Includes 4340 Chromoly Inners & Outers + 2 CTM joints)
  • RCV Performance 35 Spline Dana 60 Inner/Outer CV Axle Shaft Assemblies
  • ProMax 40 Spline Competition Axle Shaft Upgrade (Includes 4340 Chromoly Inners/Outers + 2 CTM joints) – Note: Drive flanges only w/40 spline outer shaft
  • Dual Sump/ High Volume™ High-Pinion Seal (Recommended when pinion angle exceeds 12°)
  • Wheel mounted Anti-Lock brake sensors (ABS) - (Core charge required on some models)
  • 5x5.5” Dual Piston 13.25” Vented Rotor “Big Disc” Brake Upgrade - *Min. 17” wheel required
  • 8x6.5” Dual Piston, 14.50” Vented Rotor “Big Disc” Brake Upgrade - *Min. 17” wheel required
  • Wilwood 6 Piston 14” Rotor Disc Brake Pkg. (5x5.5” BC only) - *Min. 17” wheel required
  • 1350 or 1410 Input Yoke (U-bolt style)
  • Braided stainless steel brake hose kit (To be sent after axle is installed due to length requirement)
  • Reid Racing King Pin End-Forging & Knuckle Substitute Assy. – 5, 6 and 8 lug
  • Dynatrac Heavy Duty 30 or 35 spline full-time 4WD drive gears
  • Dynatrac Dynaloc Heavy Duty Manual Locking Hubs - Upgrade
  • Dynatrac Stub-Hub Conversion Kit Upgrade
  • Dynatrac Extreme-Duty Spindle Upgrade (Pair)
  • NEW! Dynatrac Heavy Duty Ball Joint Upgrade (Uppers & Lowers)
  • Dynatrac TJ High Clearance Cross-Over Steering Assembly (For Jeep™ TJ includes track bar)
  • Dynatrac Pro-Series Heavy Duty Nodular Iron Differential Cover (Included w/Pro Rock Housing upgrade)
  • Powder coat finish (Color TBD by customer)
  • Axle installation (Estimated Labor Only)
  • Complete Dynatrac 60 axle assembly with 12 month limited warranty
  • Custom machined Dynatrac Pro Rock 60® high pinion (reverse-cut) heavy duty nodular iron housing and nodular diff cover
  • Dynatrac Dual Sump/ High Volume™ High-Pinion Angle Oil Modification
  • Heavy Duty 3-1/8” x 5/16” wall DOM housing tube assemblies
  • Any axle width or offset (limitations apply)
  • Matched housing geometry and pinion angle for vehicle’s suspension
  • 35 spline, 1½” diameter heavy duty semi float axle shaft assemblies
  • 9¾” ring gear diameter
  • Choice of ring and pinion ratio
  • Trac-Lok standard duty limited-slip differential
  • Input yoke - 1310 (U-bolt style)
  • Dynatrac Jeep TJ coil spring suspension bracket set (Includes heavy duty 3/16” brackets and mounting)
  • Brake assembly not included – Select from brake options below
  • Wheel bolt patterns - 5x4.5”, 5x5”, 5x5.5”, 6x5.5” (8x6.5” w/Full Float Upgrade Only)
  • Dynatrac billet steel housing ends
  • Large tapered roller axle bearings
  • Heavy duty steel axle retainers
  • D60 Standard-Cut Heavy Duty Nodular Iron Housing
  • Truetrac Limited Slip Differential
  • Detroit SofLocker Differential
  • ARB Air Locker Differential
  • ARB air compressor kit
  • ARB wiring harness only (Included in compressor kit)
  • Pro-Max 40 spline competition 4340 chromoly semi-float axle shaft upgrade w/large bearing (w/Detroit or ARB locker upgrade)
  • Competition 35 spline 4340 chromoly semi-float axle shaft assemblies upgrade
  • Wheel mounted anti-lock brake sensors (ABS) - Core charge required on some models
  • 1350 Yoke (U-bolt style)
  • 1410 Yoke (U-strap style)
  • Explorer disc brake assemblies with parking brake (fits 15” wheel)
  • HD vented disc brake assemblies - without parking brake
  • GM disc brake assemblies with parking brake, GM 1500 6x5.5” BC (Min. 16” wheel required)
  • F-150 disc brake assemblies with parking brake, 5x5.5” or 6x5.5” BC (Min. 16” wheel required)
  • Wilwood 4 Piston disc brake assembly with parking brake (Min. 17” wheel required)
  • Braided stainless steel brake hose kit, 10” short lines
  • Custom bent hard brake lines w/T-block
  • Dynatrac custom housing bridge
  • Dynatrac 5x5.5” or 6x5.5” Full Float 35 Spline Axle Upgrade (Includes Heavy Duty Full Float Spindles, Wheel Hubs, Bearings, Dynatrac full-4WD gears, 13.9” Vented Rotor Disc Brake Assemblies) – 17” Wheel Required 8x6.5” Full Float Pkg = $1,890.00 --- 17” Wheel Required
  • Competition 35 spline 4340 chromoly full float axle shaft upgrade (Full float upgrade required)
  • Dynatrac Dynaloc 35 Spline Manual Locking Hubs (W/Full Float Upgrade Only)
  • Dynatrac Pro-Series Nodular Iron Differential Cover (Included with Pro Rock housing upgrade)
  • Powder coat finish (Color TBD by customer)
  • Axle installation (Estimated Labor)
  • GL-5 gear oil, installed