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ARB

ARB RD129 Rear Air Locker Differential for 95-15 Tacoma/T100 8.4" 30-Spline

Regular price
$1,299.95
Regular price
$1,299.95
Sale price
$1,299.95
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In Stock: 12

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Product Specification:

SKU:ARBRD129

MPN: RD129

UPC: 881348007162

Weight: 23.7 lb

Inventory: 12

Type: Differentials



Vehicle Fitment

  • 1995.5-2015 Toyota Tacoma (All Trims, 8.4" Rear Axle, 30-Spline)
  • 1993-1998 Toyota T100 (All Trims, 8.4" Rear Axle, 30-Spline)

Features

  • Provides 100% traction on demand without affecting on-road drivability
  • Pneumatically operated locking system for instant engagement
  • Two-piece design with minimal moving parts ensures maximum reliability
  • Patented 'timed' locking mechanism offers high strength and ultra-fast unlocking
  • Steel-reinforced, elastomer-bonded annular seal handles extreme temperatures
  • Compatible with ARB air compressors (sold separately)
  • Designed and manufactured in Australia for rugged off-road conditions
  • Backed by ARB's comprehensive warranty and support network

Specifications

  • Part Number: RD129
  • Axle Type: Toyota 8.4" Rear Axle
  • Axle Spline Count: 30 Spline
  • Gear Ratio Compatibility: All Ratios
  • Ring Gear Bolts: 12 bolts
  • Position: Rear Differential
  • Material: High-grade steel
  • Color: Silver
  • Warranty: 5 Years

Included Components

  • 1 x ARB RD129 Air Locker Differential
  • 1 x Activation Switch
  • 1 x Solenoid Valve
  • Air Lines and Bulkhead Fittings
  • Installation Guide and User Manual

Product Description

The ARB RD129 Air Locker Differential is engineered to enhance the off-road capability of your Toyota Tacoma or T100. Designed for the rear 8.4" axle with 30-spline shafts, this air locker provides 100% traction on demand, allowing you to tackle challenging terrains with confidence.

When engaged via a dash-mounted switch, the RD129 uses compressed air to lock the differential, ensuring both wheels turn in unison for maximum traction. Its robust two-piece design minimizes moving parts, enhancing reliability and longevity. The patented 'timed' locking mechanism ensures rapid engagement and disengagement, while the steel-reinforced, elastomer-bonded annular seal withstands extreme temperatures and conditions.

Compatible with ARB's air compressor systems (sold separately), the RD129 is a must-have upgrade for off-road enthusiasts seeking improved performance without compromising on-road drivability. Whether navigating rocky trails or slippery slopes, the ARB RD129 Air Locker delivers the traction you need when you need it most.

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