skip to footer block
NTP ARB RD129 Airlocker Toyota 8' 12Bol P15840676NTP-ARBRD129 https://cdnimages.opentip.com/full/NTP/NTP-ARBRD129.jpg ARB RD129 Airlocker Toyota 8' 12Bol Manufacturer Part Number: RD129Differential Carrier; Air Locker; Toyota Tacoma; Locking Differential; 30 Spline; All Ratio; Requires Differential Locker Compressor (See Required Parts); With Carrier/ Switch/ Solenoid Valve/ Air Line And FittingsAttributes Axle Model: Toyota Tacoma Type: Locking Spline Count: 30 Gear Ratio: All Ratios Material: Iron Journal Size: 1.31 Inch Product DescriptionA relentless commitment to research and design, the use of high quality materials and an uncompromising approach to manufacturing have all contributed to Air Locker\'s success in over 100 countries worldwide. The patented design of the ARB Air Locker is extremely strong, with structural components manufactured from aerospace grades of alloy steel. Recent developments have seen forged gears and an improved two piece design add increased strength and durability, while reducing the amount of moving parts to ensure precision amongst components and a much firmer and responsive activation. These additions have also resulted in increased load bearing capabilities. The design process of an Air Locker involves countless hours of testing. Computerized Finite Element Analysis (FEA) allows the engineer to subject each Air Locker design to \'virtual\' off road driving stress simulations much more extreme than those experienced in real life, including extreme temperatures and harsh wheel-spin. Prototypes are tested to ensure the strength of the Air Locker exceeds that of the axles or other driveline components. Finally, field testing is carried out with units being fitted to 4x4s that operated in the harshest environments imaginable. Once this exhaustive design phase is complete, ARB Air Lockers are manufactured in Australia by ARB and sold throughout the world. For peace of mind, all ARB Air Lockers are backed by an industry leading five year warranty.Features Provides 100 Percent Traction On Demand Without Affecting On Road Drivability Or Driveline Wear Vastly Improved Traction Means Less Reliance On Momentum Reduces The Likelihood Of Vehicle Damage And Environmental Impact Easy, Convenient Operation Allows The User To Concentrate On The Terrain Without Leaving The Comfort And Safety Of The Driver\'s Seat Ultra Durable And Extremely Strong - Only The Highest Quality Materials Used In Construction Incredibly Simple Effective Design, Employs Minimal Moving Parts By Ensuring Maximum Reliability Easy Installation And Maintenance - No Special Tools, Skills Or Additives Required Limited 5 Year Warranty 15840676 881348007162 25.0000lbs 10.63 10.63 11.02
ARB
1152.1000 2025-07-31 10 In Stock

ARB RD129 Airlocker Toyota 8' 12Bol

Brand ARB
Shop more from NTP

UPC: 881348007162
SKU: NTP-ARBRD129
Price: $1,152.10
Quantity:
10 In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.
Share & Earn 10% Cash Back Best Price in Bulk

Product Description

Manufacturer Part Number: RD129

Differential Carrier; Air Locker; Toyota Tacoma; Locking Differential; 30 Spline; All Ratio; Requires Differential Locker Compressor (See Required Parts); With Carrier/ Switch/ Solenoid Valve/ Air Line And Fittings

Attributes
  • Axle Model: Toyota Tacoma
  • Type: Locking
  • Spline Count: 30
  • Gear Ratio: All Ratios
  • Material: Iron
  • Journal Size: 1.31 Inch


Product Description

A relentless commitment to research and design, the use of high quality materials and an uncompromising approach to manufacturing have all contributed to Air Locker's success in over 100 countries worldwide. The patented design of the ARB Air Locker is extremely strong, with structural components manufactured from aerospace grades of alloy steel. Recent developments have seen forged gears and an improved two piece design add increased strength and durability, while reducing the amount of moving parts to ensure precision amongst components and a much firmer and responsive activation. These additions have also resulted in increased load bearing capabilities. The design process of an Air Locker involves countless hours of testing. Computerized Finite Element Analysis (FEA) allows the engineer to subject each Air Locker design to 'virtual' off road driving stress simulations much more extreme than those experienced in real life, including extreme temperatures and harsh wheel-spin. Prototypes are tested to ensure the strength of the Air Locker exceeds that of the axles or other driveline components. Finally, field testing is carried out with units being fitted to 4x4s that operated in the harshest environments imaginable. Once this exhaustive design phase is complete, ARB Air Lockers are manufactured in Australia by ARB and sold throughout the world. For peace of mind, all ARB Air Lockers are backed by an industry leading five year warranty.

Features
  • Provides 100 Percent Traction On Demand Without Affecting On Road Drivability Or Driveline Wear
  • Vastly Improved Traction Means Less Reliance On Momentum Reduces The Likelihood Of Vehicle Damage And Environmental Impact
  • Easy, Convenient Operation Allows The User To Concentrate On The Terrain Without Leaving The Comfort And Safety Of The Driver's Seat
  • Ultra Durable And Extremely Strong - Only The Highest Quality Materials Used In Construction
  • Incredibly Simple Effective Design, Employs Minimal Moving Parts By Ensuring Maximum Reliability
  • Easy Installation And Maintenance - No Special Tools, Skills Or Additives Required
  • Limited 5 Year Warranty

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Need more information?
Our staff are available to answer any questions you may have about this item


Look Similar Items By Category


Customer Reviews
0 reviews
Be the first to review this item!