Toyota Land Cruiser 105 (1998-2007) | Nitro Gear Package | 4.88 | 4.30 | With E-Locker

  • Nitro Rings & Pinions
  • 8620 Steel Gear Forgings
  • Precision Machining
  • CNC Triple-lapping
  • Heat Treatment
  • Rockwell Hardness Tested
  • Nitro Master Install Kits: Koyo
  • P65Warnings
Guaranteed Safe Checkout
Image Safe Checkout
  • Worldwide shipping & Pick-Up and Drop-Off in upper 48 USA states
SKU: GPTOY105-XXX-1 Categories: , , Tag:

1998 & Newer Toyota Land Cruiser 105, 76, 78, 79 Series Nitro Front & Rear Gear Package Kit | With E-Locker


Tech Note:

*07+ do not Req. Additional Yoke.
*03-06 req YOKT60060
*98-02 req 1x YOKT35100-MULTI & YOKT60060

Gear Package Kit Includes:

Nitro front ring & pinion
Nitro front Master Install Kit
Nitro rear ring & pinion
Nitro rear Master Install Kit
Front pinion pre-load spacer
Rear pinion pre-load spacer

Suffering from poor performance and reduced fuel economy resulting from oversized tires?

A Nitro gear change will help get that performance and economy back!

If you’ve fitted larger tires to your vehicle then you are likely experiencing a loss in performance, fuel economy, and more constant transmission gear “hunting” – This is because the larger tires reduce your engine’s RPMs below the optimal power band. Re-gearing the differentials in your vehicle is the only way to get your vehicle back into its optimal operating RPM range, thus improving performance and reducing strain on your vehicle’s drivetrain. This is especially important for today’s vehicles as they feature tall factory gearing and overdrive transmissions which are less tolerant to an increase in tire size or the weight of added accessories.

It’s a common misconception that gear changes are reserved only for hardcore off-roaders or trucks with huge tires. However, re-gearing is one of the single most beneficial modifications you can make to keep the performance, economy, and durability of your daily-driven 4×4. This is a mod for anyone with larger tires, increased weight, or increased performance on stock vehicles for towing or increased acceleration.

Nitro Gear and Axle Premium Differential Ring and Pinion Gears, Axles and parts

Nitro Gear & Axle realizes the difficulty for the average consumer to compile the list of parts and prices required when doing a gear change. To make it easier for everyone the experts at Nitro are introducing an industry first- “Gear Packages” for many popular 4×4 Fits. One part number. One price. One click away.



Nitro Rings & Pinions:

  • 8620 Steel Gear Forgings
  • Precision Machining
  • CNC Triple-lapping
  • Heat Treatment
  • Rockwell Hardness Tested
  • P65Warnings

Nitro Master Install Kits:

  • Koyo or OEM Carrier Bearings
  • Koyo or OEM Pinion Bearings
  • Pinion Nut
  • if applicable
  • Pinion Seal
  • Crush Sleeve or Preload Shims or Solid Spacer
  • Carrier Shims
  • if applicable
  • Gasket or Silicone
  • Loctite
  • Gear-marking Compound and Applicator Brush


1998-2007 Toyota Land Cruiser HZJ105 FZJ105
1999 & Up Toyota Land Cruiser 70 Series HZJ71 HZJ76 HZJ78 HZJ79 HDJ78 HDJ79
1999 & Up Toyota Land Cruiser 70 Series FZJ71 FZJ74 FZJ76 FZJ78 FZJ79
2007 & Up Toyota Land Cruiser 70 Series VDJ76 VDJ78 VDJ79, GRJ71 GRJ76 GRJ78 GRG79
2001-2008 Toyota Land Cruiser Machito (Venezuela)
2001-2008 Toyota Land Cruiser Burbuja and Autana (Venezuela)


Box Weight: 44 lbs.


  • Front Differential: Toyota 8″ Rev.
  • High Pinion Solid Axle
  • Rear Differential: Toyota 9.5″
  • Gear Ratio: 4.30 or 4.88
  • Manufacturer: Nitro Gear & Axle
  • Warranty: 2 Years


This product can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to:



*All Nitro Gear & Axle brand products are warrantied to be free of manufacturer defects for the specified period. Warranty requests must be made by the original purchaser and submitted by the dealer purchased from. Any parts sent for warranty consideration must be pre-approved and shipped prepaid freight to Nitro Gear & Axle facility with a copy of RGA for our inspection & determination. Nitro will not pay for labor, shipping costs, loss of revenue or perishable goods, commercial losses, costs of telephone calls, shipping, or general inconvenience. This is Nitro only warranty expressed or implied. Unauthorized warranty returns may be refused. Warranty generally covers MFG defects in material or workmanship. Abuse, overloading, improper lubrication, misuse, commercial or competition use void warranty. Normal characteristics are not warrantable, such as Gear whine. Minor cosmetic flaws, dings, and burrs from shipping or manufacturing are not considered defects, it is the installer’s responsibility to address these at the time of installation. The customer is responsible for shipping charges if the warranty is granted. The warranty is for the original purchaser/user and is not transferable. The warranty covers one replacement or credit solely at our discretion. Warranty determinations are at Nitro Gear & Axle sole discretion.

In addition to the above conditions, see special notes for these products:

Ring & Pinion – Warrantied against manufacturing defects. 2 years from the date of purchase. Must provide set-up specs.

Weight 44 lbs
Make Model Year
Toyota Land Cruiser 105 1998 - 2007
Toyota Land Cruiser 71 1999 - 2024
Toyota Land Cruiser 71 2007 - 2024
Toyota Land Cruiser 74 1999 - 2024
Toyota Land Cruiser 76 1999 - 2024
Toyota Land Cruiser 76 2007 - 2024
Toyota Land Cruiser 78 1999 - 2024
Toyota Land Cruiser 78 2007 - 2024
Toyota Land Cruiser 79 1999 - 2024
Toyota Land Cruiser 79 2007 - 2024
Toyota Land Cruiser Autana (Venezuela) 2001 - 2008
Toyota Land Cruiser Burbuja (Venezuela) 2001 - 2008
Toyota Land Cruiser Machito (Venezuela) 2001 - 2008