Placer Gold Series Front

Placer Series axles are manufactured right here in the USA to provide the strongest solution for your Jeep. Forged from high grade 4340 chromoly, and heat treated with computer-controlled methods, which results in 25% deeper surface penetration over stock. This allows them to withstand the loads produced by larger tires and low gear ratios. The gold zinc plating aids in added corrosion resistance.

Axles also utilize the tried and true U-joint design to ensure a long and maintenance free service life, and are the ideal solution for the open knuckle application. G2 Axle & Gear JK axles feature the larger yoke that accepts the 1350–style U–joint found in Rubicon models. Shafts are tapered to maximize torsional strength and reduce stress risers. They come fully assembled with Dana Spicer U–joints and full circle clips. For the Dana 44 model, they come in 1.5" diameter 35 spline for even more strength (aftermarket locker required).

Placer Gold Series Rear

US Made Placer Series rear axles are forged from 4140 Chromoly steel, precision machined and heat treated to withstand the loads produced by larger tires and low gear ratios. G2 Axle & Gear axles feature 1.5” diameter, 35 spline shafts, dual bolt patterns to accept 5-on-5” and 5-on-5.5” wheels. Rear axle kits include Timken wheel bearings seals, and screw in wheel studs. 35 spline aftermarket locker is required to accept the 35 spline axles.

Tork Front Axle Kits

G2 offers Tork line of high strength front axles manufactured to exceed the strength of factory parts, while staying price conscious. High quality forged front axles for Dana 30, 44, 60 applications are designed to replace your stock axle shaft and handle the added torque of today's performance applications. They are induction heat–treated for additional torsional strength without compromising flex and precision–machined to OE specification. The black oxide finish adds increased corrosion resistance. Available in pre-assembled kit form featuring Spicer Life U-Joints for easy installation, or individual shafts for replacement or custom applications.

Tork Inner Front Axles

G2 Axle & Gear has a full line of heavy duty replacement axles for truck and domestic car applications. Forged from 1541H Steel and induction heat treated for additional torsional strength, these axles are designed to replace your stock axle shaft and handle the added torque of today’s performance applications.

Tork Outer Front Axles

G2 Axle & Gear has a full line of heavy duty replacement axles for truck and domestic car applications. Forged from 1541H Steel and induction heat treated for additional torsional strength, these axles are designed to replace your stock axle shaft and handle the added torque of today’s performance applications.

Rear Axles

To make upgrading easy, company have put together G2 Axle & Gear most popular axles together in kit form to take the guess work out of what parts are needed. G2 axle kits include wheel bearings, seals, wheel studs and retaining plates if required. All of G2 axles are forged from high grade alloys and will increase strength and durability compared to factory shafts.

They also offer some heavy duty upgrades that go beyond what company can achieve with G2 Axle & Gear manufacturing process. This includes Big Spline Kits which feature larger diameter shafts to handle the additional torsional loads exerted by lower gear ratios and larger diameter tires.

Birfield Front Axle Shafts

Anyone that is familiar with solid axle Toyotas knows that the factory Birfield joint is the weak link in their drive train. G2 is proud to offer heavy duty Birfield constant velocity axles that address that weakness. Forged from high strength 4340 chromoly, these axles are heat treated for maximum torsional strength, feature a stronger spur gear and are designed to handle the added load resulting from oversized tires and locking differentials. They are available with the stock 27 spline or 30 Big Spline option.

Birfield Front Axle Kits

Anyone that is familiar with solid axle Toyotas knows that the factory Birfield joint is the weak link in their drive train. G2 is proud to offer heavy duty Birfield constant velocity axles that address that weakness. Forged from high strength 4340 chromoly, these axles are heat treated for maximum torsional strength, feature a stronger spur gear and are designed to handle the added load resulting from oversized tires and locking differentials. They are available with the stock 27 spline or 30 Big Spline option.

Spindles

The G2 Axle & Gear spindle is designed as a direct replacement of your factory spindle. Forged from high grade alloys, these spindles are manufactured to exceed factory specifications and offer long service life.

Wheel Bearing Kits

G2 Axle & Gear offers a variety of replacement wheel bearing kits. G2 Axle & Gear puts together a comprehensive offering of kits that include the primary items needed to replace your wheel bearings. G2 Axle & Gear provides the highest quality bearings and seals in G2 Axle & Gear such as Timken Tapered Bearings to assure a reliable rebuild.

Core Locker

The Core Locker is a pneumatically-controlled selectable locker with a built-in manual override for complete reliability. This heavy duty locking differential is designed to handle the added stress of a fully locked differential by incorporating a one-piece body, coupled with a forged cap for maximum strength.

• Heavy-duty ductile iron body for increased strength
• Forged bearing journal to carry the load
• 4 Spider gear design to evenly disperse load
• Included differential cover incorporating a MANUAL OVERRIDE

Limited Slip

G2 limited slip differentials deliver increased traction over conventional open differentials. These units are ideal for applications where added traction is needed without adverse handling characteristics associated with lockers.

Full Spools

Looking for ultimate traction and a reduction in weight? G2 full spools provide maximum traction by connecting both axle shafts together and eliminating any differentiation between the two. Machined from billet 4140 and heat treated to handle heavy loads. Not recommended for street driven applications.

Mini Spools

For maximum traction at an economical price, G2 mini spools are the perfect choice. Mini spools take the place of the side and spider gears in the differential and offer the same traction as a full spool. Not recommended for high horsepower applications.

Ring & Pinion

G2’s line of Performance Series ring and pinions are engineered and manufactured to handle the increased loads of today’s performance vehicles. They are forged from 8620 steel to set a strong foundation, then precision-machined to OE specifications using the latest manufacturing techniques and state-of-the-art equipment. These tight tolerances ensure that they will be easy to set up and keep the noise level at OE specs. Next, the gears are heat treated for added durability to endure the harsh environments of a daily-driven vehicle. Finally, they are lapped to give the mating surface a smooth finish to reduce friction that can lead to noise and excessive wear.

Differential Carriers

G2’s line of Performance Series ring and pinions are engineered and manufactured to handle the increased loads of today’s performance vehicles. They are forged from 8620 steel to set a strong foundation, then precision-machined to OE specifications using the latest manufacturing techniques and state-of-the-art equipment. These tight tolerances ensure that they will be easy to set up and keep the noise level at OE specs. Next, the gears are heat treated for added durability to endure the harsh environments of a daily-driven vehicle. Finally, they are lapped to give the mating surface a smooth finish to reduce friction that can lead to noise and excessive wear.

Installation Kits

G2 offers two levels of installation kits for ring and pinion gears and differentials. G2’s premium master installation kits come complete with everything you need to properly set up your ring and pinion gear set. They include Timken bearings, ring gear bolts, shims to set pinion and carrier bearing preloads, pinion seal and pinion nut. All kits are packaged with the appropriate quality components to ensure a proper set up.

For low mileage vehicles, G2 also offers installation kits that have all the same components as the master kits, sans the bearings. This is an economically priced kit that allows you to reuse your existing bearings.

Brute

G2’s aluminum differential covers are engineered to protect your ring and pinion by cooling the gear oil, as well as providing additional protection from impact. Made from heat-treated aluminum, these covers have internal and external cooling fins that help dissipate the heat from your oil. They also incorporate a magnetic dip stick and drain plug (featuring a very powerful rare earth magnet) that draws any metal particles to helps filter the oil. The Brute differential cover comes coated with a premium UV stable powder coat for a superior finish. They include all necessary stainless steel hardware.

Hammer

G2 aluminum differential covers are designed to protect your ring and pinion from impact, as well as help cool your gear oil for prolonged bearing life. Made from high strength, heat-treated aluminum to withstand direct hits, these covers help protect your investment while adding a distinct look to your vehicle.

Torque

Cast from lightweight 356-T6 aluminum with super strong web-reinforced design, the cover also functions as a girdle for the differential thanks to load bolts. By reducing the amount of flex while under load, the bolts significantly reduce bearing wear and chipped teeth on the ring and pinion. The cover is also equipped with a dip stick and magnetic drain plug for easy service.

Driveshafts

G2 Axle and Gear offers Heavy Duty 1 Ton upgrade driveshafts for the Jeep JK models. These high quality driveshafts are made from heavy duty D.O.M. Tubing for strength, include larger solid-body 1350 Series U-Joints for durability, and are dynamically balanced to eliminate vibration.

Slip Yoke Eliminator

Eliminate drive line vibrations and increase the strength of your Jeep transfer case with G2’s Slip Yoke Eliminator kit. This heavy duty slip yoke eliminator kit converts the standard slip yoke of a Jeep NP231 transfer case to a more reliable fixed yoke output accommodating a longer drive shaft. Each kit includes a replacement output housing, heavy duty main shaft, rear output yoke shaft and all necessary hardware. Drive shaft sold separately.

Transfer Case Kits

G2 Axle & Gear offers a variety of transfer case rebuild kits for light duty applications. These kits include bearings, seals and all necessary small components needed to rebuild your transfer case.

G2 is proud to introduce wheel spacers and adapters for those looking to increase the track width or run wider tires for more stability when off-roading.These precision made spacers are offered in thicknesses from 1.25” - 1.50” and feature a black anodized finish. They are constructed from heat treated 6061-T-6 aluminum include pre-installed studs, lug nuts and thread locker for easy installation. For off-road use only.

• CNC-machined T-6061 aluminum alloy
• Corrosion-resistant black anodized finish
• Pre-installed Grade 8 studs (depending on application)
• Limited Lifetime Warranty
• Sold in pairs. Included: grade 8 studs pressed in (depending on application)

Axle Truss Kits

The all new G2 Heavy Duty JK Front Dana 30 axle truss and armor system gives your JK the strength it needs to take serious abuse.

The main structure is made from ¼" steel with 1/8" thick reinforcement plates, this truss design provides critical strengthening in a lightweight package across the whole axle, not just the long tube. All components are laser cut to precise specifications to ensure a perfect fit for easy installation. Welding is required, including to the cast center section. Professional welding skills are strongly recommended.

The G2 heavy duty JK Rubicon Front axle truss and armor system includes Lower Control Arm Skids, Inner C Gussets, Reinforced Stock Height Track Bar Bracket and main Axle Truss Assembly.

Ball Joints

G2 Heavy Duty Ball Joints are designed to be stronger and better performing, and more reliable than your factory ball joints. G2 Heavy Duty ball joints are precision made and are fully greasable, ensuring long life and performance. Factory Jeeps are supplied with ball joints that utilize nylon bushings for smooth maintenance free operation. Unfortunately with the additional loads of larger heavier tires, the nylon bushings tend to deform, causing excessive play and poor handling characteristics. G2 is proud to offer heavy duty greasable ball joints incorporating a metal-on-metal design, utilizing a sintered metal bushing for prolonged service life.

• All metal construction
• Greaseable
• Sintered metal bushing
• Chromoly Ball Stud
• Wear resistant polyurethane boot

Sway Bar Systems

The G2 Core DRS offers a state-of-the-art dual rate sway bar that can be controlled from the comforts of the cab

Pneumatically controlled, this system allows a rigid system for on-road handling. It also allows full flex for off-road conditions while still providing some anti-roll elements of a sway bar.

The sway bar can engage/disengage on the fly – at the flick of a switch from inside your vehicle. The machined 5/8-inch steel "Second Stage" sway bar offers the unique safety feature of having some element of sway bar operation when disconnected, while the spring-loaded default switches to the 'engaged' position for ultimate failsafe security.

The Core DRS features a hub and gear assembly which provides unparalleled strength in the disconnect mechanism. It couples to existing locker compressors using identical fittings and plumbing. Spline shafts with locking rings allows for serviceability and repair on the trail. The system will also accommodate manual disconnect end links for 100% disengagement.

• CNC-machined 6061 aluminum body, hardened 4140 steel locking assembly and 1-1/4" hardened sway bar shafts
• Multiple end link mounts for adjustability
• Sealed, maintenance-free assembly
• Internal Buna O-ring pneumatic seals

Locking Hubs

G2 freewheeling hubs are a strong, durable, high quality locking hub designed as a direct replacement to factory hubs. They provide strength and reliability needed for heavy off-road use. An all-metal design ensures that these hubs can handle the punishment of off-road use and remain operational in the roughest environments. A nodular iron body resists impact adding to the strength of the hubs. A heat-treated lock ring prevents premature failure allowing the hubs to remain engaged. An aluminum cap and dial resist corrosion will ensure years of reliable operation. As with all G2 products, company design and manufacture G2 Axle & Gear products knowing they will be used in extreme conditions, and that they will be tested to their limits. With that in mind company back G2 Axle & Gear hubs with a Lifetime Warranty.