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53 Product Groups

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G2 Axle & Gear Replacement Axle Kits

From $115.49

Axle upgrade engineered to withstand the additional load of high-torque applications
Stronger than factory
Comes with full manufacturer warranty
California Residents: WARNING

From $115.49

4.1 4.1 (94)

G2 Axle & Gear Master Ring and Pinion Installation Kits

From $121.50

G2 ring and pinion installation kit
Includes Timken bearings, ring gear bolts, shims to set pinion and carrier bearing preloads, pinion seal and pinion nut
California Residents: WARNING

From $121.50

4.1 4.1 (68)

G2 Axle & Gear Ring and Pinion Sets

From $181.99

Engineered and manufactured to handle increased load
Forged from high-strength 8620 Steel
Precision-machined to OE specifications for perfect mesh
Tight tolerances ensure easy set up and quiet OE-like operation
Double-lapped and shot-peened for improved longevity
Heat-treated for added durability
Wide application range from
Full 10-year warranty
California Residents: WARNING

From $181.99

3.9 3.9 (71)

G2 Axle & Gear Hammer Differential Covers

From $80.00

G2 aluminum differential covers are designed to not only protect your ring & pinion, they are designed to 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.
California Residents: WARNING

From $80.00

4.5 4.5 (39)

G2 Axle & Gear Placer Gold Series Axles

From $104.00

G/2s new made in the U.S.A. Placer Gold Series axles are an even stronger axle option for Jeep JK Wrangler owners. These new American made axles use high quality 4340 chromoly steel and feature a stronger forging with more material in critical areas.
California Residents: WARNING

From $104.00

G2 Axle & Gear Birfield Axles

From $110.49

G2's high strength axle shafts are engineered to withstand the added load of high torque applications and to remedy the common faults found with factory shafts. Forged from high grade alloy steel and heat treated to exceed OEM specifications, these axles are designed for extended service life. Added features such as Big Spline options, rolled splines and use of better materials allow you to confidently run larger tires without the risk of failure.
California Residents: WARNING

From $110.49

G2 Axle & Gear GM 12 Bolt Ring and Pinion Sets

From $369.99

GM 12 Bolt Ring and Pinion Sets
Forged from 8620 steel
Tight tolerances for easy setup and to maintain OE noise level specs
Lapped to give the mating surface a smooth finish to reduce friction that can lead to noise and excessive wear
California Residents: WARNING

From $369.99

G2 Wheel Bearing Kits

From $41.99

G2 Axle and Gear Wheel Bearing Kits provide you with the necessary items to replace your front or rear wheel bearings.
California Residents: WARNING

From $41.99