Availability
Trail-Gear Rock Assault Fully Built Axle Assemblies
Not Yet Reviewed
Front and Rear Rock Assault fully built axles feature:
* 5/16 in. thick, high-strength DOM axle tubes that engage 5/8 in. further into the center section and the 360-degree gusset welded around the tubes on th
Front and Rear Rock Assault fully built axles feature:
* 5/16 in. thick, high-strength DOM axle tubes that engage 5/8 in. further into the center section and the 360-degree gusset welded around the tubes on the inside of the housing
* Axle tubes have been offset above the housing centerline to allow the inner axles to ride near the bottom of the axle tubes rather than in the center
* Increase of 3/8 in. ground clearance under the axle tubing
* Heavy-duty, press-formed, 1/4 in. plate steel center section shell is specially shaped to ensure a minimum of 3/4 in. additional clearance under the differential
* Differential mounting surface is made from 1/2 in. plate steel
Rear axle kit contents and features:
* Rock Assault axle housing
* Complete rear disc brake kit
* Chromoly axle shafts
* Bearing pockets
* Rear axle bearing service kit
* All necessary nuts and studs
* Outer offset flanges are made from 4130 chromoly to prevent distortion or bending
* Housings are precision aligned using start-of-the-art, 3D digital imaging equipment
* Customize each axle to exactly what you need with your choice of:
-- Axle width
-- Differential
Front axle kit contents and features:
* Toyota Rock Assault axle housing
* Upgraded Longfield 30-spline Birfields
* 30-spline chromoly axle shafts
* Fully Loaded Six-Shooter knuckle kit
* Chromoly spindles
* Upgraded brake rotors and calipers
* Heavy-duty tie rod and drag link
* Trail-Gear's upgraded Trail Safe seals
* Super Metal knuckle studs
* All necessary nuts, bolts and seals
* 59 in. from WMS to WMS
* Knuckle balls are forged from 1035 steel
* Customize each axle to exactly what you need with your choice of:
-- Axle width
-- Axle offset
-- Differential
-- Hubs or flanges
Showing In Stock Items. Show All 50 Items.
Rear Rock Assault Ifs Width Fully Built V6 4.88 Spool Toyota
Part Number: TGI-301203-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built V6 5.29 Spool Toyota
Part Number: TGI-301204-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built V6 5.29 Spool Toyota
Part Number: TGI-301205-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built 4-Cyl 4.88 Detroit Toyota
Part Number: TGI-301206-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built 4-Cyl 4.88 Detroit Toyota
Part Number: TGI-301207-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built 4-Cyl 5.29 Detroit Toyota
Part Number: TGI-301208-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built 4-Cyl 4.88 Spool Toyota
Part Number: TGI-301199-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built 4-Cyl 5.29 Spool Toyota
Part Number: TGI-301200-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built 4-Cyl 5.29 Spool Toyota
Part Number: TGI-301201-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built V6 4.88 Spool Toyota
Part Number: TGI-301202-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built 4-Cyl 5.29 Detroit Toyota
Part Number: TGI-301209-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built V6 4.88 Detroit Toyota
Part Number: TGI-301210-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built 4-Cyl 4.88 Spool Toyota
Part Number: TGI-301198-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built 4-Cyl 4.88 Arb Toyota
Part Number: TGI-301214-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built 4-Cyl 4.88 Arb Toyota
Part Number: TGI-301215-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built 4-Cyl 5.29 Arb Toyota
Part Number: TGI-301216-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built V6 4.88 Detroit Toyota
Part Number: TGI-301211-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built V6 5.29 Detroit Toyota
Part Number: TGI-301212-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built V6 5.29 Detroit Toyota
Part Number: TGI-301213-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built V6 4.88 Arb Toyota
Part Number: TGI-301219-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault +2 Width Fully Built V6 5.29 Arb Toyota
Part Number: TGI-301220-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built V6 5.29 Arb Toyota
Part Number: TGI-301221-1-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault 58-IN.Wms Fully Built 4-Cyl 4.88 Spool Samurai
Part Number: TGI-301223-3-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault 58-IN.Wms Fully Built 4-Cyl 5.29 Spool Samurai
Part Number: TGI-301224-3-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Rear Rock Assault 58-IN.Wms Fully Built 4-Cyl 4.88 Detroit Samurai
Part Number: TGI-301227-3-KIT
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster