Availability
Rear Ends & Front Axle Assemblies
Can your axle assembly survive the high-torque, high-power output of your modified street/strip engine? Or how about the harsh, unforgiving terrain of your next off-road...
Can your axle assembly survive the high-torque, high-power output of your modified street/strip engine? Or how about the harsh, unforgiving terrain of your next off-road excursion? Make sure the answer is yes by replacing your stock or broken rear end or front axle assembly with something better. We’ve got universal and direct-fit assemblies, including beefy Ford 9-inch, Dana 44 and 60, GM 8.875-inch, and many others. Choose from heat-treated steel, forged steel, and chromoly assemblies for the ultimate in bulletproof strength. Broken axles equal broken dreams—avoid the nightmare with complete front...
Can your axle assembly survive the high-torque, high-power output of your modified street/strip engine? Or how about the harsh, unforgiving terrain of your next off-road excursion? Make sure the answer is yes by replacing your stock or broken rear end or front axle assembly with something better. We’ve got universal and direct-fit assemblies, including beefy Ford 9-inch, Dana 44 and 60, GM 8.875-inch, and many others. Choose from heat-treated steel, forged steel, and chromoly assemblies for the ultimate in bulletproof strength. Broken axles equal broken dreams—avoid the nightmare with complete front and rear axle assemblies from Summit Racing. Shop now!
Showing In Stock Items. Show All Items.
Axle Housing Assembly, Rock Assault, Right Hand Drop, 61.75 in. Width, Toyota 8.0 in., Front, Kit
Part Number: TGI-140317-1-KIT
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Axle Housing, Rear Roller, Rock Assault 9, 68.00 in. Width, 3.50 in. Diameter, 35-Spline, Ford, 9 in., Each
Part Number: TGI-144104-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Axle Housing Assembly, Rock Assault, Right Hand Drop, 61.75 in. Width, Toyota 8.0 in., Front, Kit
Part Number: TGI-140316-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Axle Housing Assembly, Rock Assault, Right Hand Drop, 61.75 in. Width, Toyota 8.0 in., Front, Kit
Part Number: TGI-140320-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Axle Housing Assembly, Rock Assault, Left Hand Drop, 61.75 in. Width, Toyota 8.0 in., Front, Kit
Part Number: TGI-140313-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Axle Housing Assembly, Rock Assault, Left Hand Drop, 61.75 in. Width, Toyota 8.0 in., Front, Kit
Part Number: TGI-140314-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Rear Rock Assault 58-IN.Wms Fully Built 4-Cyl 5.29 Detroit Samurai
Part Number: TGI-301228-3-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Rear Rock Assault 58-IN.Wms Fully Built 4-Cyl 4.88 Arb Samurai
Part Number: TGI-301231-3-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Rear Rock Assault Ifs Width Fully Built 4-Cyl 5.29 Arb Toyota
Part Number: TGI-301217-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, +2 WIDTH, FULLY BUILT, 4-CYL, 4.88, GRIZZLY, TOYOTA
Part Number: TGI-301567-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, IFS WIDTH, FULLY BUILT, 4-CYL, 4.88, GRIZZLY, TOYOTA
Part Number: TGI-301568-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, +2 WIDTH, FULLY BUILT, 4-CYL, 5.29, GRIZZLY, TOYOTA
Part Number: TGI-301569-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, IFS WIDTH, FULLY BUILT, 4-CYL, 5.29, GRIZZLY, TOYOTA
Part Number: TGI-301570-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, +2 WIDTH, FULLY BUILT, V6, 4.88, ZIP, TOYOTA
Part Number: TGI-301579-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, IFS WIDTH, FULLY BUILT, V6, 4.88, ZIP, TOYOTA
Part Number: TGI-301580-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, +2 WIDTH, FULLY BUILT, V6, 5.29, ZIP, TOYOTA
Part Number: TGI-301581-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
AXLE, REAR, ROCK ASSAULT, IFS WIDTH, FULLY BUILT, V6, 5.29, ZIP, TOYOTA
Part Number: TGI-301582-1-KIT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 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: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
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