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Rustler 4X4 Ultimate
Speed65+mph
SkillLevel 2
Scale1/10
PowerElectric
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Chassis & Attachments

6791 Bumper, front (assembled, LED lights installed) (fits 4WD Rustler®)
Bumper, front (assembled, LED lights installed) (fits 4WD Rustler®)
Replacement front bumper and LED lights for 6795 Rustler® 4X4 LED Light Kit.
#6791 $14.00

6737X Bumper, rear / bumper mount (fits 4WD Rustler®) (for LED light kit installation)
Bumper, rear / bumper mount (fits 4WD Rustler®) (for LED light kit installation)
Replacement rear bumper for 6793 Rustler 4X4 LED Light Kit.
#6737X $10.00

6736X Bumper, front / bumper support (fits 4WD Rustler®) (for LED light kit installation)
Bumper, front / bumper support (fits 4WD Rustler®) (for LED light kit installation)
Replacement front bumper for 6795 Rustler 4X4 LED Light Kit.
#6736X $10.00

6723X Chassis, charcoal gray (162mm long battery compartment) (fits flat style battery packs) (use only with #7430R front bulkhead & #6726X battery hold-down)
Chassis, charcoal gray (162mm long battery compartment) (fits flat style battery packs) (use only with #7430R front bulkhead & #6726X battery hold-down)
Charcoal gray chassis with extended 162 mm long battery compartment accommodates flat-style battery packs. For use with 7430R front bulkhead and 6726X battery hold-down.
#6723X $20.00

Differential Components

6780 Differential kit, center (complete) (aluminum carrier)
Differential kit, center (complete) (aluminum carrier)
Replace your Traxxas vehicle’s stock slipper clutch with this Pro-Built high-performance center differential. The center differential absorbs driveline shocks to improve durability and distributes power to all four wheels for mind-bending acceleration. The finned aluminum housing helps dissipate heat with a tough 54-tooth, 32-pitch steel spur gear for maximum durability. The sealed differential comes completely assembled and pre-loaded with thick 1 million weight silicone oil to help prevent unloading and ballooning of the front tires. Center differential requires 32-pitch pinion gear.
#6780 $69.95

5379R Ring gear, differential/ pinion gear, differential (machined, spiral cut) (front)
Ring gear, differential/ pinion gear, differential (machined, spiral cut) (front)
Spiral-cut 37-tooth ring and 13-tooth pinion front differential gear sets are CNC-machined from a solid block of steel. The teeth are cut with a slight curve to minimize backlash between gears and maximize tooth traction with more surface area than straight-cut gears. Spiral-cut gears are ideal for high-torque, high-speed, brushless applications.
#5379R $39.95

6879R Ring gear, differential/ pinion gear, differential (machined, spiral cut) (rear)
Ring gear, differential/ pinion gear, differential (machined, spiral cut) (rear)
Spiral-cut 37-tooth ring and 13-tooth pinion differential gear sets are CNC-machined from a solid block of steel. The teeth are cut with a slight curve to minimize backlash between gears and maximize tooth traction with more surface area than straight-cut gears. Spiral-cut gears are ideal for high-torque, high-speed, brushless applications.
#6879R $39.95

6789 Differential, rear (complete with pinion gear and differential plastics) (fits 1/10-scale Rally & 4X4 VXL models: Slash®, Stampede®, Rustler®) (13/37 ratio)
Differential, rear (complete with pinion gear and differential plastics) (fits 1/10-scale Rally & 4X4 VXL models: Slash®, Stampede®, Rustler®) (13/37 ratio)
The Pro-BUILT 4X4 rear differential comes professionally assembled for easy drop-in replacement. The sealed assembly comes pre-filled with grease with steel gears to withstand Velineon® brushless horsepower. Pro-BUILT differentials are direct replacements for VXL 4X4 models (see full list below). Includes 13-tooth pinion gear and 37-tooth ring gear. Pro-BUILT differentials are not directly compatible with Titan®-powered 4X4 models.
#6789 $34.95

6788 Differential, front (complete with pinion gear and differential plastics) (fits 1/10-scale Rally & 4X4 VXL models: Slash®, Stampede®, Rustler®) (13/37 ratio)
Differential, front (complete with pinion gear and differential plastics) (fits 1/10-scale Rally & 4X4 VXL models: Slash®, Stampede®, Rustler®) (13/37 ratio)
The Pro-BUILT 4X4 front differential comes professionally assembled for easy drop-in replacement. The sealed assembly comes pre-filled with 30k-weight silicone oil with steel gears to withstand Velineon® brushless horsepower. Pro-BUILT differentials are direct replacements for VXL 4X4 models (see full list below). Includes 13-tooth pinion gear and 37-tooth ring gear. Pro-BUILT differentials are not directly compatible with Titan®-powered 4X4 models.
#6788 $34.95
Ships Late May

5136X Differential oil kit (1 each: 10K, 30K, 50K weights)
Differential oil kit (1 each: 10K, 30K, 50K weights)
Traxxas performance differential oils make it easy to increase or decrease the limited slip action of the gear differential by using higher or lower viscosity oil. Depending on the track conditions, altering the limited slip capability can enhance turning performance for faster exit speeds.
#5136X $21.00

6782 Output gears, center differential, hardened steel (2)
Output gears, center differential, hardened steel (2)
Replacement hardened steel output gears for the 6780 center differential
#6782 $24.95

6781 Housing, center differential (aluminum)/ x-ring gaskets (2)/ ring gear gasket (1)/ bushings (4)/ 5x10x0.5 PTW (1)/ 2.5x10 CCS (with threadlock) (4)
Housing, center differential (aluminum)/ x-ring gaskets (2)/ ring gear gasket (1)/ bushings (4)/ 5x10x0.5 PTW (1)/ 2.5x10 CCS (with threadlock) (4)
Replacement aluminum housing for 6780 center differential includes ring gear gasket, X-ring gaskets (2), bushings (4), 5x10x0.5 mm washer (1), and 2.5x10 mm screws with threadlock (4)
#6781 $19.95

6783 Gear set, differential (spider gears (4)/ spider gear shaft (2))
Gear set, differential (spider gears (4)/ spider gear shaft (2))
Replacement spider gear set for the 6780 center differential and Drag Slash differential. Includes spider gear shafts (2)
#6783 $10.00

Driveline Components

9051X Driveshafts, front, steel-spline constant-velocity (complete assembly) (2)
Driveshafts, front, steel-spline constant-velocity (complete assembly) (2)
Extreme heavy-duty front steel CV (constant velocity) driveshafts are engineered to satisfy the performance and durability needs of the most demanding drivers. Designed specifically for monster truck applications, these shafts are built to withstand the brutal torque from the 540XL motor and the massive grip of the huge Sledgehammer® tires. The unique splined telescoping design delivers full-range articulation, so there is never a need to limit suspension travel. They are made by Traxxas, for Traxxas so you can always count on easy installation and the perfect fit.
#9051X $79.95

9052X Driveshafts, rear, steel-spline constant-velocity (complete assembly) (2)
Driveshafts, rear, steel-spline constant-velocity (complete assembly) (2)
Extreme heavy-duty rear steel CV (constant velocity) driveshafts are engineered to satisfy the performance and durability needs of the most demanding drivers. Designed specifically for monster truck applications, these shafts are built to withstand the brutal torque from the 540XL motor and the massive grip of the huge Sledgehammer® tires. The unique splined telescoping design delivers full-range articulation, so there is never a need to limit suspension travel. They are made by Traxxas, for Traxxas so you can always count on easy installation and the perfect fit.
#9052X $79.95

6852R Driveshafts, rear, steel-spline constant-velocity (complete assembly) (2)
Driveshafts, rear, steel-spline constant-velocity (complete assembly) (2)
Traxxas steel constant velocity driveshafts offer the ultimate in torque handling and efficient power transfer. The outer U-joints are lubricated and sealed by a rubber boot for maximum protection against the elements, and the U-joint pins are held captive so you never have to worry about losing a pin. Gleaming nickel-plated shafts and black silicone boots add a custom look.
#6852R $69.95

6851R Driveshafts, front, steel-spline constant-velocity (complete assembly) (2)
Driveshafts, front, steel-spline constant-velocity (complete assembly) (2)
Traxxas steel constant velocity driveshafts offer the ultimate in torque handling and efficient power transfer. The outer U-joints are lubricated and sealed by a rubber boot for maximum protection against the elements, and the U-joint pins are held captive so you never have to worry about losing a pin. Gleaming nickel-plated shafts and black silicone boots add a custom look.
#6851R $69.95

6765A Driveshaft, center, 6061-T6 aluminum (orange-anodized) (189mm)
Driveshaft, center, 6061-T6 aluminum (orange-anodized) (189mm)
Formed from 6061-T6 aluminum, this 189 mm center driveshaft is both strong and lightweight. Internal splines fit directly onto the input shafts of the front and rear drive assemblies to eliminate play. The vivid anodized finish features a laser-etched Traxxas logo for extra style. Requires 6888X drive hub if upgrading from composite driveshaft.
#6765A $10.00

6765R Driveshaft, center, 6061-T6 aluminum (red-anodized) (189mm)
Driveshaft, center, 6061-T6 aluminum (red-anodized) (189mm)
Formed from 6061-T6 aluminum, this 189 mm center driveshaft is both strong and lightweight. Internal splines fit directly onto the input shafts of the front and rear drive assemblies to eliminate play. The vivid anodized finish features a laser-etched Traxxas logo for extra style. Requires #6888X drive hub if upgrading from composite driveshaft.
#6765R $10.00

6758 Differential output shafts, steel-splined constant-velocity (2)
Differential output shafts, steel-splined constant-velocity (2)
Replacement differential output shafts for Traxxas steel CV driveshafts (1951R, 6851R, 6852R, 6451, 6452, and 9450R).
#6758 $10.00

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Green Rustler® 4X4 Ultimate:  1/10 Scale Brushless Stadium Truck with TQi™ Radio System, Traxxas Link™ Wireless Module, & Traxxas Stability Managment (TSM)®
Green
$529.95
Ships Mid June
Blue Rustler® 4X4 Ultimate:  1/10 Scale Brushless Stadium Truck with TQi™ Radio System, Traxxas Link™ Wireless Module, & Traxxas Stability Managment (TSM)®
Blue
$529.95
Ships Late June
$529.95
Ships Late June
Model# 67097-4

Also Available
67376-4
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