Drivetrain Parts

Traxxas

Traxxas Drive Cup with Set Screw (7754X)

X-Maxx drive cup with 3x8 mm set screw. (For use with 7750X 8s-spec heavy duty driveshaft only)

Traxxas

Traxxas 1/16 Differential Ring and Pinion Gears (7079)

1/16 scale differential ring and pinion gears

Traxxas

Traxxas Rear Extreme Heavy-Duty Driveshaft Assembly (6852A)

Designed for extreme performance applications, the rear extreme heavy-duty U-joint driveshaft adds extra material to critical areas for even greater strength. Traxxas extreme HD driveshafts are our most rugged composite shafts, combining affordability...

Traxxas

Traxxas Front Stub Axles with Hardware (9753)

Pair of front stub axles with cross pins (2), and drive pins (4)

Traxxas

Traxxas Rear Extreme Heavy-Duty Driveshaft Assembly (9052)

Replacement rear driveshaft with 6 mm axle for the Extreme Heavy Duty Upgrade Kit. Fits left or right. (Driveshafts are for use with the 9080-series upgrade kit only and will not fit standard suspension parts)

Traxxas

Traxxas Rear Differential Ring and Pinion Gears (8977)

Rear differential ring and pinion gears

Traxxas

Traxxas Output Drive with Hardware (8295)

Replacement output drive for TRX-4 and TRX-6 transmissions and differentials. Includes drive cup, drive ball, pin retainer, drive pin, 3x11 mm screw pin, cross pin, and 3x6 mm screw with threadlock.

Traxxas

Traxxas Red Aluminum Stub Axle (7768R)

Add a touch of style to your X-Maxx or XRT with this brightly-anodized aluminum stub axle. (For use with 7750X 8s-spec heavy duty driveshaft only)

Traxxas

Traxxas Green Aluminum Stub Axle (7768G)

Add a touch of style to your X-Maxx or XRT with this brightly-anodized aluminum stub axle. (For use with 7750X 8s-spec heavy duty driveshaft only)

Traxxas

Traxxas Black Aluminum Stub Axle (7768A)

Add a touch of style to your X-Maxx or XRT with this brightly-anodized aluminum stub axle. (For use with 7750X 8s-spec heavy duty driveshaft only)

Traxxas

Traxxas Differential Gear Set (6882X)

The differential gear set includes output gears (2), spider gears (2), spider gear shaft and carrier support.

Traxxas

Traxxas Front Differential Ring and Pinion Gears (5379X)

37-tooth ring and 13-tooth pinion gears for front differentials

Traxxas

Traxxas Complete 2WD Differential (2388X)

Complete planetary gear differential (unassembled) for Magnum 272 transmissions. Includes metal ring gear, hardened-steel internal gears, gear shafts, and screws. Also available as a completely assembled Pro-Built differential. (Does not fit Magnum 272R...

Traxxas

Traxxas TRX-4M Two-Speed Transmission Housing (9889)

GEARBOX HOUSING (F&R)

Traxxas

Traxxas 160 mm CV Driveshaft (7750X)

Heavy-duty 160 mm X-Series steel constant-velocity driveshaft for 8s-spec heavy duty drivetrain. (6s truck upgrade also requires 7751X, 7754X, and 7768 or 7768R to complete installation)

Traxxas

Traxxas Front Differential Ring and Pinion Gears (8978)

Front differential ring and pinion gears

Traxxas

Traxxas Machined Steel Drive Cups (2) with Screws (8652)

Pair of machined steel drive cups include 4x17 mm screw pins (2)

Traxxas

Traxxas Brass Wheel Weights (2) (9780)

Each brass wheel weight adds 31 grams to the lowest part of your TRX-4M for improved anti-rollover stability and superior rock-climbing capability. Brass wheel weights replace the standard beadlock barrels and must be used with 9781 beadlock wheels. Sold...

Traxxas

Traxxas Pro Built Rear Axle Assembly (9744)

Pro Built rear axles come professionally assembled and ready to install in your TRX-4M. Axles come complete with metal half shafts, caster blocks, steering blocks, bushings, wheel hubs, and wheel nuts.

Traxxas

Traxxas 17 mm Red Aluminum Splined Wheel Hubs (4) (8654R)

Set of four 17 mm red-anodized aluminum wheel hubs combine high-profile looks with superior strength. The special splined design locks into Traxxas splined wheels for precise alignment and unsurpassed grip. Includes 4x5 mm grub screws (4), and 3x14 mm...