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Traxxas Output Shaft, Transmission (Traxxas 3969 | TRA3969)

Model: Traxxas 3969
Dist. #: TRA3969   SKU: TRA3969

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Shipping: In Stock For Shipping
Store Pickup:

South Jordan, UT
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Price:  $7.99

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Updated on Sep 25, 2025 05:00:23 PM

Output Shaft Transmission E-Maxx...
This is the Transmission Output Shaft for the Traxxas E-Maxx.

FUNCTIONS:
Metal building, black in color

CONSISTS OF:
One transmission output shaft, Part #5369

NEEDS:
Setup on the Traxxas E-Maxx

SPECIFICATIONS:
Total length: 2.75" (70mm)
Size of drive canine mount: .39" (10mm)
Size of shaft: .23" (6mm)

This thing is often bought with the above stated thing.

Output Gear, 33 T W/ Spacers (

This is the Output Gear 33T for the Traxxas E-Maxx Truck.

FEATURES:
Black nylon building

CONSISTS OF:
One 33T output gear
Two spacers

NEEDS:
Silicone Grease, use TRAC6037

SPECIFICATIONS:
External size: 1.37" (35mm)
Thickness: 1.02" (26mm)

The below thing also pairs truly well with the thing being reviewed.

Gearbox Halves, Shift Detent B

These are the replacement Gearbox Halves for the Traxxas E-Maxx Truck.

FEATURES:
Black plastic building

CONSISTS OF:
Gearbox halves (front and rear) and screws

NEEDS:
Remainder of the gearbox contents

SPECIFICATIONS:
Length: 2.67 (68mm) (at widest point)
Width: 3.42" (87mm) (at widest point)

This thing praises the main item right here.

Input Shaft/ Drive Gear Assemb

This is the replacement Input Shaft/Drive Gear Assembly for the
Traxxas 3905 E-Maxx Truck.

FEATURES:
Steel shaft, black in color
Steel drive gear assembly, silver in color

CONSISTS OF:
One Input Shaft with 18 Tooth Top Gear

NEEDS:
Setup following the model manual

SPECIFICATIONS:
Shaft Size: 5mm
Shaft Length: 3.53" (90mm)
Thread Size: 4mm

Frequently bought with the thing that you are currently reviewing.

Idler Gear, 20-Tooth/ Idler Ge

This is the replacement 20 Tooth Idler Gear and Shaft for the
Traxxas E-Maxx 4WD RTR.

FEATURES:
Steel building, gun metal in color
Changes a worn or damaged idler gear and shaft

CONSISTS OF:
One 20 Tooth Idler Gear
One 5x18mm Idler Gear Shaft

NEEDS:
Setup following the model manual

SPECIFICATIONS:
Outside Size: .86" (22mm)
Inside Size: .43" (11mm)
Thickness: .50" (12.5mm)

This is a amazing enhancement to the thing currently being reviewed.

Motor Plate For Single Motor

This is the optional Single Motor Plate for the
Traxxas E-Maxx 16.8V RTR.

FEATURES:
Aluminum building, blue in color
Created for a clean set up of a single brushless motor system in
the E-Maxx 16.8V RTR (requires gear cover number TRAC3997)

CONSISTS OF:
One Aluminum Motor Plate

NEEDS:
Setup and motor cover number TRAC3997

Several others have actually bought this thing along with the thing that you are currently reviewing.

5 X 11 X 4Mm Ball Bearing (2) Blue Rubber Shield R Evo

This is a 2 pack of 5X11mm Ball Bearings for the Traxxas Revo.

FEATURES:
Metal bearing building
Blue rubber dirt shields

CONSISTS OF:
(2) 5X11mm ball bearings, Part #5116

SPECIFICATIONS:
Inside size: 3/16" (5mm)
Outside size: 7/16" (11mm)
Width: 5/32" (4mm)

Here is another thing that praises the thing being reviewed.

6 X 12 X 4Mm Ball Bearing (2) Blue Rubber Sheild R Evo

This is a 6X12mm Ball Bearing Set from Traxxas.

FEATURES:
Steel building
Blue rubber dirt shields

CONSISTS OF:
(2) ball bearings, Part #5117

SPECIFICATIONS:
Inside size: 6mm
Outside size: 12mm
Width: 4mm

COMMENTS:
This bearing set is utilized in the transmission and differentials of
    the Revo.
X-Plosion Parts Finder Part also Fits on the vehicles below:

Frequently Bought Together

Traxxas Output Shaft, Transmission
+
Traxxas Output Gear, 33 T W/ Spacers (
+
Traxxas Gearbox Halves, Shift Detent B
This Item: Traxxas Output Shaft, Transmission
$7.99
Traxxas Output Gear, 33 T W/ Spacers (
$3.99
Traxxas Gearbox Halves, Shift Detent B
$10.49

Total Price: $22.47

Add All Three To Cart

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