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Model number: TRA3942

Traxxas Pinion Gear provides a direct motor-mounted 12-tooth drive for E-Maxx owners who need a reliable replacement. Machined steel construction and 3mm-shaft fitment make it a simple, durable swap for dual-motor setups.

$3.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3943

Traxxas E-Maxx Pinion Gear 32P 13T

Traxxas E-Maxx Pinion Gear 32P 13T is a precision machined-steel pinion that mounts to the motor shaft for dependable power transfer. Designed for 3mm shafts and supplied with a 3 x 4mm set screw, it’s ideal for E‑Maxx replacement or rebuild jobs.

$3.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3944

Traxxas Pinion Gear 32P 14T E-Maxx 3mm

Traxxas Pinion Gear 32P 14T E-Maxx is a machined-steel replacement that fits 3mm motor shafts for reliable power transfer. Includes one 14 tooth pinion and one 3 x 4mm set screw for quick installation.

$3.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3945

Traxxas Pinion Gear 32P 15T E-Maxx (3mm Shaft)

Direct-replacement pinion for Traxxas E-Maxx that mounts to the motor. Precision-machined steel construction and 3mm shaft fit make it a reliable repair or spare for builders and hobbyists.

$4.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3946

Traxxas Pinion Gear 32P 16T E-Maxx (3mm Shaft)

Traxxas Pinion Gear delivers a direct-mount, wear-resistant drive option for E-Maxx owners. Machined steel construction fits a 3mm motor shaft and comes with a 3 x 4mm set screw for a secure install.

$3.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3947

Traxxas E-Maxx Pinion Gear 32P 17T

Traxxas E-Maxx Pinion Gear 32P 17T is a direct-replacement motor pinion for E-Maxx owners who need reliable drivetrain parts. Machined steel construction fits a 3mm motor shaft and comes with a 3 x 4mm set screw for secure mounting.

$3.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3948

Traxxas E-Maxx Pinion Gear 32P 18T (1pc)

Direct-replacement motor pinion for E-Maxx trucks that mounts to a 3mm shaft. Machined steel construction and an 18-tooth 32P profile deliver reliable mesh and long wear life for routine repairs or drivetrain builds.

$3.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3949

Traxxas Pinion Gear 32P 19T E-Maxx

Replacement 19-tooth pinion for Traxxas E-Maxx trucks that mounts directly to a 3mm motor shaft. Machined steel construction stands up to dual-motor power and regular use.

$4.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3950

Traxxas Pinion Gear 32P 20T E-Maxx

A precision-machined steel pinion that bolts directly to the motor shaft on Traxxas E‑Maxx trucks. Fits a 3mm shaft and includes the 20-tooth pinion plus a 3 x 4mm set screw—ideal for rebuilds or repairs.

$3.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3951

Traxxas Pinion Gear 32P 21T E-Maxx

Direct-replacement motor pinion for Traxxas E-Maxx trucks. Machined steel construction fits a 3mm motor shaft and includes one 3 x 4mm set screw for secure mounting.

$4.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3951X

Traxxas Pinion Gear 21T 32P 3mm Bore

Hardened-steel 21-tooth pinion that fits 3 mm motor shafts and includes a set screw for secure mounting. Ideal for hobbyists tuning acceleration and top speed or replacing a worn pinion.

$7.99

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Out-of-Stock

Brand: Traxxas

Model number: TRA3952

Traxxas Pinion Gear 32P 22T E-Maxx

Replace a worn motor pinion on your E‑Maxx with this machined steel 22-tooth 32P pinion. Fits a 3mm motor shaft and includes a 3 x 4mm set screw for a secure fit.

$4.99

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Parts #335

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