Trans Parts

Transmssion Parts

Transmission Parts to turn your stock Cub transmission into a real puller

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12 Tooth Pinion

12 Tooth replacement pinion same as stock made with better material.

$78.75

13 tooth Pinion

One Over Top Pinion speeds transmission by one gear.

$78.75

2 Speed Front Reduction Set Up

This 2 speed set up fits inside the stock reduction housing, also works with our aluminum reduction housing.

$730.00

4 Speed Aluminum Transaxle Housing

Weighs just 30 lbs. Made from high strength 356-T6 aluminum.

$892.50

Aluminum Bearing Cups

To be used with the Billet Carrier shown above, will not break like stock cast iron cups.

$110.25

Aluminum Drop Box

to build tractor like our Half Pint tractor with gear (38% OD). 55T big gear to use with 12T stock pinion.

$708.75

Aluminum Front Reduction Housing

Made from 356-T6 aluminum. Weighs just 6.5 lbs.

$309.75

Aluminum Front Transmission Cover

1/8" brushed aluminum front reduction cover includes gasket

$30.00

Billet Steel Bottom Front Pinion Holder

Bearing holder maintains rigid holding for the front pinion bearing to assure no movement.

$52.50

Billet Steel Top Shaft Bearing Holder

Billet Steel Holder for top shaft bearing. Avoid breakage of stock cast iron holder.

$52.50

Brake Plunger

Brake Plunger for cub transmissions

$15.75

Centering Ring for Dart Carriers

Centers the stock ring gear on carrier.

$26.25

Clips for Dart or Billet Axles

Clips for Dart or Billet Axles(2)

$2.25

Cub Transmission Gear Sets

Three gears in a set. Cluster slider and two bottom gears. Tooth count on top cluster gear and corresponding bottom gears add up to 52.

$157.50

DIY Steel Billet Carrier

Includes Carrier, axles, bearing, and aluminum cups

$551.25

Front Spacer

Front Stock length spacer for going from 2 gear set-up to Midwest Super Cub 4 speed or 3 speed.

$10.50

Front Spacer (2-3 swap)

Front Spacer machined for the 2nd & 3rd gear swap to compensate for the difference in gear thickness.

$10.50

Gear Set Pakage

Includes gears, shift forks, spacer kit, and top shaft. 3 speed includes idler gear. 4 speed also available.

$480.00

Heat Treated Cub Shift Forks

Completely eliminates fork flexing which can lead to broken gears. Forks will clear standard shifter with no modifications.

$126.00

Heavy Duty Front Pinion Bearing

A double-row ball bearing and snap ring

$91.35

Heavy Duty Rear Pinion Bearing

A double-row ball bearing for lower pinion

$81.90

Heavy Duty Ring and Pinion

Extra Long tooth length to increase tooth contact over stock. Super finished. Either direction available

$491.50

Idler Gear

Reverse Idler gear with spacers, aftermarket

$42.00

Pinion Bearing

Replacement bearing for front pinion

$14.25

Pinion Seal

Replacement Seal for Pinion

$14.25

Rear Axle Carrier Bearing Shims

New shims,various thicknesses

$4.20

Rear Cup Needle Bearing

For top pinion

$28.65

Snap Ring for Pinion

Replacement Bearing for front pinion

$5.50

Spacer Kit

Spacer Kit for bottom shaft

$26.25

Steel Billet Carrier

Includes carrier, axles, and bearings

$446.25

Steel Billet Carrier Complete

Includes aluminum bearing cups, carrier axles, bearings, and machined axle tubes.

$703.75

Steel Spool and Axles for Cub Cadets

Complete Steel Spool and Axles for Cub Cadets, includes all attaching hardware.

$346.50

Stock Bearing Cup Reinforcement

Used to strengthen the stock cast rear carrier bearing cups. We suggest to use these if you are using the MWSC Spool setup.

$30.00

Super Tough Top Shaft

Super Finished Hardened top shaft won't twist like stock shaft. Fits USA and Canadian gears.

$78.75

Under and Overdrives

Over and Under-drive Gear sets, Make your transmission have lower or high speed.

$168.00

Work Bench Motor/Transmission Stand

4-position rotation. Fully Adjustable Arms and includes fixture for 1 cyl Kohler engine. Holds up to 300 lbs.

$131.25

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