Torque Converters

40 Series Driven 5/8" Bore, Aftermarket

A high quality Aftermarket 20 Series Driven Pulley, also used in place of Max-Torque Driven Pulley. The 20 series is a symmetrical setup where both sides are angled at 13 degrees. 5/8" Center Bore 7 5/8" OD Driven Pulley 3/16" Key Way

40 Series Driven 3/4" Bore, Aftermarket

A high quality Aftermarket 40 Series Driven Pulley, also used in place of Max-Torque Driven Pulley. The 40 series is a symmetrical setup where both sides are angled at 13 degrees.   7 5/8" Diameter with a 3/4" Center Bore 3/16"...

Wear Buttons, 40 Series

Buttons that fit a current 40 series driver. Comes in pack of 3.

20 Series 7" Driven 3/4" Bore Outboard, Aftermarket

A high quality Aftermarket 20 Series Driven Pulley, also used in place of Max-Torque Driven Pulley. The 20 series is a symmetrical setup where both sides are angled at 13 degrees. 7" diameter with 3/4" center bore and 3/16" keyway Mounts...

40 Series Reverse Wound Spring, Yellow

This Yellow 40 Series Reverse Wound Spring is a high-quality replacement spring that is specially designed to work with the 40 Series torque converter. This reverse wound spring is crafted from top-quality materials to ensure durability and long-lasting...

30 Series Driver 1" Bore, Comet

  Made in USA by Comet,   1" bore 30 series driver, quality replacement driver .   #203603-219554COMET

30 Series Driver 1" Bore - Aftermarket

  1" bore 30 series driver, quality replacement driver not made by Comet.   If you have an 8hp or above engine recommend upgrading to a 40 series setup. This 30 series will only hold up to easing around flat surface riding.  (no...

40 Series Driver 1" Bore, Aftermarket

  40 series driver pulley 1" bore uses 7/8" wide belt. High quality aftermarket unit not made by Comet.

3/4" Bronze Bushing, 20/30 Series Comet

The Comet Bronze Bushing is a top-quality component designed for use in the 30 series 3/4" drive system.    Bronze idler bushing used on 20 and 30 series driver pulleys for a 3/4" diameter crankshaft.   Measurements: 1 1/16" -...

Torque Converter Weight Assembly, 20/30 Series Comet

  Weight assembly with springs, used on Comet and aftermarket style torque converter driver unit 20 and 30 series. Comes with part #11188 garter springs.  

Garter Springs, 20/30 Series Driver

The 20/30 series Garter Spring for Driver Unit is a high-quality replacement spring.   Two springs that wrap around the shoe driver assembly with blue tips. Used on 20 and 30 series driver clutches. Comes with 2 springs. Made in the USA by...

GoPowerSports 40 Series Torque Converter Kit, 8-18HP

Introducing the most powerful and reliable Torque Converter Kit for big block engines! This top-of-the-line Torque Converter Kit is designed for engines with 8-18 HP and 1" Crankshafts, including the popular Predator 301/420 and GX270/390 models...