Transmission & Final Drive

258 products

Shop the range of aftermarket motorcycle transmission and final drive products at Pro Class Custom Parts.

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$366.99

Features & Benefits:- * Premium O-ring chain * Over three times longer wear life than standard chain * Constructed from high carbon alloy steel for strenth and durability * Seals in lubricatio...

PBI SPROCKETS

$333.99

Note: 0.750″ Offset is Suitable for Wide Tyre & Custom Applications Features & Benefits:- * CNC machined from high grade steel * Maximum spline-to-shaft contact * Heat-treated for long li...

JIMS

$330.99

* Precision-machined replacement shaft * Is extended .750″ to allow more space between kicker arm and exhaust; keeps exhaust from getting scuffed Note: Longer Kick Starter Shaft For a cleaner, saf...

ANDREWS PRODUCTS

$349.99

STOCK 2ND GEAR. * 2nd counter (20T) OEM 35750-58 & 58A * Andrews 4 speed Sportster gears are made from high nickel alloy steel which is heat treated and shot peened for maximum durability. Sho...

ANDREWS PRODUCTS

$349.99

STOCK 3RD GEAR. 3rd counter (23T) OEM 35709-54A & 54B * Andrews 4 speed Sportster gears are made from high nickel alloy steel which is heat treated and shot peened for maximum durability. Shot...

TRASK PERFORMANCE

$333.99

MFR PART No: TM-2039-KIT ROLLIES PART No: TP-TM-2039-KIT

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RK CHAIN

$347.99

Features & Benefits:- * Premium O-ring chain * Over three times longer wear life than standard chain * Constructed from high carbon alloy steel for strenth and durability * Seals in lubricatio...

ANDREWS PRODUCTS

$336.99

Features & Benefits:- * Stock 4th gear mainshaft * OEM 35773-89 (30T) * Must be used in conjunction with matching Andrews gear AP-299144 * Made from high nickel alloy steel. * Heat treated an...

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ANDREWS PRODUCTS

$335.99

Features & Benefits:- * Stock 3rd Gear mainshaft & 2nd Gear countershaft * OEM 35772-89 28T * Must be used in conjunction with matching Andrews gear AP-299102 * Made from high nickel alloy...

ANDREWS PRODUCTS

$335.99

Features & Benefits:- * Stock 2nd Gear mainshaft & Stock 3rd Gear countershaft * OEM 35771-89 24T * Must be used in conjunction with matching Andrews gear AP-299103 * Made from high nickel...

PBI SPROCKETS

$319.99

Note: * 0.500″ Offset is the Standard Belt Drive to Chain Conversion Offset (excluding first year 200mm tyre models / 2006 5spd FX Softails) Features & Benefits:- * CNC machined from high g...

TUCKER

$323.99

Features & Benefits:- * Ideal O.E.M. replacement offering 1.5 to 2x longer wear resistance than regular O-ring chains. Each refined component, designed with computer analysis, provides higher ...

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JIMS

$298.99

* High-quality steel replacement shaft * Machined for an exact fit * Made in the U.S.A. * Replaces OEM # 33096-54 MFR PART No: 33096-54B ROLLIES PART No: JM-33096-54B

PBI SPROCKETS

$291.99

Note: * 0.500″ Offset is the Standard Belt Drive to Chain Conversion Offset (excluding first year 200mm tyre models / 2006 5spd FX Softails) Features & Benefits:- * CNC machined from high g...

PBI SPROCKETS

$291.99

Features & Benefits:- * 0.500″ Offset – Standard Belt Drive to Chain Conversion Offset (excluding first year 200mm tyre models / 2006 5spd FX Softails) * CNC machined from high grade steel * ...