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Collection:

Transmission & Final Drive

256 products

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

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Regular price $267.99
Sale price $267.99
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* Replaces OEM # 40285-91 & 40288-95 MFR PART No: D26-0140-27 ROLLIES PART No: BAI-D26-0140-27
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Regular price $228.99
Sale price $228.99
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* Polished Finish * Includes kick shaft support bushing * Replaces OEM # 34871-71 MFR PART No: 78152 ROLLIES PART No: VF-78152
Regular price $216.99
Sale price $216.99
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* Replaces OEM # 33715-85 * USA Made by Jims MFR PART No: 33715-85AC ROLLIES PART No: JM-33715-85AC
Regular price $6,792.99
Sale price $6,792.99
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Fitment: Evolution Softail 1990-1999 Features & Benefits:- * Black Case * Late Style Shifter Upgrade * Chrome Covers Tech Tips:- * Speedo re-calibration unit DAK-SIM-1A may be required MADE I...
Regular price $5,770.99
Sale price $5,770.99
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Jims 6-speed overdrive transmission super kits: Reduce vibration that creates wear, and enjoy a relaxing cruise with Jims overdrive 6-speed transmission super kits. Jims’ overdrive 6th gear (0.86:...
Regular price $5,583.99
Sale price $5,583.99
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Jims 6-speed overdrive transmission super kits: Reduce vibration that creates wear, and enjoy a relaxing cruise with Jims overdrive 6-speed transmission super kits. Jims’ overdrive 6th gear (0.86:...
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Regular price $3,853.99
Sale price $3,853.99
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Features & Benefits:- * Kit includes 1st, 2nd, 3rd, 4th, 5th gears, mainshaft and countershaft. * Made from high nickel alloy steel. * Heat treated and shot-peened to give maximum durability...
Regular price $2,416.99
Sale price $2,416.99
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Gear Kit * Includes all 6 gears, 2 shift clutches and 2 forks. * Shafts and small parts kits must be ordered separately.(early c/s required… uses stock loose rollers oem#9084 = rollers need to b...
Regular price $2,489.99
Sale price $2,489.99
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Gear Kit * Includes all 6 gears, 2 shift clutches and 2 forks. * Shafts and small parts kits must be ordered separately. * Andrews 4 speed gears, transmissions last longer, shift faster, and jus...
Regular price $1,871.99
Sale price $1,871.99
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Features & Benefits:- * Light weight aluminum carrier featuring a large indicating and locking octagon shape, light weight outer steel sprocket ring fastened into place by 8 ARP 12 pt stainles...
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Regular price $1,730.99
Sale price $1,730.99
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Features & Benefits:- * Upgrades stock belt drive to chain drive * Comes with high quality bearings and spacers, 25 Tooth front sprocket & 51 Tooth rear sprocket * Heat treated and coated ...
Regular price $1,479.99
Sale price $1,479.99
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* This rebuild kit has been created by JIMS to help make rebuilding your H-D 6-speed Cruise Drive transmission simpler by combining all the parts needed under one part number. * Kits come with the...
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Regular price $1,538.99
Sale price $1,538.99
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* Upgrades your early-model 5-speed with a newly designed shift drum and lever assembly with built-in anti-overshift, late-model pillow blocks and case shifter shaft sleeve bushing * Suggested Add...
Regular price $1,147.99
Sale price $1,147.99
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Kit Includes: * Chrome Trapdoor with installed bearings & retainers * Purchase gasket # JGI-35653-98 seperatly * Can also be used to upgrade 1980-98 models to the later “big” trap door bearing...
Regular price $991.99
Sale price $991.99
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Features & Benefits:- * CNC machined from a billet forging * Gear cut for a perfect belt mesh * Fat spoke styling * Zero offset – use # BAI-D26-0138GB-S063 for Softail and # BAI-D26-0138GB-S08...