Transmission & Components


Colony Machine CM-2164-100 Chrome Plug Hole Cap Allen Head Bolt 1/4" (6mm) (Each)
Not yet rated
SKU: CM-2164-100

Colony Machine CM-2164-100 Chrome Plug Hole Cap Allen Head Bolt 1/4" (6mm) (Each)


NOW $1.00

Colony Machine CM-2166-100 Chrome Plug Hole Cap Allen Head Bolt 3/8" (10mm) (Each)
Not yet rated
SKU: CM-2166-100

Colony Machine CM-2166-100 Chrome Plug Hole Cap Allen Head Bolt 3/8" (10mm) (Each)

RRP $2.00
NOW $1.80

On Sale
James Gaskets JGI-11324 Primary Drain Plug O'Ring Big Twin'04-06 (Each)
Not yet rated
SKU: JGI-11324

James Gaskets JGI-11324 Primary Drain Plug O'Ring Big Twin'04-06 (Each)


NOW $2.00

TRN SEALQUAD c9361 MAINSHAFT BT 5 SPD L8 4/06SPT 5SPD 91/05 RPLS HD 11165 Sold each
Not yet rated
SKU: M74712

TRN SEALQUAD c9361 MAINSHAFT BT 5 SPD L8 4/06SPT 5SPD 91/05 RPLS HD 11165 Sold each

RRP $1.95
NOW $1.17

On Sale
Bender Cycle BCM-7272 Clear Timing Plug (Each)
Not yet rated
SKU: BCM-7272

Bender Cycle BCM-7272 Clear Timing Plug (Each)

RRP $10.00
NOW $9.50

On Sale
James Gaskets JGI-12026-B Motor Sprocket Shaft Seal Big Twin'84-99 Evo Models Only (Each)
Not yet rated
SKU: JGI-12026-B

James Gaskets JGI-12026-B Motor Sprocket Shaft Seal Big Twin'84-99 Evo Models Only (Each)

RRP $9.00
NOW $8.10

On Sale
James Gaskets JGI-12035-B Main Drive Gear Seal Big Twin91up 5 Speed 5th Gear Seal (Each)
Not yet rated
SKU: JGI-12035-B

James Gaskets JGI-12035-B Main Drive Gear Seal Big Twin91up 5 Speed 5th Gear Seal (Each)

RRP $5.00
NOW $4.75

On Sale
James Gaskets JGI-12022 Main Drive Gear Seal Big Twin'66-86 4 Speed & Big Twin'79-90 5 Speed 5th Gear Seal (Each)
On Sale
James Gaskets JGI-12045-DL Shifter Shaft Seal Big Twin'80-06 5 Speed (Each)
Not yet rated
SKU: JGI-12045-DL

James Gaskets JGI-12045-DL Shifter Shaft Seal Big Twin'80-06 5 Speed (Each)

RRP $8.00 $7.20

On Sale
James Gaskets JGI-12026-A Motor Sprocket Shaft Seal Big Twin'70-83 1200cc & 1340cc (Each)
Not yet rated
SKU: JGI-12026-A

James Gaskets JGI-12026-A Motor Sprocket Shaft Seal Big Twin'70-83 1200cc & 1340cc (Each)

RRP $9.00
NOW $8.10

On Sale
James Gaskets JGI-37741-82-DL Transmission Main Shaft Seal Big Twin'82-86 4 Speed (Each)
Not yet rated
SKU: JGI-37741-82-DL

James Gaskets JGI-37741-82-DL Transmission Main Shaft Seal Big Twin'82-86 4 Speed (Each)

RRP $18.00
NOW $16.20

On Sale
Cometic C9530 Trans Main Drive Gear O'ring Seal Bt 4 spd Fxwg 85-86 Oem 11166 Pack of 10
Not yet rated
SKU: M72936

Cometic C9530 Trans Main Drive Gear O'ring Seal Bt 4 spd Fxwg 85-86 Oem 11166 Pack of 10

RRP $18.95
NOW $15.16

On Sale
James Gaskets JGI-12067-A Transmission Main Seal Big Twin'L94-06 5 Speed Models Only (Each)
Not yet rated
SKU: JGI-12067-A

James Gaskets JGI-12067-A Transmission Main Seal Big Twin'L94-06 5 Speed Models Only (Each)

RRP $15.00
NOW $13.50

On Sale
James Gaskets JGI-35230-39DL Trans Mainshaft Seal w/Cork Ring, Lock Tab & Key BT'36-79 w/Cork Ring, Lock Tab & Key (Each)
Not yet rated
SKU: JGI-35230-39DL

James Gaskets JGI-35230-39DL Trans Mainshaft Seal w/Cork Ring, Lock Tab & Key BT'36-79 w/Cork Ring,

RRP $14.00
NOW $12.60

On Sale
James Gaskets JGI-12050 Transmission Main Drive Seal Big Twin'84-94 & XL'91-94 inc Quad Seal (Each)
On Sale
James Gaskets JGI-33031-70 Transmission Gasket Shovel FX/ FL 4 Speed 36-86
Not yet rated
SKU: JGI-33031-70

James Gaskets JGI-33031-70 Transmission Gasket Shovel FX/ FL 4 Speed 36-86

RRP $73.00
NOW $69.35

On Sale
Standard Motorcycle Products MC-NSS2 Neutral Switch Big Twin80-97 5 Speed
Not yet rated
SKU: STD-MC-NSS2

Standard Motorcycle Products MC-NSS2 Neutral Switch Big Twin80-97 5 Speed

RRP $24.00 $21.60

On Sale
Bailey 30-0190 Transmission Side Cover Chrome Softail & FXR 87-06 Oem 37501-99
Not yet rated
SKU: BAI-30-0190

Bailey 30-0190 Transmission Side Cover Chrome Softail & FXR 87-06 Oem 37501-99

RRP $81.00 $72.90

On Sale
James Gaskets JGI-34904-86-X Transmission Top Cover Softail FLH'86-06 & FXR 5 Speed (Each)
Not yet rated
SKU: JGI-34904-86-X

James Gaskets JGI-34904-86-X Transmission Top Cover Softail FLH'86-06 & FXR 5 Speed (Each)

RRP $10.00
NOW $9.00

On Sale
Burly Brand BB17-115 Easy Lite Clutch for Big TwinS 87-99
Not yet rated
SKU: BB17-115

Burly Brand BB17-115 Easy Lite Clutch for Big TwinS 87-99

RRP $68.00
NOW $64.60

On Sale
Colony Machine CM-9885-2 Transmission Dipstick Big Twin'87-06 1 piece Only Facry 5 Speed Box
Not yet rated
SKU: CM-9885-2

Colony Machine CM-9885-2 Transmission Dipstick Big Twin'87-06 1 piece Only Facry 5 Speed Box

RRP $32.00
NOW $28.80

On Sale
Bailey D26-0205 Transmission Nut Lock Plate Kit Big Twin'92-06 & XL'91up
Not yet rated
SKU: BAI-D26-0205

Bailey D26-0205 Transmission Nut Lock Plate Kit Big Twin'92-06 & XL'91up

RRP $30.00
NOW $27.00

On Sale
James Gaskets JGI-12050-K Transmission Main Drive Seal Kit Big Twin'84-94 (Kit)
Not yet rated
SKU: JGI-12050-K

James Gaskets JGI-12050-K Transmission Main Drive Seal Kit Big Twin'84-94 (Kit)

RRP $36.00
NOW $32.40

On Sale
James Gaskets JGI-12053 Starter Shaft Seal Big Twin'89-93 Double Lip; Rubber O.D. (Each)
Not yet rated
SKU: JGI-12053

James Gaskets JGI-12053 Starter Shaft Seal Big Twin'89-93 Double Lip; Rubber O.D. (Each)

RRP $12.00
NOW $10.80

On Sale
Jims Machine JM-35094-65 Transmission Main Drive Gear Bushing Big Twin'31-86 4 Speed
Not yet rated
SKU: JM-35094-65

Jims Machine JM-35094-65 Transmission Main Drive Gear Bushing Big Twin'31-86 4 Speed

RRP $50.00
NOW $45.00

On Sale
Andrews 208700 Main Shaft Chain Drive OEM Dry Clutch Suits Big Twin 70-E84 4 Speed
Not yet rated
SKU: AP-208700

Andrews 208700 Main Shaft Chain Drive OEM Dry Clutch Suits Big Twin 70-E84 4 Speed

RRP $382.00
NOW $343.80

On Sale
Bender Cycle BCM-7342 Main Drive Seal Spacer Big Twin'L94up 5 Speed
Not yet rated
SKU: BCM-7342

Bender Cycle BCM-7342 Main Drive Seal Spacer Big Twin'L94up 5 Speed

RRP $20.00
NOW $18.00

On Sale
COMETIC C9264 TRANS BEARING HOUSING 1980-99 5 SPEED SHOVEL / EVO HARLEY OR CUSTOM USE
Not yet rated
SKU: BC04-5292

COMETIC C9264 TRANS BEARING HOUSING 1980-99 5 SPEED SHOVEL / EVO HARLEY OR CUSTOM USE

RRP $4.95
NOW $3.96

On Sale
James Gaskets JGI-33031-85 Transmission Gasket Shovel EVO 5 Speed 80-89
Not yet rated
SKU: JGI-33031-85

James Gaskets JGI-33031-85 Transmission Gasket Shovel EVO 5 Speed 80-89

RRP $82.00 $77.90

On Sale
James Gaskets JGI-34824-79 Transmission Top Cover Big Twin'L79-86 Castle Top (Each)
Not yet rated
SKU: JGI-34824-79

James Gaskets JGI-34824-79 Transmission Top Cover Big Twin'L79-86 Castle Top (Each)

RRP $3.00 $2.70

On Sale
James Gaskets JGI-35230-39-K Transmission Main Shaft Seal Kit Big Twin36-79 (Kit)
Not yet rated
SKU: JGI-35230-39-K

James Gaskets JGI-35230-39-K Transmission Main Shaft Seal Kit Big Twin36-79 (Kit)

RRP $34.00
NOW $30.60

On Sale
James Gaskets JGI-37741-67 Transmission Main Shaft Seal Big Twin'80-81 4 Speed & Main Drive Gear XL'67-70
Not yet rated
SKU: JGI-37741-67

James Gaskets JGI-37741-67 Transmission Main Shaft Seal Big Twin'80-81 4 Speed & Main Drive Gear XL'

RRP $13.00
NOW $11.70

On Sale
James Gaskets JGI-12051 Transmission Starter Shaft Seal Big Twin'84-89 (Each)
Not yet rated
SKU: JGI-12051

James Gaskets JGI-12051 Transmission Starter Shaft Seal Big Twin'84-89 (Each)

RRP $9.00
NOW $8.55

On Sale
Colony Machine CM-8494-1 1/2-13 Transmission/Motor Drain Plug Chrome Big Twin'65up & XL'67up
Not yet rated
SKU: CM-8494-1

Colony Machine CM-8494-1 1/2-13 Transmission/Motor Drain Plug Chrome Big Twin'65up & XL'67up

RRP $16.00
NOW $14.40

On Sale
Evolution Industries EVO-1010-1151 84-Tooth Big Twin Ring Gear Easystart Kit 98-06
Not yet rated
SKU: EVO-1010-1151

Evolution Industries EVO-1010-1151 84-Tooth Big Twin Ring Gear Easystart Kit 98-06

RRP $330.00
NOW $313.50

On Sale
James Gaskets JGI-33196-79 Gasket; Shift Cvr Big Twin'79-86 Castle Top (Each)
Not yet rated
SKU: JGI-33196-79

James Gaskets JGI-33196-79 Gasket; Shift Cvr Big Twin'79-86 Castle Top (Each)


NOW $2.00

James Gaskets JGI-35151-74 Engine Seal XL'74-03 (Each)
Not yet rated
SKU: JGI-35151-74

James Gaskets JGI-35151-74 Engine Seal XL'74-03 (Each)

RRP $9.00
NOW $8.55

On Sale
Belt Drives Ltd. BDL-SG-2 Ring Gear Starter all 3 drives 66T
Not yet rated
SKU: BDL-SG-2

Belt Drives Ltd. BDL-SG-2 Ring Gear Starter all 3 drives 66T

RRP $168.00
NOW $159.60

On Sale
James Gaskets JGI-12066-A Starter Shaft Seal Big Twin'94-06 Double Lip (Exc OEM 6 Speed) (Each)
Not yet rated
SKU: JGI-12066-A

James Gaskets JGI-12066-A Starter Shaft Seal Big Twin'94-06 Double Lip (Exc OEM 6 Speed) (Each)

RRP $12.00
NOW $10.80

On Sale
James Gaskets JGI-35652-79-X Transmission Bearing Cover Gasket Big Twin'79-98 5 Speed (Each)
Not yet rated
SKU: JGI-35652-79-X

James Gaskets JGI-35652-79-X Transmission Bearing Cover Gasket Big Twin'79-98 5 Speed (Each)

RRP $8.00
NOW $7.20

On Sale
Seal 12067-A Main Drive Gear (seal only) 95-04 OEM 12067a
Not yet rated
SKU: M78728

Seal 12067-A Main Drive Gear (seal only) 95-04 OEM 12067a

RRP $12.95
NOW $10.36

On Sale
Standard Motorcycle Products MC-NSS4 Neutral Switch Big Twin 79-86 4 Speed
Not yet rated
SKU: STD-MC-NSS4

Standard Motorcycle Products MC-NSS4 Neutral Switch Big Twin 79-86 4 Speed

RRP $38.00
NOW $34.20

On Sale
Bender Cycle BCM-7316 Primary Drain Plug Big Twin'65-86 4 Speed (Kit)
Not yet rated
SKU: BCM-7316

Bender Cycle BCM-7316 Primary Drain Plug Big Twin'65-86 4 Speed (Kit)

RRP $9.00
NOW $8.10

On Sale
Colony Machine CM-8408-1 Trans Main Shaft Lock Nut Big Twin'36-91
Not yet rated
SKU: CM-8408-1

Colony Machine CM-8408-1 Trans Main Shaft Lock Nut Big Twin'36-91

RRP $25.00
NOW $22.50

On Sale
Custom Chrome 25394 Mainshaft Bearing Locktab Big Twin 41-86 4 Speed (Each)
Not yet rated
SKU: CCI-25394

Custom Chrome 25394 Mainshaft Bearing Locktab Big Twin 41-86 4 Speed (Each)


NOW $2.00

Evolution Industries EVO-1010-1141 84T Starter Ring Gear Kit w/Starter Clutch Includes 10T Pinion Gear Big Twin'94-'97
Not yet rated
SKU: EVO-1010-1141

Evolution Industries EVO-1010-1141 84T Starter Ring Gear Kit w/Starter Clutch Includes 10T Pinion Ge

RRP $330.00 $313.50

On Sale
PBI 291 Transmission Main Shaft Lock Nut Big Twin'06up 6 Speed
Not yet rated
SKU: PBI-291

PBI 291 Transmission Main Shaft Lock Nut Big Twin'06up 6 Speed

RRP $44.00 $39.60

On Sale
Bender Cycle BCM-2227 2nd & 3rd Gear Mainshaft Retaining Ring Big Twin'37-86 (Pk10)
Not yet rated
SKU: BCM-2227

Bender Cycle BCM-2227 2nd & 3rd Gear Mainshaft Retaining Ring Big Twin'37-86 (Pk10)

RRP $16.00
NOW $14.40

On Sale
Bender Cycle BCM-7117 Main Shaft Drive Gear Spacer Big Twin'80-81 4 Speed (Each)
Not yet rated
SKU: BCM-7117

Bender Cycle BCM-7117 Main Shaft Drive Gear Spacer Big Twin'80-81 4 Speed (Each)

RRP $20.00
NOW $18.00

On Sale
Cometic Gasket CG-C9351 Motor Sprocket Shaft Seal Big Twin'70-99 (Pk5)
Not yet rated
SKU: CG-C9351

Cometic Gasket CG-C9351 Motor Sprocket Shaft Seal Big Twin'70-99 (Pk5)

RRP $25.00
NOW $22.50

On Sale
Jims Machine JM-33031-80 Transmission Rebuild Kit 80-86 Shovelhead 4 Speed Castle Top Basket Bearings
Not yet rated
SKU: JM-33031-80

Jims Machine JM-33031-80 Transmission Rebuild Kit 80-86 Shovelhead 4 Speed Castle Top Basket Bearing

RRP $385.00
NOW $365.75

On Sale
SONNAX TRANSMISSION MAINSHAFT ROLLER SPORTSTER & K MODEL 52-E84 OEM 9095 HARLEY
Not yet rated
SKU: HDBR0052

SONNAX TRANSMISSION MAINSHAFT ROLLER SPORTSTER & K MODEL 52-E84 OEM 9095 HARLEY


NOW $29.95