Hayden Primary Chain Tensioner Big Twins Harley Davison FXDL FXD Part # M6-BT01

This item is used.

Please see pictures for condition

Part # M6-BT01

Comes with instructions.

Automatically adjusts the tension of the primary chain.

Provides constant and even tension, which improves gear shifting.

Smoother shifting, transmission will "click" instead of "clunk"

Extends primary chain life.

Fitment:

Says on Box automatically adjusts the primary chain on Big Twin Harley Davison's from 1965 to present.

Found Listing of Fitments :

If you you do not see your year and model here. Check online there was a lot more listing I saw.

 Dyna Low Rider - FXDL • 2001-2005

Dyna Low Rider Injected - FXDL I • 2004-2005

Dyna Super Glide - FXD • 2001-2005

Dyna Super Glide Custom - FXDC • 2005

Dyna Super Glide Custom Injected - FXDC I • 2005

Dyna Super Glide Injected - FXD I • 2004-2005

Dyna Super Glide Sport - FXDX • 2001-2005

Dyna Super Glide Sport Injected - FXDX I • 2004-2005

Dyna Super Glide T-Sport - FXDXT • 2001-2003

Dyna Wide Glide - FXDWG • 2001-2005

Dyna Wide Glide Injected - FXDWG I • 2004-2005

Electra Glide Classic - FLHTC • 2001-2005

Electra Glide Classic Injected - FLHTC I • 2001-2006

Electra Glide Standard - FLHT • 2001-2006

Electra Glide Standard Injected - FLHT I • 2003-2006

Electra Glide Ultra Classic Injected - FLHTCU I • 2001-2006

Heritage Softail - FLST • 2006

Heritage Softail Classic - FLSTC • 2001-2006

Heritage Softail Classic Injected - FLSTC I • 2001-2006

Heritage Softail Injected - FLST I • 2006

Heritage Softail Springer - FLSTS • 2001-2003

Heritage Softail Springer Injected - FLSTS I • 2001-2003

Road Glide - FLTR 2001-2002

Road Glide Injected - FLTR I 2001-2006

Road King - FLHR 2001-2006

Road King Classic Injected - FLHRC I 2001-2006

Road King Custom - FLHRS 2004-2006

Road King Custom Injected - FLHRS I 2004-2006

Road King Injected - FLHR I 2001-2006

Softail Deluxe - FLSTN 2005-2006

Softail Deluxe Injected - FLSTN I 2005-2006

Softail Deuce - FXSTD 2001-2006

Softail Deuce Injected - FXSTD I 2001-2006

Softail Fat Boy - FLSTF 2001-2006

Softail Fat Boy Injected - FLSTF I 2001-2006

Softail Night Train - FXSTB 2001-2006

Softail Night Train Injected - FXSTB I 2001-2006

Softail Springer - FXSTS 2001-2006

Softail Springer Classic - FLSTSC 2005-2006

Softail Springer Classic Injected - FLSTSC I 2005-2006

Softail Springer Injected - FXSTS I 2001-2006

Softail Standard - FXST 2001-2006

Softail Standard Injected - FXST I 2001-2006

Street Glide - FLHX 2006

Street Glide Injected - FLHX I 2006