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S&S Cycle MR103 Chain Drive Camshaft Kit 99-06 Big Twin Cam Cams Harley Touring

Manufacturer: S&S Cycle

$309.95 $352.95
3300456
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Year Make Model Submodel
2006 Harley-Davidson Electra Glide Classic EFI FLHTCI
2006 Harley-Davidson Electra Glide Classic FLHTC
2006 Harley-Davidson Electra Glide Classic Screamin Eagle FLHTCSE
2006 Harley-Davidson Electra Glide EFI FLHTI
2006 Harley-Davidson Electra Glide FLHT
2006 Harley-Davidson Electra Glide Police EFI FLHTPI
2006 Harley-Davidson Electra Glide Police EFI w/ABS FLHTPI
2006 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2006 Harley-Davidson Electra Glide Ultra Classic Firefighter SE EFI FLHTCUI
2006 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2006 Harley-Davidson Electra Glide Ultra Classic Peace Officer SE EFI FLHTCUI
2006 Harley-Davidson Electra Glide Ultra Classic Screamin Eagle FLHTCUSE
2006 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
2005 Harley-Davidson Electra Glide Classic EFI FLHTCI
2005 Harley-Davidson Electra Glide Classic Firefighter SE FLHTC
2005 Harley-Davidson Electra Glide Classic FLHTC
2005 Harley-Davidson Electra Glide Classic Screamin Eagle FLHTCSE
2005 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
2005 Harley-Davidson Electra Glide EFI FLHTI
2005 Harley-Davidson Electra Glide FLHT
2005 Harley-Davidson Electra Glide Police EFI FLHTPI
2005 Harley-Davidson Electra Glide Police EFI w/ABS FLHTPI
2005 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2005 Harley-Davidson Electra Glide Ultra Classic Firefighter SE EFI FLHTCUI
2005 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2005 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
2004 Harley-Davidson Electra Glide Classic EFI FLHTCI
2004 Harley-Davidson Electra Glide Classic FLHTC
2004 Harley-Davidson Electra Glide Classic Screamin Eagle FLHTCSE
2004 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
2004 Harley-Davidson Electra Glide EFI FLHTI
2004 Harley-Davidson Electra Glide FLHT
2004 Harley-Davidson Electra Glide Police EFI FLHTPI
2004 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2004 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2004 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
2003 Harley-Davidson Electra Glide Anniversary EFI FLHTI
2003 Harley-Davidson Electra Glide Anniversary FLHT
2003 Harley-Davidson Electra Glide Classic Anniversary EFI FLHTCI
2003 Harley-Davidson Electra Glide Classic Anniversary FLHTC
2003 Harley-Davidson Electra Glide Classic EFI FLHTCI
2003 Harley-Davidson Electra Glide Classic Firefighter SE EFI FLHTCI
2003 Harley-Davidson Electra Glide Classic FLHTC
2003 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
2003 Harley-Davidson Electra Glide EFI FLHTI
2003 Harley-Davidson Electra Glide FLHT
2003 Harley-Davidson Electra Glide Police EFI FLHTPI
2003 Harley-Davidson Electra Glide Ultra Classic Anniversary EFI FLHTCUI
2003 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2003 Harley-Davidson Electra Glide Ultra Classic Firefighter SE EFI FLHTCUI
2003 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2003 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
2002 Harley-Davidson Electra Glide Classic EFI FLHTCI
2002 Harley-Davidson Electra Glide Classic Firefighter SE EFI FLHTCI
2002 Harley-Davidson Electra Glide Classic FLHTC
2002 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
2002 Harley-Davidson Electra Glide EFI FLHTI
2002 Harley-Davidson Electra Glide FLHT
2002 Harley-Davidson Electra Glide Police EFI FLHTPI
2002 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2002 Harley-Davidson Electra Glide Ultra Classic Firefighter SE EFI FLHTCUI
2002 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2002 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
2001 Harley-Davidson Electra Glide Classic EFI FLHTCI
2001 Harley-Davidson Electra Glide Classic FLHTC
2001 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
2001 Harley-Davidson Electra Glide EFI FLHTI
2001 Harley-Davidson Electra Glide FLHT
2001 Harley-Davidson Electra Glide Police EFI FLHTPI
2001 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2001 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2001 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
2000 Harley-Davidson Electra Glide Classic EFI FLHTCI
2000 Harley-Davidson Electra Glide Classic FLHTC
2000 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
2000 Harley-Davidson Electra Glide EFI FLHTI
2000 Harley-Davidson Electra Glide FLHT
2000 Harley-Davidson Electra Glide Police EFI FLHTPI
2000 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2000 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2000 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
1999 Harley-Davidson Electra Glide Classic EFI FLHTCI
1999 Harley-Davidson Electra Glide Classic FLHTC
1999 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
1999 Harley-Davidson Electra Glide EFI FLHTI
1999 Harley-Davidson Electra Glide FLHT
1999 Harley-Davidson Electra Glide Police EFI FLHTPI
1999 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
1999 Harley-Davidson Electra Glide Ultra Classic FLHTCU
1999 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
2006 Harley-Davidson Fatboy EFI FLSTFI
2006 Harley-Davidson Fatboy Firefighter SE EFI FLSTFI
2006 Harley-Davidson Fatboy FLSTF
2006 Harley-Davidson Fatboy Peace Office SE EFI FLSTFI
2006 Harley-Davidson Fatboy Screamin Eagle FLSTFSE
2005 Harley-Davidson Fatboy Anniversary EFI FLSTFI
2005 Harley-Davidson Fatboy Anniversary FLSTF
2005 Harley-Davidson Fatboy EFI FLSTFI
2005 Harley-Davidson Fatboy Firefighter SE EFI FLSTFI
2005 Harley-Davidson Fatboy FLSTF
2005 Harley-Davidson Fatboy Screamin Eagle FLSTFSE
2004 Harley-Davidson Fatboy EFI FLSTFI
2004 Harley-Davidson Fatboy FLSTF
2003 Harley-Davidson Fatboy Anniversary EFI FLSTFI
2003 Harley-Davidson Fatboy Anniversary FLSTF
2003 Harley-Davidson Fatboy EFI FLSTFI
2003 Harley-Davidson Fatboy FLSTF
2002 Harley-Davidson Fatboy EFI FLSTFI
2002 Harley-Davidson Fatboy FLSTF
2001 Harley-Davidson Fatboy EFI FLSTFI
2001 Harley-Davidson Fatboy FLSTF
2000 Harley-Davidson Fatboy EFI FLSTFI
2000 Harley-Davidson Fatboy FLSTF
1999 Harley-Davidson Fatboy EFI FLSTFI
1999 Harley-Davidson Fatboy FLSTF
2006 Harley-Davidson Heritage Softail Classic EFI FLSTCI
2006 Harley-Davidson Heritage Softail Classic Firefighter SE EFI FLSTCI
2006 Harley-Davidson Heritage Softail Classic FLSTC
2006 Harley-Davidson Heritage Softail Classic Peace Officer SE EFI FLSTCI
2006 Harley-Davidson Heritage Softail EFI FLSTI
2006 Harley-Davidson Heritage Softail FLST
2005 Harley-Davidson Heritage Softail Classic EFI FLSTCI
2005 Harley-Davidson Heritage Softail Classic Firefighter SE EFI FLSTCI
2005 Harley-Davidson Heritage Softail Classic FLSTC
2004 Harley-Davidson Heritage Softail Classic EFI FLSTCI
2004 Harley-Davidson Heritage Softail Classic FLSTC
2003 Harley-Davidson Heritage Softail Classic Anniversary EFI FLSTCI
2003 Harley-Davidson Heritage Softail Classic Anniversary FLSTC
2003 Harley-Davidson Heritage Softail Classic EFI FLSTCI
2003 Harley-Davidson Heritage Softail Classic FLSTC
2002 Harley-Davidson Heritage Softail Classic EFI FLSTCI
2002 Harley-Davidson Heritage Softail Classic FLSTC
2001 Harley-Davidson Heritage Softail Classic EFI FLSTCI
2001 Harley-Davidson Heritage Softail Classic FLSTC
2000 Harley-Davidson Heritage Softail Classic FLSTC
1999 Harley-Davidson Heritage Softail Classic FLSTC
2003 Harley-Davidson Heritage Springer Anniversary EFI FLSTSI
2003 Harley-Davidson Heritage Springer Anniversary FLSTS
2003 Harley-Davidson Heritage Springer EFI FLSTSI
2003 Harley-Davidson Heritage Springer FLSTS
2002 Harley-Davidson Heritage Springer EFI FLSTSI
2002 Harley-Davidson Heritage Springer FLSTS
2001 Harley-Davidson Heritage Springer EFI FLSTSI
2001 Harley-Davidson Heritage Springer FLSTS
2000 Harley-Davidson Heritage Springer FLSTS
1999 Harley-Davidson Heritage Springer FLSTS
2006 Harley-Davidson Night Train EFI FXSTBI
2006 Harley-Davidson Night Train FXSTB
2005 Harley-Davidson Night Train EFI FXSTBI
2005 Harley-Davidson Night Train FXSTB
2004 Harley-Davidson Night Train EFI FXSTBI
2004 Harley-Davidson Night Train FXSTB
2003 Harley-Davidson Night Train Anniversary EFI FXSTBI
2003 Harley-Davidson Night Train Anniversary FXSTB
2003 Harley-Davidson Night Train EFI FXSTBI
2003 Harley-Davidson Night Train FXSTB
2002 Harley-Davidson Night Train EFI FXSTBI
2002 Harley-Davidson Night Train FXSTB
2001 Harley-Davidson Night Train EFI FXSTBI
2001 Harley-Davidson Night Train FXSTB
2000 Harley-Davidson Night Train FXSTB
1999 Harley-Davidson Night Train FXSTB
2006 Harley-Davidson Road Glide EFI FLTRI
2005 Harley-Davidson Road Glide EFI FLTRI
2004 Harley-Davidson Road Glide EFI FLTRI
2003 Harley-Davidson Road Glide Anniversary EFI FLTRI
2003 Harley-Davidson Road Glide EFI FLTRI
2002 Harley-Davidson Road Glide EFI FLTRI
2002 Harley-Davidson Road Glide FLTR
2001 Harley-Davidson Road Glide EFI FLTRI
2001 Harley-Davidson Road Glide FLTR
2001 Harley-Davidson Road Glide Screamin Eagle EFI FLTRSEI
2000 Harley-Davidson Road Glide EFI FLTRI
2000 Harley-Davidson Road Glide FLTR
2000 Harley-Davidson Road Glide Screamin Eagle EFI FLTRSEI
1999 Harley-Davidson Road Glide EFI FLTRI
1999 Harley-Davidson Road Glide FLTR
2006 Harley-Davidson Road King Classic EFI FLHRCI
2006 Harley-Davidson Road King Custom EFI FLHRSI
2006 Harley-Davidson Road King Custom FLHRS
2006 Harley-Davidson Road King EFI FLHRI
2006 Harley-Davidson Road King Fire/Rescue EFI FLHRI
2006 Harley-Davidson Road King Firefighter SE EFI FLHRI
2006 Harley-Davidson Road King FLHR
2006 Harley-Davidson Road King Peace Office SE EFI FLHRI
2006 Harley-Davidson Road King Police EFI FLHPI
2006 Harley-Davidson Road King Police EFI w/ABS FLHPI
2006 Harley-Davidson Road King Police Escort EFI FLHPEI
2006 Harley-Davidson Road King Police Escort EFI w/ABS FLHPEI
2006 Harley-Davidson Road King Shrine SE FLHR
2005 Harley-Davidson Road King Classic EFI FLHRCI
2005 Harley-Davidson Road King Custom EFI FLHRSI
2005 Harley-Davidson Road King Custom FLHRS
2005 Harley-Davidson Road King EFI FLHRI
2005 Harley-Davidson Road King Firefighter SE EFI FLHRI
2005 Harley-Davidson Road King FLHR
2005 Harley-Davidson Road King Police EFI FLHPI
2005 Harley-Davidson Road King Police EFI w/ABS FLHPI
2005 Harley-Davidson Road King Police Escort EFI FLHPEI
2005 Harley-Davidson Road King Police Escort EFI w/ABS FLHPEI
2005 Harley-Davidson Road King Shrine SE FLHR
2004 Harley-Davidson Road King Classic EFI FLHRCI
2004 Harley-Davidson Road King Custom EFI FLHRSI
2004 Harley-Davidson Road King Custom FLHRS
2004 Harley-Davidson Road King EFI FLHRI
2004 Harley-Davidson Road King Firefighter SE EFI FLHRI
2004 Harley-Davidson Road King FLHR
2004 Harley-Davidson Road King Police EFI FLHPI
2004 Harley-Davidson Road King Police Escort EFI FLHPEI
2004 Harley-Davidson Road King Shrine SE FLHR
2003 Harley-Davidson Road King Anniversary EFI FLHRI
2003 Harley-Davidson Road King Anniversary FLHR
2003 Harley-Davidson Road King Classic Anniversary EFI FLHRCI
2003 Harley-Davidson Road King Classic EFI FLHRCI
2003 Harley-Davidson Road King EFI FLHRI
2003 Harley-Davidson Road King Firefighter SE EFI FLHRI
2003 Harley-Davidson Road King FLHR
2003 Harley-Davidson Road King Police EFI FLHPI
2003 Harley-Davidson Road King Police Escort EFI FLHPEI
2003 Harley-Davidson Road King Screamin Eagle Anniversary EFI FLHRSEI2
2003 Harley-Davidson Road King Screamin Eagle EFI FLHRSEI2
2003 Harley-Davidson Road King Shrine SE FLHR
2002 Harley-Davidson Road King Classic EFI FLHRCI
2002 Harley-Davidson Road King EFI FLHRI
2002 Harley-Davidson Road King Firefighter SE EFI FLHRI
2002 Harley-Davidson Road King FLHR
2002 Harley-Davidson Road King Police EFI FLHPI
2002 Harley-Davidson Road King Police Escort EFI FLHPEI
2002 Harley-Davidson Road King Screamin Eagle EFI FLHRSEI
2001 Harley-Davidson Road King Classic EFI FLHRCI
2001 Harley-Davidson Road King EFI FLHRI
2001 Harley-Davidson Road King FLHR
2001 Harley-Davidson Road King Police EFI FLHPI
2001 Harley-Davidson Road King Police Escort EFI FLHPEI
2000 Harley-Davidson Road King Classic EFI FLHRCI
2000 Harley-Davidson Road King EFI FLHRI
2000 Harley-Davidson Road King FLHR
2000 Harley-Davidson Road King Police EFI FLHPI
2000 Harley-Davidson Road King Police Escort EFI FLHPEI
2000 Harley-Davidson Road King Police FLHP
1999 Harley-Davidson Road King Classic EFI FLHRCI
1999 Harley-Davidson Road King FLHR
1999 Harley-Davidson Road King Police EFI FLHPI
1999 Harley-Davidson Road King Police Escort EFI FLHPEI
1999 Harley-Davidson Road King Police FLHP
2006 Harley-Davidson Softail Deluxe EFI FLSTNI
2006 Harley-Davidson Softail Deluxe FLSTN
2006 Harley-Davidson Softail Deuce EFI FXSTDI
2006 Harley-Davidson Softail Deuce FXSTD
2006 Harley-Davidson Softail Standard EFI FXSTI
2006 Harley-Davidson Softail Standard FXST
2005 Harley-Davidson Softail Deluxe EFI FLSTNI
2005 Harley-Davidson Softail Deluxe FLSTN
2005 Harley-Davidson Softail Deuce EFI FXSTDI
2005 Harley-Davidson Softail Deuce FXSTD
2005 Harley-Davidson Softail Standard EFI FXSTI
2005 Harley-Davidson Softail Standard FXST
2004 Harley-Davidson Softail Deuce EFI FXSTDI
2004 Harley-Davidson Softail Deuce FXSTD
2004 Harley-Davidson Softail Deuce Screamin Eagle FXSTDSE
2004 Harley-Davidson Softail Standard EFI FXSTI
2004 Harley-Davidson Softail Standard FXST
2003 Harley-Davidson Softail Deuce Anniversary EFI FXSTDI
2003 Harley-Davidson Softail Deuce Anniversary FXSTD
2003 Harley-Davidson Softail Deuce EFI FXSTDI
2003 Harley-Davidson Softail Deuce FXSTD
2003 Harley-Davidson Softail Deuce Screamin Eagle FXSTDSE
2003 Harley-Davidson Softail Standard Anniversary EFI FXSTI
2003 Harley-Davidson Softail Standard Anniversary FXST
2003 Harley-Davidson Softail Standard EFI FXSTI
2003 Harley-Davidson Softail Standard FXST
2002 Harley-Davidson Softail Deuce EFI FXSTDI
2002 Harley-Davidson Softail Deuce FXSTD
2002 Harley-Davidson Softail Standard EFI FXSTI
2002 Harley-Davidson Softail Standard FXST
2001 Harley-Davidson Softail Deuce EFI FXSTDI
2001 Harley-Davidson Softail Deuce FXSTD
2001 Harley-Davidson Softail Standard EFI FXSTI
2001 Harley-Davidson Softail Standard FXST
2000 Harley-Davidson Softail Deuce FXSTD
2000 Harley-Davidson Softail Standard FXST
1999 Harley-Davidson Softail Custom FXSTC
1999 Harley-Davidson Softail Standard FXST
2006 Harley-Davidson Softail Springer Classic EFI FLSTSCI
2006 Harley-Davidson Softail Springer Classic FLSTSC
2006 Harley-Davidson Softail Springer EFI FXSTSI
2006 Harley-Davidson Softail Springer FXSTS
2005 Harley-Davidson Softail Springer Classic EFI FLSTSCI
2005 Harley-Davidson Softail Springer Classic FLSTSC
2005 Harley-Davidson Softail Springer EFI FXSTSI
2005 Harley-Davidson Softail Springer FXSTS
2004 Harley-Davidson Softail Springer EFI FXSTSI
2004 Harley-Davidson Softail Springer FXSTS
2003 Harley-Davidson Softail Springer Anniversary EFI FXSTSI
2003 Harley-Davidson Softail Springer Anniversary FXSTS
2003 Harley-Davidson Softail Springer EFI FXSTSI
2003 Harley-Davidson Softail Springer FXSTS
2002 Harley-Davidson Softail Springer EFI FXSTSI
2002 Harley-Davidson Softail Springer FXSTS
2001 Harley-Davidson Softail Springer EFI FXSTSI
2001 Harley-Davidson Softail Springer FXSTS
2000 Harley-Davidson Softail Springer FXSTS
1999 Harley-Davidson Softail Springer FXSTS
2006 Harley-Davidson Street Glide EFI FLHXI
2006 Harley-Davidson Street Glide FLHX
2000 Harley-Davidson Super Glide CVO FXR4
1999 Harley-Davidson Super Glide CVO FXR2
1999 Harley-Davidson Super Glide CVO FXR3
New

BRAND NEW

PART # 330-0456

Fits 1999-2006 Harley Big Twin Models w/ Chain Drive
(DOES NOT FIT 2006 Dyna MODELS)

S&S MR103C chain drive camshaft kit for 1999-2006 HD Big Twins except 2006 HD Dyna are recommended for modifed engines with larger displacement and higher compression.

More torque and horsepower than bolt in cams can deliver.

Stock valve springs in 2005–2006 engines may be used with MR103 and HP103 cams.

An S&S oil pump and cam support plate, along with a stock 2007 and later style hydraulic cam chain tensioner upgrade is highly recommended for chain drive cams.

Performance intake and exhaust is recommended for maximum performance increase.

Grind: MR103
Intake Open: 13°
Intake Close: 33°
Intake Lift: 0.585"
Intake Duration: 226°
Exhaust Lift: 0.585"
Exhaust Duration: 252°
Exhaust Open: 50°
Exhaust Close: 22°
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