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Andrews TW37B Grind Cam - 288137

  • Part #: H14180
  • Manufacturer Part #: 288137

MSRP Price: $298.95

Our Price: $269.06

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Overview of Andrews TW37B Grind Cam - 288137

Andrews Products is recognized world wide and throughout the Motor Sports community as an industry leader.
  • Andrews Products grind its cams using computer-aided cam design capabilities. This superior technology gives the utmost in both performance and reliability. Only the best alloy steel billets and heat treating processes are used. The power in a Harley Twin Cam engine is completely released only when superior Andrews computer-designed high- performance cams are installed. Cams come with new bearings (1 roller and 1 ball) and thrust washers.


  • TW37B Grind Cams

  • Bolt-in cams have shown 80+ rear-wheel horsepower
  • Smooth idle, broad torque band
  • Runs best with low restriction exhausts (2200-5800 rpm)
  • Works well with either fuel-injection or carburetor
  • Can be used with stock valve springs and tappets

  • NOTE: 00-02 model cams use a splined cam drive sprocket. These cams will fit in the 1999 Twin Cam motor, but the splined cam drive sprocket OEM #25716-99 or H11-120 must be used.

    NOTE: Installer must check coil bind, valve clearance and valve-to-piston clearance.

    INTAKE:
  • Opens: 18 degree
  • Closes: 38 degree
  • Duration @ .053: 236 degree
  • Duration @ .020: 272 degree
  • Valve Lift: .510
  • Lift TDC: .174

  • EXHAUST:
  • Opens: 46 degree
  • Closes: 14 degree
  • Duration @ .053: 240 degree
  • Duration @ .020: 276 degree
  • Valve Lift: .510
  • Lift TDC: .148

Specs for Andrews TW37B Grind Cam - 288137

Type Cam
Type - Cams Camshaft
Units Set
Weight 3.18 lbs

Specs for Andrews TW37B Grind Cam - 288137

Type Cam
Type - Cams Camshaft
Units Set
Weight 3.18 lbs

Fitment for Andrews TW37B Grind Cam - 288137

See if this part fits your ride

Part H14180 fits the following machines

Harley-Davidson
  • 2000 Harley-Davidson Dyna Convertible - FXDS-CONV
  • 1999 Harley-Davidson Dyna Convertible - FXDS-CONV
  • 2005 Harley-Davidson Dyna Low Rider - FXDL
  • 2004 Harley-Davidson Dyna Low Rider - FXDL
  • 2003 Harley-Davidson Dyna Low Rider - FXDL
  • 2002 Harley-Davidson Dyna Low Rider - FXDL
  • 2001 Harley-Davidson Dyna Low Rider - FXDL
  • 2000 Harley-Davidson Dyna Low Rider - FXDL
  • 1999 Harley-Davidson Dyna Low Rider - FXDL
  • 2005 Harley-Davidson Dyna Low Rider Injected - FXDL I
  • 2004 Harley-Davidson Dyna Low Rider Injected - FXDL I
  • 2005 Harley-Davidson Dyna Super Glide - FXD
  • 2004 Harley-Davidson Dyna Super Glide - FXD
  • 2003 Harley-Davidson Dyna Super Glide - FXD
  • 2002 Harley-Davidson Dyna Super Glide - FXD
  • 2001 Harley-Davidson Dyna Super Glide - FXD
  • 2000 Harley-Davidson Dyna Super Glide - FXD
  • 1999 Harley-Davidson Dyna Super Glide - FXD
  • 2005 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2005 Harley-Davidson Dyna Super Glide Custom Injected - FXDC I
  • 2005 Harley-Davidson Dyna Super Glide Injected - FXD I
  • 2004 Harley-Davidson Dyna Super Glide Injected - FXD I
  • 2005 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2004 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2003 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2002 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2001 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2000 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 1999 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2005 Harley-Davidson Dyna Super Glide Sport Injected - FXDX I
  • 2004 Harley-Davidson Dyna Super Glide Sport Injected - FXDX I
  • 2003 Harley-Davidson Dyna Super Glide T-Sport - FXDXT
  • 2002 Harley-Davidson Dyna Super Glide T-Sport - FXDXT
  • 2001 Harley-Davidson Dyna Super Glide T-Sport - FXDXT
  • 2005 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2004 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2003 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2002 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2001 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2000 Harley-Davidson Dyna Wide Glide - FXDWG
  • 1999 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2005 Harley-Davidson Dyna Wide Glide Injected - FXDWG I
  • 2004 Harley-Davidson Dyna Wide Glide Injected - FXDWG I
  • 2005 Harley-Davidson Electra Glide Classic - FLHTC
  • 2004 Harley-Davidson Electra Glide Classic - FLHTC
  • 2003 Harley-Davidson Electra Glide Classic - FLHTC
  • 2002 Harley-Davidson Electra Glide Classic - FLHTC
  • 2001 Harley-Davidson Electra Glide Classic - FLHTC
  • 2000 Harley-Davidson Electra Glide Classic - FLHTC
  • 1999 Harley-Davidson Electra Glide Classic - FLHTC
  • 2006 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 2005 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 2004 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 2003 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 2002 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 2001 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 2000 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 1999 Harley-Davidson Electra Glide Classic Injected - FLHTC I
  • 2006 Harley-Davidson Electra Glide Standard - FLHT
  • 2005 Harley-Davidson Electra Glide Standard - FLHT
  • 2004 Harley-Davidson Electra Glide Standard - FLHT
  • 2003 Harley-Davidson Electra Glide Standard - FLHT
  • 2002 Harley-Davidson Electra Glide Standard - FLHT
  • 2001 Harley-Davidson Electra Glide Standard - FLHT
  • 2000 Harley-Davidson Electra Glide Standard - FLHT
  • 1999 Harley-Davidson Electra Glide Standard - FLHT
  • 2006 Harley-Davidson Electra Glide Standard Injected - FLHT I
  • 2005 Harley-Davidson Electra Glide Standard Injected - FLHT I
  • 2004 Harley-Davidson Electra Glide Standard Injected - FLHT I
  • 2003 Harley-Davidson Electra Glide Standard Injected - FLHT I
  • 2006 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 2005 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 2004 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 2003 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 2002 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 2001 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 2000 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 1999 Harley-Davidson Electra Glide Ultra Classic Injected - FLHTCU I
  • 2006 Harley-Davidson Heritage Softail - FLST
  • 2006 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2005 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2004 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2003 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2002 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2001 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2000 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2006 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
  • 2005 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
  • 2004 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
  • 2003 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
  • 2002 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
  • 2001 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
  • 2006 Harley-Davidson Heritage Softail Injected - FLST I
  • 2003 Harley-Davidson Heritage Softail Springer - FLSTS
  • 2002 Harley-Davidson Heritage Softail Springer - FLSTS
  • 2001 Harley-Davidson Heritage Softail Springer - FLSTS
  • 2000 Harley-Davidson Heritage Softail Springer - FLSTS
  • 2003 Harley-Davidson Heritage Softail Springer Injected - FLSTS I
  • 2002 Harley-Davidson Heritage Softail Springer Injected - FLSTS I
  • 2001 Harley-Davidson Heritage Softail Springer Injected - FLSTS I
  • 2002 Harley-Davidson Road Glide - FLTR
  • 2001 Harley-Davidson Road Glide - FLTR
  • 2000 Harley-Davidson Road Glide - FLTR
  • 1999 Harley-Davidson Road Glide - FLTR
  • 2006 Harley-Davidson Road Glide Injected - FLTR I
  • 2005 Harley-Davidson Road Glide Injected - FLTR I
  • 2004 Harley-Davidson Road Glide Injected - FLTR I
  • 2003 Harley-Davidson Road Glide Injected - FLTR I
  • 2002 Harley-Davidson Road Glide Injected - FLTR I
  • 2001 Harley-Davidson Road Glide Injected - FLTR I
  • 2000 Harley-Davidson Road Glide Injected - FLTR I
  • 1999 Harley-Davidson Road Glide Injected - FLTR I
  • 2006 Harley-Davidson Road King - FLHR
  • 2005 Harley-Davidson Road King - FLHR
  • 2004 Harley-Davidson Road King - FLHR
  • 2003 Harley-Davidson Road King - FLHR
  • 2002 Harley-Davidson Road King - FLHR
  • 2001 Harley-Davidson Road King - FLHR
  • 2000 Harley-Davidson Road King - FLHR
  • 1999 Harley-Davidson Road King - FLHR
  • 2006 Harley-Davidson Road King Classic Injected - FLHRC I
  • 2005 Harley-Davidson Road King Classic Injected - FLHRC I
  • 2004 Harley-Davidson Road King Classic Injected - FLHRC I
  • 2003 Harley-Davidson Road King Classic Injected - FLHRC I
  • 2002 Harley-Davidson Road King Classic Injected - FLHRC I
  • 2001 Harley-Davidson Road King Classic Injected - FLHRC I
  • 2000 Harley-Davidson Road King Classic Injected - FLHRC I
  • 1999 Harley-Davidson Road King Classic Injected - FLHRC I
  • 2006 Harley-Davidson Road King Custom - FLHRS
  • 2005 Harley-Davidson Road King Custom - FLHRS
  • 2004 Harley-Davidson Road King Custom - FLHRS
  • 2005 Harley-Davidson Road King Custom Injected - FLHRS I
  • 2004 Harley-Davidson Road King Custom Injected - FLHRS I
  • 2006 Harley-Davidson Road King Injected - FLHR I
  • 2005 Harley-Davidson Road King Injected - FLHR I
  • 2004 Harley-Davidson Road King Injected - FLHR I
  • 2003 Harley-Davidson Road King Injected - FLHR I
  • 2002 Harley-Davidson Road King Injected - FLHR I
  • 2001 Harley-Davidson Road King Injected - FLHR I
  • 2000 Harley-Davidson Road King Injected - FLHR I
  • 1999 Harley-Davidson Road King Injected - FLHR I
  • 2006 Harley-Davidson Softail Deluxe - FLSTN
  • 2005 Harley-Davidson Softail Deluxe - FLSTN
  • 2006 Harley-Davidson Softail Deluxe Injected - FLSTN I
  • 2005 Harley-Davidson Softail Deluxe Injected - FLSTN I
  • 2006 Harley-Davidson Softail Deuce - FXSTD
  • 2005 Harley-Davidson Softail Deuce - FXSTD
  • 2004 Harley-Davidson Softail Deuce - FXSTD
  • 2003 Harley-Davidson Softail Deuce - FXSTD
  • 2002 Harley-Davidson Softail Deuce - FXSTD
  • 2001 Harley-Davidson Softail Deuce - FXSTD
  • 2000 Harley-Davidson Softail Deuce - FXSTD
  • 2006 Harley-Davidson Softail Deuce Injected - FXSTD I
  • 2005 Harley-Davidson Softail Deuce Injected - FXSTD I
  • 2004 Harley-Davidson Softail Deuce Injected - FXSTD I
  • 2003 Harley-Davidson Softail Deuce Injected - FXSTD I
  • 2002 Harley-Davidson Softail Deuce Injected - FXSTD I
  • 2001 Harley-Davidson Softail Deuce Injected - FXSTD I
  • 2006 Harley-Davidson Softail Fat Boy - FLSTF
  • 2005 Harley-Davidson Softail Fat Boy - FLSTF
  • 2004 Harley-Davidson Softail Fat Boy - FLSTF
  • 2003 Harley-Davidson Softail Fat Boy - FLSTF
  • 2002 Harley-Davidson Softail Fat Boy - FLSTF
  • 2001 Harley-Davidson Softail Fat Boy - FLSTF
  • 2000 Harley-Davidson Softail Fat Boy - FLSTF
  • 2006 Harley-Davidson Softail Fat Boy Injected - FLSTF I
  • 2005 Harley-Davidson Softail Fat Boy Injected - FLSTF I
  • 2004 Harley-Davidson Softail Fat Boy Injected - FLSTF I
  • 2003 Harley-Davidson Softail Fat Boy Injected - FLSTF I
  • 2002 Harley-Davidson Softail Fat Boy Injected - FLSTF I
  • 2001 Harley-Davidson Softail Fat Boy Injected - FLSTF I
  • 2006 Harley-Davidson Softail Night Train - FXSTB
  • 2005 Harley-Davidson Softail Night Train - FXSTB
  • 2004 Harley-Davidson Softail Night Train - FXSTB
  • 2003 Harley-Davidson Softail Night Train - FXSTB
  • 2002 Harley-Davidson Softail Night Train - FXSTB
  • 2001 Harley-Davidson Softail Night Train - FXSTB
  • 2000 Harley-Davidson Softail Night Train - FXSTB
  • 2006 Harley-Davidson Softail Night Train Injected - FXSTB I
  • 2005 Harley-Davidson Softail Night Train Injected - FXSTB I
  • 2004 Harley-Davidson Softail Night Train Injected - FXSTB I
  • 2003 Harley-Davidson Softail Night Train Injected - FXSTB I
  • 2002 Harley-Davidson Softail Night Train Injected - FXSTB I
  • 2001 Harley-Davidson Softail Night Train Injected - FXSTB I
  • 2006 Harley-Davidson Softail Springer - FXSTS
  • 2005 Harley-Davidson Softail Springer - FXSTS
  • 2004 Harley-Davidson Softail Springer - FXSTS
  • 2003 Harley-Davidson Softail Springer - FXSTS
  • 2002 Harley-Davidson Softail Springer - FXSTS
  • 2001 Harley-Davidson Softail Springer - FXSTS
  • 2000 Harley-Davidson Softail Springer - FXSTS
  • 2006 Harley-Davidson Softail Springer Classic - FLSTSC
  • 2005 Harley-Davidson Softail Springer Classic - FLSTSC
  • 2006 Harley-Davidson Softail Springer Classic Injected - FLSTSC I
  • 2005 Harley-Davidson Softail Springer Classic Injected - FLSTSC I
  • 2006 Harley-Davidson Softail Springer Injected - FXSTS I
  • 2005 Harley-Davidson Softail Springer Injected - FXSTS I
  • 2004 Harley-Davidson Softail Springer Injected - FXSTS I
  • 2003 Harley-Davidson Softail Springer Injected - FXSTS I
  • 2002 Harley-Davidson Softail Springer Injected - FXSTS I
  • 2001 Harley-Davidson Softail Springer Injected - FXSTS I
  • 2006 Harley-Davidson Softail Standard - FXST
  • 2005 Harley-Davidson Softail Standard - FXST
  • 2004 Harley-Davidson Softail Standard - FXST
  • 2003 Harley-Davidson Softail Standard - FXST
  • 2002 Harley-Davidson Softail Standard - FXST
  • 2001 Harley-Davidson Softail Standard - FXST
  • 2000 Harley-Davidson Softail Standard - FXST
  • 2006 Harley-Davidson Softail Standard Injected - FXST I
  • 2005 Harley-Davidson Softail Standard Injected - FXST I
  • 2004 Harley-Davidson Softail Standard Injected - FXST I
  • 2003 Harley-Davidson Softail Standard Injected - FXST I
  • 2002 Harley-Davidson Softail Standard Injected - FXST I
  • 2001 Harley-Davidson Softail Standard Injected - FXST I

TW37B Grind Cam - 288137

5 out of 4 reviews
FitFinish:
Value:
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Fit/Finish:
Value:
Quality:
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Quality, Sound and performance!

This is the first Andrews performance product I have used, I am very impressed with the increased performance of my motor. I really can feel the increased power in the 2200 to 5800 rpm range. really increased the kick between 3rd and 5th gear. An added benefit is the sound. My scooter sounds like it just wants to eat up the asphalt on the highways. Really improved that Harley sound!!

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Fast N Loud

Very noticeable difference in performance and sound. I noticed a large improvement in power and acceleration between 3rd gear and 5th gear (2200-5000 rpm) on my 02 Fatboy. One of the best add on's I have put on my scooter.

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from Champaign IL

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Andrews Twin cam tw 37b

Great customer service while ordering from DK. Product was shipped quickly to my home. Just as described in the online store. I will buy again from DK. It was a pleasure. Cam works great gave my bike a nice added boost ..It was a little to complicated for me to install myself so I had it done at a shop.

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Instructions and Manuals for Andrews TW37B Grind Cam - 288137

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