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Andrews 12N Conversion Chain Drive Cam - .498" Lift

$415.95

  • Allows upgrade of the '99-'06 Twin Cam (except '06 Dyna Glide) to the newer roller-style cam chains and replaces the spring tension cam chain adjusters with the later-style hydraulic adjusters for longer life

  • Cam grinds listed are designed to be used with stock lifters; they require the installation of a '07-'17 cam plate, oil pump, cam sprockets and chains, and both hydraulic chain adjusters (these parts are not included and must be purchased separately)

  • A list of required components is supplied with each set of cams

  • Performance should be similar to earlier bikes with the same cam grinds

  • Made in the USA

  • Notes

  • '99-'06 Twin Cam motors (except '06 Dyna Glide) cannot use the '07-'17 cams, as the bearing journal on the earlier motors is .875" in diameter and the '07-'17 cams are 1.000" in diameter. The "N" series of cams feature the .875" bearing journal, yet still accept the new style cam support plate.

  • '99-'01 model motors require Andrews rear cam sprocket . '02-'06 models must use the stock rear cam sprocket, OEM #25728-06.

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

  • NOTE: This part requires additional parts in order to function properly. Please add all additional required parts to your order as needed.

  • Allows upgrade of the '99-'06 Twin Cam (except '06 Dyna Glide) to the newer roller-style cam chains and replaces the spring tension cam chain adjusters with the later-style hydraulic adjusters for longer life

  • Cam grinds listed are designed to be used with stock lifters; they require the installation of a '07-'17 cam plate, oil pump, cam sprockets and chains, and both hydraulic chain adjusters (these parts are not included and must be purchased separately)

  • A list of required components is supplied with each set of cams

  • Performance should be similar to earlier bikes with the same cam grinds

  • Made in the USA

  • Notes

  • '99-'06 Twin Cam motors (except '06 Dyna Glide) cannot use the '07-'17 cams, as the bearing journal on the earlier motors is .875" in diameter and the '07-'17 cams are 1.000" in diameter. The "N" series of cams feature the .875" bearing journal, yet still accept the new style cam support plate.

  • '99-'01 model motors require Andrews rear cam sprocket . '02-'06 models must use the stock rear cam sprocket, OEM #25728-06.

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

  • NOTE: This part requires additional parts in order to function properly. Please add all additional required parts to your order as needed.

Roller Conversion Cam Sprocket
Roller Conversion Cam Sprocket
$101.95

info Note:

  • Bolt-in cams with more torque at low and middle range 1700 - 4800 rpm.

  • Similar to EV23 for heavy bikes.

  • Ideal for heavy bikes with stock compression ratios and stock pistons.

  • Can be used with stock valve springs and tappets.

WARNING DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles. Click here for important emission definitions and regulatory compliance and warranty information.

Part #: 09250140