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330-0645 475G GEAR DRIVE CAMSHAFT KIT FOR 2017-UP M8 MODELS
S&S CYCLE
Part Number : 330-0645
330-0645
•The 475G is a 100 HP Bolt-in Cam (When coupled with intake and exhaust)
•Eliminates cam drive chain and tensioner
•Kits include all required bearings, o-rings, and hardware
•Gear drive cams provide improved valve timing accuracy
•Made in the USA
Suggested:
930-0123 Quickee Adjustable Pushrods with Cover Keepers for 2017-up M8 Models (Save labor and time! Eliminate the need to remove the rocker boxes and coolant lines)
330-0718 Precision Tappet Set Without HL2T Kit For 1999-'18 HD Big Twins, 2000-'19 HD® Sportster® and 2017-up M8 Models (Tappets should be replaced every time that the cam is replaced)
**** PLEASE NOTE ***** : 330-0645 IS A QUALITY AFTERMARKET PRODUCT. ANY OEM HARLEY PART NUMBERS IN THE TITLE OR DESCRIPTION OF THIS ITEM ARE FOR REFERENCE ONLY , THIS IS A QUALITY AFTERMARKET PRODUCT THAT WE HAVE SOURCED AS AN ALTERNATIVE TO THE OEM VERSION OR FOR WHEN HARLEY-DAVIDSON HAVE CEASED TO MANUFACTURE THE OEM PART.
Part Number : 330-0645
330-0645
Features & Benefits
•The 475G is a 100 HP Bolt-in Cam (When coupled with intake and exhaust)
•Eliminates cam drive chain and tensioner
•Kits include all required bearings, o-rings, and hardware
•Gear drive cams provide improved valve timing accuracy
•Made in the USA
Suggested:
930-0123 Quickee Adjustable Pushrods with Cover Keepers for 2017-up M8 Models (Save labor and time! Eliminate the need to remove the rocker boxes and coolant lines)
330-0718 Precision Tappet Set Without HL2T Kit For 1999-'18 HD Big Twins, 2000-'19 HD® Sportster® and 2017-up M8 Models (Tappets should be replaced every time that the cam is replaced)
| Cylinder | Valve Timing | Valve Duration | Valve Lift | Lobe Center Line | Valve Lift @ TDC | |||||
| Intake | Exhaust | Intake | Exhaust | |||||||
| Open BTDC/ Close ATDC | Open BBDC/ Close ATDC | Intake | Exhaust | Intake | Exhaust | Intake | Exhaust | |||
| Front | 6.2/27.2 | 55.5/28.5 | 213.5 | 263.9 | .475 | .475 | 100.5 | 103.5 | .107 | .208 |
| Rear | 2.2/31.2 | 52.5/20.2 | 213.5 | 252.5 | .475 | .475 | 104.5 | 106.0 | .093 | .170 |
**** PLEASE NOTE ***** : 330-0645 IS A QUALITY AFTERMARKET PRODUCT. ANY OEM HARLEY PART NUMBERS IN THE TITLE OR DESCRIPTION OF THIS ITEM ARE FOR REFERENCE ONLY , THIS IS A QUALITY AFTERMARKET PRODUCT THAT WE HAVE SOURCED AS AN ALTERNATIVE TO THE OEM VERSION OR FOR WHEN HARLEY-DAVIDSON HAVE CEASED TO MANUFACTURE THE OEM PART.
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