![Shock Absorber Chrome 12" Big Twin 4Spd 1973 / 1986(Except Softail) Full Cvr Progressive 412-4035C](http://widowmakersboneyard.com/cdn/shop/products/0075235_0_6de81ea1-b6e7-4429-b1e2-a5fc9938eaa0_{width}x.jpg?v=1575388723)
PROGRESSIVE 412 SERIES 12" STEEL BODY SHOCK ABSORBER FOR HARLEY DAVIDSON SHOVELHEAD 1973/1986
WEIGHT: 13.12- 412 SERIES
- MULTISTAGE VELOCITY SENSITIVE INTERNAL VALVING , DOUBLE WALLED STEEL BODIES AND PRECISION GROUND HARDENED STEEL SHAFTS FOR FADE FREE OPERATION WITH A CONSISTENT RIDE OVER A VARIETY OF SURFACES AND EXTENDED SEAL LIFE
- SPRING PRE-LOAD IS EASILY SET WITH A CAM TYPE ADJUSTER
- SHOCK LENGTH IS MEASURED FROM CENTER OF EYE TO CENTER OF EYE (ALWAYS VERIFY EXISTING SHOCK LENGTH BEFORE ORDERING)
- INCLUDES A SPRING PRE-LOAD ADJUSTING TOOL
- INSTRUCTIONS ARE INCLUDED
PROGRESSIVE SUSPENSION
CHROME PLATED 12" SHOCKS , FULL COVERAGE WITH CENTERED LOWER MOUNT
FITS BIG TWIN 4 SPEED 1973/1986 (EXCEPT SOFTAIL)
BY: PROGRESSIVE SUSPENSION INC