A: The kit includes titanium studs
Replaces OEM part number 90179-12657-00
rockers - bolt-on ready
Q: Does the kit work with both stock and aftermarket pistons
and smoother performance
LTR 450 LTR 450R Quadracer Kibblewhite Valves Spring Kit Valve Head Rebuild Kit! RZR 900 A: The kit includes titanium60 61900, 60 60280, 60 60850, 60 61900, 60 60310, 60 60313, 60 61901, 60 61780, 60 61781, 60 60310, 60 60313, 71016 4, 11115 45G70,40002, C3208, 71016, 12111 45G10 0F0, 12100 45840, 12140 45G10, 12151 45G00, 09381 19005, 11241 45G00, 11141 45G00, 12911 45G00, 12912 45G11, 12921 35G00, 12922 35G00, 12931 02F10, 12931 35G00, 12933 35G10, 09289 05015 LTR450 06 09 Kibblewhite Valves Springs Guides Seals Head Rebuild Kit Elevate Your Ride: Unleash Ultimate