2025 HardDrive

x X X X X 241 WINDSHIELDS / FAIRINGS AUDIO / VIDEO / NAVIGATION LUGGAGE / SEATS EXHAUST FUEL SYSTEMS AIR FILTERS OIL FILTERS ENGINE TRANSMISSION / DRIVELINE GASKETS / SEALS ELECTRICAL SPARK PLUGS BATTERIES / CHARGERS LIGHTING / GAUGES FOOTPEGS / FOOT CONTROLS HANDLEBARS / CONTROLS CABLES BRAKES BODY / FRAME SUSPENSION WHEELS TIRES / TIRE ACCESSORIES VICTORY / INDIAN ACCESSORIES COVERS / SECURITY LUBRICANTS / CHEMICALS TOOLS / HARDWARE STANDS / LIFTS TRANSPORT HELMETS EYEWEAR APPAREL / RIDER ACCESSORIES PROMOTIONAL REFERENCE INDEX M8 WHITE DIAMOND VALVES • KPMI’s Finite Element Analysis Software Allows Us To Design Valves That Are Light and Strong • Valves Are Fully Machined From Forgings • Hard Chrome Is Applied Using A 360° Anode for Uniform Distribution • Strict Attention Is Paid to Chrome Purity and Surface Finish • Special Tulip Profiles and Back Cut Angles on Oversize Valves to Enhance Flow Characteristics Application Year Valve Head Dia. Stem Dia Tulip Length OEM# WPS# List M8 107”-124” (exc.VVT) `17-24 Intake (standard) 1.571” 0.2347” 10° 4.015” 18000016 191-17040 $30.95 M8 107”-124” (exc.VVT) `17-24 Exhaust (standard) 1.264” 0.2342” 24° 4.050” 18000034 191-17046 $30.95 M8 107”-124” (exc.VVT) `17-24 Intake (oversized) 1.630” 0.2347” 15° 4.035” 191-17049 $31.95 M8 107”-124” (exc.VVT) `17-24 Intake (oversized) 1.614” 0.2347” 15° 4.035” 191-17048 $31.95 M8 107”-124” (exc.VVT) `17-24 Exhaust (oversized) 1.284” 0.2342” 24° 4.050” 191-17047 $30.95 M8 107”-124” (exc.VVT) `17-24 Intake (X-large) 1.630” 0.2347” 10° 4.055” 191-17042 $30.95 M8 107”-124” (exc.VVT) `17-24 Exhaust (standard) “Inconnel” 1.284” 0.2342” 24° 4.050” 191-17045 $37.55 Application Year Valve Head Dia. Stem Dia Tulip Length OEM# WPS# List Twin Cam 88”-103” `05-17 Intake Standard 1.805” 0.2760” 1.700”R 4.420” 18074-05 191-17011 $37.95 Twin Cam 88”-103” `05-17 Exhaust Standard 1.575” 0.2755” 22° 4.520” 18085-05 191-17012 $37.95 Twin Cam 88”-103” `05-17 Intake Oversized 1.900” 0.2757” 24° 4.445” 191-17038 $51.95 Twin Cam 88”-103” `05-17 Intake Oversized 1.900” 0.2760” 28° 4.520” 191-17024 $37.95 Twin Cam 88”-103” `05-17 Exhaust Oversized 1.630” 0.2755” 34° 4.520” 191-17017 $37.95 Twin Cam 88” `99-04 Intake Standard 1.840” 0.3100” 23° 4.445” 18074-83A 191-17009 $29.95 Twin Cam 88” `99-04 Exhaust Standard 1.565” 0.3095” 17° 4.505” 18085-99 191-17010 $29.95 Twin Cam 88” `99-04 Intake Oversized 1.900” 0.3108” 25° 4.440” 191-17034 $41.95 Twin Cam 88” `99-04 Exhaust Oversized 1.650” 0.3106” 25° 4.515” 191-17035 $41.95 Twin Cam 88” `99-04 Exhaust Oversized 1.610” 0.3106” 25° 4.510” 191-17036 $41.95 Twin Cam 88” `99-04 Exhaust Oversized 1.585” 0.3106” 25° 4.505” 191-17037 $41.95 Evolution `84-99 Intake Standard 1.840” 0.3100” 23° 4.445” 18082-83 191-17001 $29.95 Evolution `84-99 Exhaust Standard 1.615” 0.3096” 29° 4.525” 18074-83B 191-17002 $29.95 Evolution `84-99 Intake Oversized 1.900” 0.3108” 25° 4.440” 191-17034 $41.95 Evolution `84-99 Intake Oversized 1.900” 0.3100” 28° 4.420” 191-17018 $29.81 Evolution `84-99 Exhaust Oversized 1.650” 0.3106” 25° 4.515” 191-17035 $41.95 Evolution `84-99 Exhaust Oversized 1.630” 0.3096” 40° 4.525” 191-17014 $26.95 Evolution `84-99 Exhaust Oversized 1.610” 0.3106” 25° 4.510” 191-17036 $41.95 Evolution `84-99 Exhaust Oversized 1.585” 0.3106” 25° 4.505” 191-17037 $41.95 Shovelhead 80” `66-83 Intake Standard 1.950” 0.3765” 23° 3.885” 18078-80 191-17003 $31.01 Shovelhead 80” `66-83 Exhaust Standard 1.750” 0.3760” 29° 3.810” 18082-57 191-17004 $31.01 Panhead `48-65 Intake Standard 1.750” 0.3765” 23° 3.790” 18070-48 191-17013 $30.95 Panhead `48-65 Exhaust Standard 1.750” 0.3760” 29° 3.810” 18082-57 191-17004 $31.01 Sportster 1200cc `86-03 Intake Standard 1.475” 0.3100” 23° 4.480” 18023-87 191-17007 $30.95 Sportster 1200cc `86-03 Exhaust Standard 1.475” 0.3096” 44° 4.625” 18082-83 191-17008 $30.95 Sportster 883cc `86-03 Intake Standard 1.585” 0.3100” 23° 4.550” 18031-86 191-17005 $37.95 Sportster 883cc `86-03 Exhaust Standard 1.350” 0.3095” 17° 4.640” 18030-86 191-17006 $37.95 Sportster `70-83 Intake Standard 1.935” 0.390” 23° 3.620” 18070-70 191-17021 $37.55 Sportster `70-83 Exhaust Standard 1.570” 0.3884” 29° 3.512” 18080-58R 191-17015 $37.55 INTAKE and EXHAUST VALVES BLACK DIAMOND® VALVES: • All KPMI® Black Diamond™ stainless steel valves are impregnated by a special German process to a depth of .002”, with a surface build up of .0002”. • This “Black Diamond™ process improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating. • Black Diamond™ Valves are light, strong, one-piece forgings with profiles that provide excellent flow characteristics. • OEM Style valve keepers • Milwaukee 8 engines, sold in packs of eight • Evo and Twin Cam keepers sold in packs of four VALVE KEEPERS Application WPS# List Milwaukee 8 `17-24 191-27030 $66.95 Twin Cam `05-17 191-20000 $6.95 Twin Cam `99-04 191-20001 $17.95 Evo `84-99 191-20001 $17.95 Sportster `04-Up 191-20000 $6.95 Sportster `84-03 191-20001 $17.95 191-27030 191-20001 ENGINE

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