Cometic Extreme Sealing Technology (EST) Complete Gasket Set - C9171
Every gasket in these kits uses the best materials possible for its intended application
Head gaskets are Multi-Layer Steel (MLS)
Base gaskets are viton-coated steel
Stem seals are blue viton
Exhaust gaskets are race-style Aluminum Foam Material (AFM)
Complete kits include motor gasket kit plus primary, derby and inspection cover gaskets

NOTE: For models listed with standard bore


Included Items:
(2) Exhaust gaskets
(1) Primary cover gasket
(2) Cylinder head gaskets
(2) Upper rocker cover gaskets
(2) Lower rocker cover gaskets
(4) Breather cover gaskets
(2) Lifter cover gaskets
(1) Primary housing gasket
(1) Service door gasket
(1) Cam cover gasket
(1) Filter element gasket
(1) Backplate gasket
(2) Valve seat inserts
(43) O-rings
(2) Umbrella seals
(2) Breather filter elements
(4) Valve seals
(1) Plug
(1) Fiber washer
(1) 30 X 52 X 7 Seal
(1) Rubber collar
(1) 42 X 61 X 12 Seal
Instructions

2013-2017 Harley-Davidson FXSB Breakout
2012-2017 Harley-Davidson FLS Softail Slim
2011-2013 Harley-Davidson FXS Blackline
2010-2016 Harley-Davidson FLSTFB Fat Boy Lo
2008-2011 Harley-Davidson FLSTSB Cross Bones
2008-2011 Harley-Davidson FXCWC Rocker C
2008 Harley-Davidson FXCW Rocker
2007-2017 Harley-Davidson FLSTC Heritage Softail Classic
2007-2017 Harley-Davidson FLSTF Fat Boy
2007-2017 Harley-Davidson FLSTN Softail Deluxe
2007-2010 Harley-Davidson FXSTC Softail Custom
2007-2009 Harley-Davidson FXSTB Night Train
2007 Harley-Davidson FLSTSC Softail Springer Classic
2007 Harley-Davidson Softail Rocker FXCW
2007 Harley-Davidson Softail Rocker C FXCWC
2007 Harley-Davidson FXST Softail Standard
2007 Harley-Davidson FXSTD Softail Deuce

Stickers/Prints from Monsters on Machines – More Added Monthly

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Arctic Cat Thundercat Snowmobile Sticker
Evinrude Skimmer Snowmobile
Harley-Davidson Snowmobile
Shark Snowmobile
Invader Snowmobile
Boa-Ski Monster
Arctic Cat ZR 440 Sno Pro
Arctic Cat EXT 580
Santa Snowmobile
Johnson SR650
John Deere Trailfire
Hiawatha X17
J.C. Penney Manhandler
Rupp Sno-Pro
Honda 750-Four Snowmobile
Mercury Sno-Twister Sticker
Sno-Ghia
Homelite Forester
Jay Hawk
Hornet Snowmobile
Brut LC44
Allied Hustler
John Deere Liquifire
Ski-Doo Blizzard 9500
Gilson
Chaparral Firebird SSX
Jac-Trac
Kohler Sno-Pro Snowmobile
Sno-Pac Pacer
Sno-Jet Thunderjet
Larson Falcon
Leisure Diplomat

Monsters on Machines Motorcycle Stickers:
Victory Magnum
Harley Fat Bob
Harley-Davidson Wide Glide
Yamaha YZ250
Honda CRF250F
Kawasaki KX250
Ducati M900
Honda CBX1000
Harley Rider Wisconsin Andeker Beer
Custom Chopper Desert Rider Biker
Pabst Rider Biker Chopper
Outlaw Tavern Biker
Moto Gremlin Dirt Bike
Dragonfly Road Toad Hodaka Dirt Bike
Motocross Goblin
Motocross Mud Rider
Motocross Dirt Rider
Harley-Davidson Panhead
Harley-Davidson Shovelhead
Dirt Wraith Husqvarna CR125
Harley-Davidson FXR Monster
Husqvarna Vitpilen 801 Blue Monster
Suzuki GSX-R750 Edgar Poe Zombie
Harley Knucklehead Engine Skulls
Harley Shovelhead Engine Monster
Harley Panhead Melting Engine
Harley Panhead Neon Melting Engine City

Monsters on Machines ATV/UTV and Misc Stickers & Prints:
Honda ATC 250R
Greasy Rat Mechanic
Polaris RZR Monster
Kawasaki Quad Monsters Night Ride 
Wisconsin Area Code 715
Pig on a Foreman Sticker
Chelsea Underground Lager
715 Northwoods Wisconsin
Kawasaki ATV Freakout