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SHIPPING UPDATE: Due to high demand, orders are currently processing in 5-7 business days. Need it faster? Contact us to upgrade to expedited shipping! If you’ve found the item elsewhere or can’t wait, no problem—we completely understand. Just reach out to us, and we’ll cancel your order. Thanks for your patience and support! BRAPPPPPPPPPP!

Yamaha YFZ450 / YFZ450R / YFZ450F / YFZ450X

Yamaha 450cc ATV Quad Parts YFZ450 / YFZ450R / YFZ450F / YFZ450X

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YFZ450 YFZ 450 98 Big Bore Rebuild Guides Hotcams Complete Motor Engine Redo Kit

BPRATV

FITS ALL YAMAHA YFZ450 CARB MODEL YEARS AND MODELS! 98mm big bore cylinder CP JE Wiseco or Wossner big bore forged piston** Hi-temp piston rings Wr...

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YFZ450 YFZ 450 Cases Crankcases Complete Rebuilt Motor Engine Rebuild Parts Kit

BPRATV

FITS ALL YAMAHA YFZ450 CARB MODELS AND YEARS! BRAND NEW OEM crankcases Cylinder Works or Athena 95mm cylinder CP JE or Wiseco forged piston** Hi-te...

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YFZ450 YFZ 450 Assembled Head OEM Yamaha Assembly Kibblewhite Valves Hotcams

BPRATV

FITS ALL YAMAHA 03-05 YZ450F 03-06 WR450F AND CARB MODEL YFZ450 ATVs ALL YEARS AND MODELS BRAND NEW OEM Yamaha cylinder head Complete assembly Ins...

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YFZ450 YFZ 450 Big Bore Stroker Motor Engine Rebuild Kit Oil Pump Upgrade Mod 98

BPRATV

FITS ALL YAMAHA YFZ450 ATV CARB MODELS AND YEARS! 98mm BPRATV big bore cylinder CP JE or Wiseco forged piston Hi-temp piston rings Wristpin Circlip...

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YFZ450 YFZ 450 Kibblewhite White Diamon Stainless Steel Valves Seals Head Gasket

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5), KPMI RED Viton Valve Stem Seals, & Head GasketThe ...

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YFZ450 YFZ 450 98mm Big Bore Stroker Complete Rebuilt Motor Engine Rebuild 500cc

BPRATV

FITS ALL YAMAHA YFZ450 MODELS AND YEARS CARB MODEL ONLY! 98mm NEW DESIGN big bore cylinder JE Wiseco or CP forged piston** Hi temp piston rin...

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YFZ450 YFZ 450 Big Bore Stroker Crank 98m Complete Motor Engine Rebuild Redo Kit

BPRATV

FITS ALL YAMAHA YFZ450 MODELS AND YEARS CARB MODEL ONLY! 98mm BPRATV Big Bore Nikasil Cylinder Hotrods stroker crank with rod Wiseco JE CP or Wossn...

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YFZ450 YFZ 450 Bearings Complete HD Aftermarket SKF Bottom End Motor Bearing Kit

BPRATV

TBK0067, 822238, BBK0015, K022, 93306-30633-00, 93306-20335-00, 93311-62574-00, 93306-20532-00, 93306-00431-00, 93306-00426-00, 93306-20593-00, 933...

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YFZ450 YFZ 450 Crank Cases Complete Stock Bore Rebuilt Motor Engine Rebuild Kit

Yamaha OEM

BPRATV YFZ450 STOCK TREULY COMPLETE MOTOR ENGINE REBUILD KIT FITS YAMAHA YFZ450 CARBRURATOR MODELS2003 2004 2005 2006 2007 2008 2009 / 2012 2013 BR...

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YFZ450 YFZ 450 95mm Stock Cylinder Works Cylinder CP Piston Cometic Rebuild Kit

BPRATV

Brand New Compete Top End Motor Rebuild KitFits Yamaha YFZ450 CARB MODELS ONLY Years 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013Add reliable ...

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Yamaha YFZ450R YFZ 450R Big Bore 98mm JE Piston Rings Ring Set & Cometic Gasket

JE Pistons

Power Up Your YFZ450R with This High-Performance Piston Ring and Gasket Kit Fits 98mm JE Pistons on Yamaha YFZ450R fuel injection models for increa...

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YFZ450 YFZ 450 95mm Stock Standard OEM Bore CP Piston Rings Cometic Gasket Kit

CP-Carrillo

Power Up Your YFZ450 with This High-Performance Piston Ring and Gasket Kit Fits 95mm CP Carrillo pistons on 2004-2013 YFZ450 carb models for increa...

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Yamaha YFZ450 YFZ 450 98mm Big Bore Cometic Top End Gasket Kit C3068 Viton Seals

Cometic Gaskets

Cometic Complete Top End 97mm / 98mm Standard Bore Gasket Kit with Kibblewhite SealsYAMAHA 2004-2013 YFZ450 CARBURETED TOP END GASKET KIT, 98MM BOR...

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Yamaha YFZ450 YFZ 450 95mm Stock Cometic Top End Gasket Kit C3066 RED Viton Seal

Cometic Gaskets

Cometic Complete Top End 95mm Standard Bore Gasket Kit with Kibblewhite SealsYAMAHA 2004-2013 YFZ450 CARBURETED TOP END GASKET KIT, 95MM BORE, .027...

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Yamaha YFZ450 YFZ 450X SKF Heavy Duty Steering Stem Bearing Upgrade 93306-20352

SKF

SKF Heavy Duty Steering Stem BearingFits: Yamaha YFZ450 450X All Years & Models!Replaces OEM Part# 93306-20314-00, 93306-20310-00, 93306-20348-...

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Yamaha YFZ450 YFZ 450 95mm CP Stock Bore Piston 13.5:1 Cometic Top Gaskets Seals

BPRATV

95mm Stock Bore 13.5:1 CP Carrillo Piston Kit & Cometic Top End Gasket KitYamaha CARB MODEL YFZ450Years 2004 2005 2006 2007 2008 2009 2010 2011...

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Yamaha YFZ450 YFZ 450 95mm CP Stock Bore Piston 12.75:1 Cometic Top Gaskets Seal

BPRATV

95mm Stock Bore 13.5:1 CP Carrillo Piston Kit & Cometic Top End Gasket KitYamaha CARB MODEL YFZ450Years 2004 2005 2006 2007 2008 2009 2010 2011...

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YFZ450 Carb Model Cylinder Head Kibblewhite Valves Valvetrain Valve Springs Kit

Kibblewhite Precision

DO YOU NEED THIS ITEM ASSEMBLED?  INSTALLED ON YOUR VEHICLE?  GOT QUESTIONS?  CONTACT OUR TECH SUPPORT NOW FOR HELP!Brand new OEM Yamaha cylinder h...

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Yamaha YFZ450 YFZ450R YFZ450X YFZ Wiseco Black Billet Clutch Basket Cover Gasket

Wiseco

Heavy Duty Wiseco Race Billet Clutch Cover & Clutch Cover Gasket Fits Yamaha YFZ450 & YFZ450R ATV Models Years 2004 2005 2006 2007 2008 ...

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Yamaha YFZ450 YFZ 450 Hotrods Heavy Duty Piston Connecting Rod Pin Bearing 8641

Hot Rods

Heavy Duty Hotrods Connecting Rod Kit With Heavy Duty Pin & BearingYamaha YFZ450 CARB MODELSYears 2006 2007 2008 2009 2012 2013Replaces OEM Par...

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Yamaha YFZ450R YFZ450X YFZ 450R Hinson Racing Black Billet Clutch Cover Gasket

Hinson

Hinson Racing Billetproof Clutch Cover & Gasket!Fits Yamaha YFZ450R & YFZ450X Fuel Injected ModelsYears 2009 2010 2011 2012 2013 2014 2015 ...

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Yamaha YFZ450 YFZ 450 R 450X Kibblewhite Head Fix Single One INTAKE Valve Guide

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Intake Valve Guide (Single)The Best On The Market!Fits YFZ450 / YFZ450R / YFZ450X ATV Models Years 2004 200...

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Yamaha YFZ450 YFZ 450 R 450X Kibblewhite Head Fix Single One EXHAUST Valve Guide

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Exhaust Valve Guide (Single)The Best On The Market!Fits YFZ450 / YFZ450R / YFZ450X ATV Models Years 2004 20...

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Yamaha YFZ450 YFZ 450 R 450X Kibblewhite Head Intake Exhaust Valve Guides Seals

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Valve Guides & Seals (All 5)The Best On The Market!Fits YFZ450 / YFZ450R / YFZ450X ATV Models Years 200...

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Yamaha YFZ450 YFZ 450 BPRATV Talon Titanium Rear Brake Rotor Bolts 90109-08789

BPRATV

BPRATV - The Original Trailblazer for Titanium Hardware in the ATV Industry. Yamaha YFZ450 Titanium Rear Brake Rotor Bolts (Stock Replacement)OEM P...

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$24.05
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Yamaha 09-22 YFZ 450R YFZ450R 10-11 YFZ450X Vertex Engine Oil Seal Kit 822350

Vertex

Fits Yamaha 09-22 YFZ 450R & 10-11 YFZ 450X Models  Vertex Engine Complete Oil Seal Kit Set Includes: Crankshaft Output Shaft Water Pump Cl...

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Yamaha YZ450F YFZ 450F X WR450F 450F Vertex Complete Engine Oil Seal Kit 822692

Vertex

Fits Yamaha 16-22 WR 450F / 14-22 YZ 450F / 16-22 YZ 450FX Models  Vertex Engine Complete Oil Seal Kit Set Includes: Crankshaft Output Shaft W...

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Yamaha YFZ450R YFZ 450R 450X 95mm CP Carrillo Stock Bore Cylinder Piston 13.25:1

CP-Carrillo

95mm Standard Bore 13.25:1 CP Carrillo Piston Kit  Yamaha YFZ450R & YFZ450X Fuel Injected Models Years 2009 2010 2011 2012 2013 2014 2015 20...

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Yamaha YFZ450 YFZ 450 Carb Model Hot Cams Hotcams Replacement Cam Timing Chain

Hot Cams

Brand New Direct Replacement Extreme Heavy Duty Hot Cams Timing Chain Fits Yamaha YFZ450 carb model only,  Years 2004 2005 2006 2007 2008 2009 201...

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Yamaha YFZ450R YFZ 450R / X Hot Rods Crankshaft Left Right Main Bearing Kit K070

Hot Rods

Hot Rods Complete Main Bearing Kit for Yamaha YFZ 450R / YFZ 450XDescriptionHot Rods Main Bearing KitPart# K070Fits Models YFZ 450 R (09-21); YFZ 4...

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Yamaha YFZ450R YFZ 450R CP Carrillo Heavy Duty Piston Connecting Rod Pin Bearing

BPRATV

CP Carrillo Extreme Heavy Duty Piston Connecting Rod Kit (Includes Pin & Bearing Kit)Yamaha YFZ450R & YFZ450X Fuel Injected Models ONLYYear...

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$424.99
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$20.00
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Yamaha YFZ 450 YFZ450 Titanium Lug Nuts Front Rear Wheel Ti Lug Nut Set of 4

BPRATV

YOUR BEST ONLINE SOURCE FOR HARD TO FIND TITANIUM LUG NUTS!  SAVE BIG WHEN YOU BUY IN BULK!Yamaha YFZ 450 Lug Nuts4-Pack of Titanium 12 point flang...

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$20.00
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$61.74
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Yamaha YFZ 450 Connecting Rod Hotrods 8641 Heavy Duty Rod Only OEM Replacement

BPRATV

WORKS ON ALL YAMAHA YFZ 450 MODELS AND YEARS Hotrods HD connecting rod only - No pin or bearings Direct replacement for OEM part number 5TG-11651...

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$61.74
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$61.74
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$64.99
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Yamaha YFZ 450R Connecting Rod Hotrods 8688 Heavy Duty Rod Only OEM Replacement

BPRATV

WORKS ON ALL YAMAHA YFZ 450R AND YFZ 450X MODELS AND YEARS Hotrods HD connecting rod only - No pin or bearings Direct replacement for OEM part nu...

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$64.99
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$15.99
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Yamaha YFZ 450 Aftermarket OEM Replacement Large Clutch Cover Gasket Carb Model

BPRATV

FITS ALL YAMAHA YFZ450 CARB MODELS AND YEARS (DOES NOT FIT YFZ450R) AFTERMARKET YAMAHA GASKETBrand new Aftermarket Yamaha GasketReplaces OEM Part N...

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YFZ450 Carb Model Carrillo Stroker Kit Connecting Rod +3 Crank Piston Rebuild

BPRATV

CP-Carrillo heavy duty connecting rod for Hotrods +3mm stroker crank Rod bearing Crank pin Thrust washers (when applicable) CP-Carrillo 98mm hi...

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$699.99 - $699.99
$699.99
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$699.99

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