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Cylinder Head Rebuild Kit Valve Springs Seals Assembly Replacement for Yamaha Warrior 350 Yfm350 Yfm 350 1987-2004 FREE FEDEX 2 DAY SHIPPING

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$49.95

$ 21 .99 $21.99

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  • REPLACEMENT FOR OEM Part # 1UY-12111-01-00 1UY-12121-01-00 3Y1-12116-00-00 1UY-12113-01-00 1UY-12114-01-00 M01-12129-00-00 3Y1-12117-01-00 1J7-12118-00-00 4KB-11351-00-00 1UY-11181-01-00
  • REPLACEMENT FOR Yamaha Warrior 350 Cylinder Head Rebuild Kit Assembly Yfm350 Yfm 350 1987-2004
  • THIS BRAND NEW AFTERMARKET REUILD KIT HAS BEEN INSPECTED FOR THE HIGHEST QUALITY & THE HIGHEST GRADE MATERIALS HAVE BEEN USED IN THE MANUFACTURE OF THIS ASSEMBLY.
  • PURCHASE INCLUDES: 1X BASE GASKET 1X CYLINDER HEAD GASKET 1X INTAKE VALVE 1X EXHAUST VALVES 1X SET OF VALVE SPRINGS 1X SET OF RETAINERS 1X SET OF VALVE STEM SEALS 1X SET OF VALVE COTTERS


Product Description

A 71

CYLINDER HEAD REBUILD KIT

THIS BRAND NEW AFTERMARKET REUILD KIT HAS BEEN INSPECTED FOR THE HIGHEST QUALITY & THE HIGHEST GRADE MATERIALS HAVE BEEN USED IN THE MANUFACTURE OF THIS ASSEMBLY. NO OTHER KIT CAN COMPETE AGAINST THE RELIABILITY & QUALITY OF OUR KIT. DIRECT BOLT ON !!!

PURCHASE INCLUDES:

1X BASE GASKET

1X CYLINDER HEAD GASKET

1X INTAKE VALVE

1X EXHAUST VALVE

1X SET OF VALVE SPRINGS

1X SET OF RETAINERS

1X SET OF VALVE STEM SEALS

1X SET OF VALVE COTTERS

A 71B

VALVE RETAINERS

VALVE SPRING RETAINERS ARE RESPONSIBLE FOR KEEPING THE CORRECT PRESSURE ON THE VALVE SPRING BY LOCATING IT BETWEEN THE SPRING SEAT AND THE RETAINER ITSELF.

A 71C

VALVE STEM SEAL

VALVE STEM SEALS PROVIDE A DEFINED METERING RATE OF OIL TO THE VALVE STEM INTERFACE OF INTERNAL COMBUSTION ENGINES TO LUBRICATE THE VALVE GUIDE AND MINIMIZE ENGINE EMISSIONS.

A 71D

VALVE SPRINGS

VALVE SPRINGS ARE ONE OF THE MOST IMPORTANT PARTS OF AN ENGINE. THEY CONTROL THE VALVETRAIN. THE SPRING MAKES SURE THE VALVE OPENS AND CLOSES SMOOTHLY. IT ALSO KEEPS THE LIFTER IN CONTACT WITH THE CAMSHAFT.

A 71E

INTAKE & EXHAUST VALVE

ENGINE VALVES ARE MECHANICALLY OPENED AND CLOSED, TO ADMIT AIR OR EXPEL EXHAUST GASSES, INTO THE ENGINE CYLINDER(S); THE VALVES ARE LOCATED IN THE HEAD CASTING OF THE ENGINE. THE AREA WHERE THE VALVE SEALS AGAINST THE HEAD IS CALLED THE VALVE SEAT.

A 71F

GASKET SET

A GASKET IS A MECHANICAL SEAL WHICH FILLS THE SPACE BETWEEN TWO OR MORE MATING SURFACES, GENERALLY TO PREVENT LEAKAGE FROM/OR INTO THE JOINED OBJECTS WHILE UNDER COMPRESSION

WEATHER RES

WEATHER RESISTANT

THIS PRODUCT IS WEATHER RESISTANT FROM THE HARSH ELEMENTS OF NATURE.

PRO INSTALL

PROFESSIONAL INSTALLATION

PROFESSIONAL KNOWLEDGE & TOOLS ARE REQUIRED FOR INSTALLATION, SOME TUNING MAYBE REQUIRED. PLEASE SEE OWNER'S MANUAL OR HAVE THIS INSTALLED BY A POWERSPORTS MECHANIC.

USA COMPANY

U.S BASED COMPANY

PROUDLY MICHIGAN BASED COMPANY


Blaze
2025-02-09 13:52:11
I installed these valves on a 2003 Yamaha Wolverine yfm they worked perfectly for a few months, then left me stranded on top of the mountain, pulled it apart and it has broken at the top on exhaust valve.