102mm Big Bore Kit 686 Cylinder Top End Rebuild For Yamaha Grizzly YFM 660 2002-2008
SKU: 31959157679

102mm Big Bore Kit 686 Cylinder Top End Rebuild For Yamaha Grizzly YFM 660 2002-2008

Sale price$130.29 Regular price$144.77
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Description

102mm Big Bore Kit 686 Cylinder Top End Rebuild For Yamaha Grizzly YFM 660 2002-2008102mm Big Bore Cylinder Piston Gasket Kit For Yamaha Raptor 660R 2001 2005 Grizzly 660 2002 2008 Features: If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you. Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured). Piston is anodized for superior heat resistance and longer lifespan. The gaskets use

102mm Big Bore Cylinder Piston Gasket Kit For Yamaha Raptor 660R 2001-2005 / Grizzly 660 2002-2008

Features:
If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you.
Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured).
Piston is anodized for superior heat resistance and longer lifespan.
The gaskets use performance materials to increase durability and provide greater reliability.
This is a bolt on kit with no machining required.
Big bore size - 102 mm x 84 mm stroke, 22mm steel piston pin.
This kit is excellent as a low-cost replacement for defects in the original cylinder.

Specifications:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Material: Aluminum
Displacement: 686cc
Bore Type: Big Bore
Bore diameter: 102 mm
Stroke: 84 mm
Pin diameter: 22 mm

Replacement Part Number:
Cylinder: 3YF-11310-01, 5KM-11310-00
Cylinder Base Gasket: 3YF-11351-00
Cylinder Head Gasket: 3YF-11181-00
Piston (Std): 3YF-11631-00-X0
Pin, Piston: 3YF-11633-00, 3YF-11633-01
Piston Ring Set (Std): 3YF-11610-00, 2C6-11603-00
Circlips, piston (2): 93450-2402
Bolt, Flange(2): 90105-10649
Bolt, Flange(2): 90105-09648
Washer, Plate(4): 90201-101A4, 90201-102G9

Fits Make/Year/Model:
Fit for Yamaha ATV 2001 RAPTOR 660R - YFM660RN
Fit for Yamaha ATV 2001 RAPTOR 660R - YFM660RNC
Fit for Yamaha ATV 2002 RAPTOR 660R - YFM660RP
Fit for Yamaha ATV 2002 RAPTOR LIMTED EDITION - BLACK - YFM660RPB
Fit for Yamaha ATV 2003 RAPTOR 660R - YFM660RR
Fit for Yamaha ATV 2003 RAPTOR BLACK LIMITED EDITION - YFM660RLER
Fit for Yamaha ATV 2004 RAPTOR 660R - YFM660RS
Fit for Yamaha ATV 2004 RAPTOR 660R LIMITED EDITION BLACK - YFM660RLES
Fit for Yamaha ATV 2005 RAPTOR 660 SE - YFM660RSET
Fit for Yamaha ATV 2005 RAPTOR 660R - YFM660RT

Fit for Yamaha ATV 2002 GRIZZLY 600 METALLIC SILVER - YFM660FPS
Fit for Yamaha ATV 2002 GRIZZLY 660 - YFM660FP
Fit for Yamaha ATV 2002 GRIZZLY HUNTER EDITION - YFM660FHP
Fit for Yamaha ATV 2003 GRIZZLY 660 - YFM660FR
Fit for Yamaha ATV 2003 GRIZZLY 660 4X4 METALLIC TITANIUM - YFM660FRGY
Fit for Yamaha ATV 2003 GRIZZLY 660 REAL TREE HARDWOOD HUNTER - YFM660FHRH
Fit for Yamaha ATV 2003 GRIZZLY 660 WETLANDS HUNTER EDITION - YFM660FHR
Fit for Yamaha ATV 2004 GRIZZLY 660 - YFM660FS
Fit for Yamaha ATV 2004 GRIZZLY 660 AUTO 4X4 WETLAND - YFM660FHSWL
Fit for Yamaha ATV 2004 GRIZZLY 660 AUTO 4X4 WETLANDYFM660FLES - YFM660FHSW
Fit for Yamaha ATV 2004 GRIZZLY 660 AUTO 4X4 WETLANDYFM660FLES - YFM660FLES
Fit for Yamaha ATV 2004 GRIZZLY 660 HARDWOODS HUNTER CAMO - YFM660FHS
Fit for Yamaha ATV 2005 GRIZZLY 660 - YFM66FAT
Fit for Yamaha ATV 2005 GRIZZLY 660 HUNTER - YFM66FAHT
Fit for Yamaha ATV 2005 GRIZZLY 660 HUNTER WETLAND - YFM66FAHWT
Fit for Yamaha ATV 2005 GRIZZLY 660 SE - YFM66FASET
Fit for Yamaha ATV 2006 GRIZZLY 660 DUCKS UNLIMITED EDITION - YFM66FAHDV
Fit for Yamaha ATV 2006 GRIZZLY 660 HUNTER HARDWOODS HD CAMO - YFM66FAHV
Fit for Yamaha ATV 2006 GRIZZLY 660 HUNTER_HARDWOODS - YFM66FABGG
Fit for Yamaha ATV 2006 GRIZZLY 660 HUNTER_HARDWOODS - YFM66FABGH
Fit for Yamaha ATV 2006 GRIZZLY 660 HUNTER_HARDWOODS - YFM66FAV
Fit for Yamaha ATV 2006 GRIZZLY 660 SPECIAL EDITION - YFM66FASEV
Fit for Yamaha ATV 2007 GRIZZLY 660 - YFM66FGW
Fit for Yamaha ATV 2007 GRIZZLY HUNTER - YFM66FGHW
Fit for Yamaha ATV 2008 GRIZZLY 660 - YFM66FGX
Fit for Yamaha ATV 2008 GRIZZLY 660 - YFM66FGXGR
Fit for Yamaha ATV 2008 GRIZZLY 660 - YFM66FGXL
Fit for Yamaha ATV 2008 GRIZZLY 660 - YFM66FGXR
Fit for Yamaha ATV 2008 GRIZZLY 660 HUNTER - YFM66FGHX

Fit for Yamaha Side by Side 2004 RHINO 660 - YXR660FAS
Fit for Yamaha Side by Side 2004 RHINO 660 (Pastel Deep Green) - YXR66FAS
Fit for Yamaha Side by Side 2004 RHINO 660 HARDWOODS CAMO HUNTER EDITION (Realtree Hardwoods Camo) - YXR66FAHS
Fit for Yamaha Side by Side 2004 RHINO HARDWOODS CAMO - YXR660FAHS
Fit for Yamaha Side by Side 2005 RHINO - YXR660FAT
Fit for Yamaha Side by Side 2005 RHINO (Pastel Deep Green) - YXR66FAT
Fit for Yamaha Side by Side 2005 RHINO (Real Tree Hardwoods Hunter Edition) - YXR66FAHT
Fit for Yamaha Side by Side 2005 RHINO HUNTER - YXR660FAHT
Fit for Yamaha Side by Side 2006 RHINO 660 4WD - YXR66FAVGR
Fit for Yamaha Side by Side 2006 RHINO 660 4WD EXPLORER EDITION (Pastel Deep Green) - YXR66FAEXGV
Fit for Yamaha Side by Side 2006 RHINO 660 4WD EXPLORING EDITION - Hunter Green - YXR66FAEXG
Fit for Yamaha Side by Side 2006 RHINO 660 4WD EXPLORING EDITION Hardwoods HD Camo - YXR66FAEXH
Fit for Yamaha Side by Side 2006 RHINO 660 4WD HUNTER - YXR66FAHV
Fit for Yamaha Side by Side 2006 RHINO 660 4WD HUNTER EXPLORING EDITION (Camouflage Hardwoods HD) - YXR66FAEXHV
Fit for Yamaha Side by Side 2006 RHINO 660 4WD SPECIAL EDITION - YXR66FASEV
Fit for Yamaha Side by Side 2007 RHINO 660 - YXR66FW
Fit for Yamaha Side by Side 2007 RHINO 660 4WD EXPLORING EDITION - HUNTER GREEN - YXR66FEXW
Fit for Yamaha Side by Side 2007 RHINO 660 4WD SPECIAL EDITION - YXR66FSEW
Fit for Yamaha Side by Side 2007 RHINO 660 4WD SPORT EDITION - YXR66FSPW
Fit for Yamaha Side by Side 2007 RHINO 660 DUCKS UNLIMITED EDITION - YXR66FDUW
Fit for Yamaha Side by Side 2007 RHINO 660 HUNTER - HARDWOODS HD CAMO - YXR66FHW

(Compatibility Chart is for Reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1x Cylinder
1x Piston
1x Piston Ring Set
1x 22mm Wristpin
1x Circlip(2)
1x Cylinder Base Gasket
1x Cylinder Head Gasket
1x Spark Plug
4x Cylinder Studs
4x Washers

(Comes exactly as pictured.)

Note:
Carefully compare to your old parts to be sure this is the correct part for your machine.

The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer Fits.

Installation Video (FOR REFERENCE ONLY):

https://youtu.be/qAM2Y7hg7JY?si=d6YBOs9Qky1c0bP4
(Please note, the installation video is for reference only and may not be completely accurate. If you're unsure about installation, we recommend consulting a local professional mechanic for assistance.)

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31959157679

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Thanh Nguyen
Alexandria, US
★★★★★ 1
Shelf wobbles and sits at an inclined angle after mounted.
Color: Oak, Size: 28" W x 7" D x 1.5" H (2 pieces)
While the shelf looks nice, it didn't work as it should. I anchored and screwed in the black metal bracket pretty well, and it stays perpendicular to the wall and doesn't wiggle or wobble one bit. But as soon as I slide in the wooden shelf, the whole shelf wiggles and settles at an inclined angle. Putting in the two screws down on the shelf did nothing to help with the wobbliness. I may have to glue down certain big decoration in fear of it sliding down the shelf, though that may be a bit overcautious and exaggerating.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
F
Verified Purchase
Fatimah AL zerkan
Los Angeles, US
★★★★★ 5
Very good quality
Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces), Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces)
Very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
S
Verified Purchase
Sigrid Brandow
Natrona Heights, US
★★★★★ 5
Easy install.
Color: Black, Size: 32" W x 7" D x 1.5" H (2 pieces)
Easy install, and very pretty. Can't go wrong with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
M
Verified Purchase
Miah
Port Orchard, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
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Verified Purchase
Tyler Kline
Port Orchard, US
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room. Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project. One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely. The rest of the hardware worked fine and once installed the shelves feel solid and hold items well. Pros - Clean modern look - Easy installation - Feels solid once mounted - Good size for books or decor Cons - The small level included isn’t very accurate — use your own level - One of the metal brackets was slightly bent out of the box but straightened out easily Helpful tip: Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely. Final thoughts: For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026

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