Newsletter Ships in 3–5 days from your local warehouse. Free shipping, no customs, no extra fees!
Wishlist Login / Register $0.00
Home/ Shop/ Automobile & Motorcycle/ engine system/ Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350…
Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999
Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999 view 1 Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999 view 2 Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999 view 3 Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999 view 4 Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999 view 5 Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999 view 6

Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999

★★★★★ No reviews yet
$72.99
In stock — 58 unit(s) in our United States warehouse, ships within 1 business day.
Buy it now
Add to wishlist
Purchase without worry Domestic United States shipment — 3 to 5 business days to your door. No customs clearance, no import duty, no hidden tax. 30-day returns.
Free ShippingFrom our United States warehouse — 3–5 day delivery, no customs.
Secure PaymentEncrypted checkout. Guest checkout, no account needed.
24/7 SupportReach our help center by email any time you need.
Easy ReturnsChanged your mind? Send it back within 30 days.
Application

fit for Yamaha Big Bear 350 4x4 (YFM350FW) 1987-1999

fit for Yamaha Big Bear 350 2x4 (YFM350U) 1996-1999

fit for Yamaha Bruin 350 4x4 (YFM350FA) 2004-2006

fit for Yamaha Bruin 350 2x4 (YFM350A) 2004-2006

fit for Yamaha Grizzly 350 2x4 (YFM350G) 2007-2011

fit for Yamaha Grizzly 350 4x4 (YFM350FG) 2007-2014

fit for Yamaha Grizzly 350 4x4 IRS (YFM350FGI) 2007-2011

fit for Yamaha Moto-4 350 (YFM350ER) 1987-1995

fit for Yamaha Raptor 350 (YFM350R) 2004-2013

fit for Yamaha Warrior 350 (YFM350X) 1987-2004

fit for Yamaha Wolverine 350 4x4 (YFM350FX) 1995-2005

fit for Yamaha Wolverine 350 2x4 (YFM350X) 2006-2009

Part Number

1UY-11310-03-00, 4KB-11351-00-00, 93450-19095-00

4GB-11610-00-00, 1YW-11631-01-Y0, 55V-11633-00-00

1UY-11181-01-00, 5YT-11310-00-00, 4WU-11310-00-00

1UY113100300, 4KB113510000, 934501909500

4GB116100000, 1YW1163101Y0, 55V116330000

1UY111810100, 5YT113100000, 4WU113100000

Specification

Type: Cylinder Piston Top End Rebuild Kit

Engine Type: 4-Stroke

Matrerial: Aluminum

Bore and Stroke Size: 83 mm x 64.50 mm

Piston Diameter: 82.95 mm

Piston Height: 58.8 mm

Displacement: 348 cc

Piston Pin Diameter: 19 mm

Piston Pin Height: 65 mm

Stroke: 64.50 mm

Internal Cylinder Coating: No

Piston: Cast Piston

Machine Type: ATV

Placement on Vehicle: Left, Right

Displacement Type: Direct replacement

Features

- Direct replacement, easier to install.

- Made of high quality material, impact-resistant, corrosion and wear resistance.

- Wear resistance and heat resistance, long service life.

- The Gaskets with great sealing performance, leakage prevention.

- Cylinder Piston Kit Bore Size - 83mm

Package Included

1x Cylinder

1x Piston

5x Piston Rings

1x Wristpin

2x Circlips

1x Head Gasket.

1x Base Gasket.

1x Spark Plug

(As shown in the picture)

Note

- Please confirm the model number before purchase.

- Not Included installation instructions, Professional installation required.

a. Notice
1. California Prop 65 Warning
2. Authority ID：MXR02FXSY（Very important, please do not delete）

Reviews

There are no reviews yet. Be the first to review “Cylinder Piston Top End Rebuild Kit for Yamaha Big Bear 350 YFM350 4x4 1987-1999”.

Add a review

Your rating

Your email will not be published. Reviews appear after moderation.

Shipping

  • All items ship from our warehouse inside the United States — no international transit, no customs clearance, no import duty.
  • Orders placed before 2:00 PM (local warehouse time) on a business day are dispatched the same day; otherwise the next business day.
  • Standard transit time is 3–5 business days to the lower 48 states. Alaska, Hawaii and Puerto Rico may take longer.
  • A tracking number is emailed as soon as the carrier scans your parcel.
  • Free standard shipping applies to this item unless stated otherwise at checkout.

Returns & Delivery

  • 30-day returns. Items must be unused and in the original packaging.
  • Damaged or defective on arrival? Contact us within 48 hours with photos and we will replace it or refund you in full.
  • Oversized furniture is delivered curbside; please make sure someone is available to receive the parcel.
  • Questions about a delivery? Reach us via the contact page, or read the full shipping policy.
You may also like

Related products

LocalShop US Support
Typically replies within a few minutes