2Bros Parts

VALVE STEM SEAL YZ250F 01-18, PROX 35.VS011 + WR250F 01-13, 4TV-12119-00-00, SOLD INDIVIDUALLY!

$6.86

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Delivery to United States 5–8 business days

Spread the cost with Klarna

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VALVE STEM SEAL 35.VS011. SIZE 4.0 X 7.2 X 8.0. SOLD INDIVIDUALLY. ProX valve stem seals are manufactured by leading OEM factories in Japan using premium grade materials to OEM specifications and tolerances. They offer low friction and superior sealing for excellent durability. Meets or exceeds OEM quality, is a direct OEM replacement, and is factory tested for 100% reliability. Designed to handle increased power loads.

Specifications
SKU
65-3810.PX.EA
Brand
Pro-X Racing
Availability
In Stock (16)

Fitments (35)

MakeModelYear
GAS-GASEC F 2502010
GAS-GASEC F 2502011
GAS-GASEC F 2502012
GAS-GASEC F 2502013
GAS-GASEC F 2502014
GAS-GASEC F 2502015
GAS-GASEC F 3002013
GAS-GASEC F 3002014
GAS-GASEC F 3002015
YAMAHAWR 250F2001
YAMAHAWR 250F2002
YAMAHAWR 250F2003
YAMAHAWR 250F2004
YAMAHAWR 250F2005
YAMAHAWR 250F2006
YAMAHAWR 250F2007
YAMAHAWR 250F2008
YAMAHAWR 250F2009
YAMAHAWR 250F2010
YAMAHAWR 250F2011
YAMAHAWR 250F2012
YAMAHAWR 250F2013
YAMAHAYZ 250F2001
YAMAHAYZ 250F2002
YAMAHAYZ 250F2003
YAMAHAYZ 250F2004
YAMAHAYZ 250F2005
YAMAHAYZ 250F2006
YAMAHAYZ 250F2007
YAMAHAYZ 250F2008
YAMAHAYZ 250F2009
YAMAHAYZ 250F2010
YAMAHAYZ 250F2011
YAMAHAYZ 250F2012
YAMAHAYZ 250F2013
General Product Group
Cam & Valvetrain
General Product Type
Stem Seal
Variant Id
263679
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Valve Stem Seal

Ensure optimal engine performance and longevity with the ProX Valve Stem Seal. Designed and manufactured by leading OEM factories in Japan, such as NOK and ARS, these seals meet or exceed original equipment quality standards.

Crafted from premium grade materials, ProX valve stem seals are made to precise OEM specifications and tolerances. They offer a perfect balance of low friction and superior sealing capabilities for excellent durability, even under increased power loads.

Each valve stem seal is factory tested for 100% reliability, providing you with a high-quality replacement part you can trust.

Key Features:

  • Manufactured by leading OEM factories in Japan (e.g., NOK, ARS).
  • Produced from premium grade materials.
  • Made to OEM specifications and tolerances.
  • Offers low friction and superior sealing for excellent durability.
  • Meets or exceeds OEM quality.
  • Direct OEM replacement.
  • Factory tested for 100% reliability.
  • Designed to handle increased power loads.
  • Dimensions: 4.0 x 7.2 x 8.0 mm.
  • Sold individually.
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

Trade pricing available

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