Shopping cart

Jitsie Custom Sticker Kit Varial Bike Race 20/26"
Jitsie Custom Sticker Kit Varial Bike Race 20/26" 
 50
Jitsie Rear Tyre Reverz 19"
Jitsie Rear Tyre Reverz 19" 
 45
Jitsie Floor Pump
Jitsie Floor Pump 
 40
Jitsie Mineral Oil 250ML
Jitsie Mineral Oil 250ML 
 30
Jitsie Silicone Air Filter Box to Carburettor Connector Hose Beta Evo 2T 09-25
Jitsie Silicone Air Filter Box to Carburettor Connector Hose Beta Evo 2T 09-25 
 30
Jitsie Semi-Integrated Tapered Headset Race 1 1/8" - 1 1/4"
Jitsie Semi-Integrated Tapered Headset Race 1 1/8" - 1 1/4" 
 65

Subtotal:  260

View cartCheckout

Jitsie Outer O-Ring Cylinder Head NBR 101.32X1.78MM Gas Gas Pro/Racing/GP 250/280/300 02-26

Jitsie

 4.50

SKU: CGGAS01619135

79 in stock

Features

  • NBR (nitrile rubber) O-ring for reliable sealing performance
  • dimensions: ⌀101.32×1.78mm
  • fits between cylinder head and cylinder
  • designed for Gas Gas Pro/Racing/GP 250-300 (02–26)
  • resistant to coolant, oil, and fuel exposure
  • maintains compression integrity and prevents leaks
  • OEM-quality replacement – precise fit and easy installation
  • sold individually

Description

The Jitsie cylinder head outer o-ring is a high-quality NBR (nitrile rubber) seal designed to fit between the cylinder head and the cylinder on Gas Gas Pro, Racing, and GP 250-300 models (2002–2026). Manufactured to precise OEM dimensions, it ensures a perfect seal to keep compression and coolant fully separated, guaranteeing long-lasting reliability and performance.

ORIGINAL PART NUMBER

  • M016191435

Fast shipping from Belgium with SendCloud

Easy 30-day returns

Secure checkout with Stripe or PayPal

Rider-tested, competition-proven products

Support from people that ride and know trials