Rubber Fuel Tank Cap O- Ring Gasket For Peterbilt 330, 355 Trucks Replaces OEM 49089

Mytee Products presents a highly durable fuel cap O-ring that is compatible with both Freightliner and Peterbilt trucks. This fuel cap o ring is easy to install as it is just placed in a groove under the fuel tank cap and easily forms a tight seal to prevent fuel leakages, fumes, and other contaminants from entering your truck’s fuel tank. This O-ring is also resistant to temperatures and chemicals which makes it last for longer.

• High Sealing Capacity: This o ring gas cap is efficient enough to create a tight seal between the fuel cap and the tank, which leads to the prevention of fuel leakages and evaporation, delivering a better performance.
• Temperature Friendly: This Peterbilt fuel cap o ring is crafted using durable material and can function more efficiently in a wide range of temperatures, ensuring a completely reliable seal in both hot or cold weather conditions.
• Easy to Install: Our 49089 fuel cap o ring can be installed in both Peterbilt and Freightliner trucks with respective OEMs and is simple to replace as it does not require any sort of tools or other resources.
• Chemical Proof: Mytee Products' gas cap o ring is completely durable so that it can easily withstand exposure to gasoline, ethanol blends, and other fuel additions without getting damaged and quality degradation.

Popular Applications: 

• Peterbilt 330 & 335 Series (1995-2010)
• Peterbilt 337, 348 & 587 Series (2011-2016)
• Peterbilt 340 Series (2007-2011)
• Peterbilt 352 Series (1975-1980)
• Peterbilt 359 Series (1972-1987)
• Peterbilt 362 Series (1981-2000)
• Peterbilt 365 & 367 Series (2007-2017)
• Peterbilt 375 Series (1989-1995)
• Peterbilt 377 Series (1988-2000)
• Peterbilt 377 SBA Series (1987-2000)
• Peterbilt 357, 378, 379 127BBC & 379 119BBC Series (1987-2007)
• Peterbilt 384 Series (2008-2015)
• Peterbilt 385 Series (2000-2007)
• Peterbilt 386 Series (2006-2016)
• Peterbilt 387 Series (1999-2010)
• Peterbilt 388 Series (2008-2014)
• Peterbilt 389 Series (2008 & Up)
• Peterbilt 389 Glider Series (2008-2016)
• Peterbilt 567 SBA Series (2014-2016)
• Peterbilt 567 SFA Series (2016-2016)
• Peterbilt 579 Series (2013-2016)

Replacement & Compatibility List: Checkout the complete list below:-

• Specific Make & Models w/ Year:-

Compatible with Other Brands & Their Part Numbers:

• Fits Automann: 572.1014.1, AM57210141
• Fits Freightliner: GTD49089
• Fits Genuine : S-21251, S21251
• Fits Peterbilt: 490-89

18 Month Warranty - This product is covered for one year, 100,000 miles after the installation, or 18 months after the purchase, whichever comes first. The product’s warranty is only active when the parts have defective material or workmanship defaults. Inappropriate application will lead to the dismissal of the warranty. Additionally, the warranty doesn’t cover the parts that fail or get damaged due to misuse, misapplication, or accident. If the customer wishes to return/replace this product under warranty, reach out to us. The team will verify by doing a thorough inspection and if they find a defect that is covered in above mentioned warranty; the product will be replaced without any charge. We disclaim liability for labor or consequential damages of any nature. We request the customers to wait until the claim is resolved and settled from our end after replacement is requested under warranty.