2008-2010 FORD 6.4L POWERSTROKE INJECTOR O-RING KIT - SET OF 8
Restore proper fuel system sealing and performance with this complete Injector O-Ring Kit for the 6.4L Powerstroke. This set of 8 O-ring kits is designed for all eight fuel injectors in your 2008–2010 Ford Super Duty diesel truck. Manufactured from high-temperature, fuel-resistant materials, these O-rings ensure a tight seal between the injector and cylinder head, preventing fuel leaks, hard starts, and pressure loss.
What’s Included in the Kit:
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(8) Complete Injector O-Ring Sets
Features and Benefits:
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Direct fit for 2008–2010 6.4L Powerstroke diesel injectors
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Complete set for all 8 injectors – no need to buy individual kits
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Made with high-quality, fuel- and heat-resistant materials
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Helps eliminate fuel leaks and improve injector sealing
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Reduces risk of low fuel rail pressure and hard starts
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Ideal for injector servicing, reinstallation, or preventative maintenance
Vehicle Compatibility:
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2008–2010 Ford F-250 Super Duty 6.4L Powerstroke
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2008–2010 Ford F-350 Super Duty 6.4L Powerstroke
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2008–2010 Ford F-450 / F-550 Super Duty 6.4L Powerstroke
Replacing your injector O-rings during any injector service is crucial to ensure proper fuel pressure and to avoid leaks that can lead to engine misfires, poor fuel economy, or starting issues.
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✔️ Orders placed on weekends or holidays will be processed on the next business day.
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✔️ Shipping to PO Boxes, APO/FPO may be limited based on carrier restrictions.
California Proposition 65 Warning:
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov
Interchange Part Number:
- 8C3Z-9229-A (FORD)
- 1855644C3 (NAVISTAR)
- 1873425C92 (NAVISTAR)