Motorcraft Ec-781 Oil

Motorcraft EC-781 Oil Filter Cap 03–10 Ford 6.0L 6.4L Powerstroke OEM 3C3Z6766CA

Ensure a proper seal and reliable oil system performance with the Genuine Ford Motorcraft EC-781 / 3C3Z-6766-CA Oil Filter Cap. Designed for 2003–2010 6.0L and 6.4L Powerstroke Diesel engines, this OEM cap maintains the correct fitment and pressure that aftermarket caps often fail to provide.

Using a non-OEM cap can cause poor oil filter alignment, leading to hard starts, slow cranking, and long-term engine wear. Don't risk it — stay true to OEM quality and keep your truck running right with Motorcraft.

Product Features:
- Genuine Ford Motorcraft OEM part
- Direct replacement for factory oil filter cap
- Prevents oil flow issues caused by improper filter alignment
- Durable construction designed to withstand extreme conditions
- Part Number: EC-781 / 3C3Z-6766-CA
- UPC: 031508569522

Fitment:
2003–2007 Ford F-250 / F-350 / F-450 / F-550 Super Duty – 6.0L Powerstroke
2008–2010 Ford F-250 / F-350 / F-450 / F-550 Super Duty – 6.4L Powerstroke
Also fits E-Series vans with 6.0L Powerstroke

SHIPPING IS FREE via USPS First Class / Ground Advantage to the lower 48 US states.

Alaska, Hawaii, Puerto Rico, Guam, APO/FPO addresses will need to email for a shipping quote.

CANADA, MEXICO, & ALL INTERNATIONAL BUYERS WILL NEED TO USE THE eBay GSP (GLOBAL SHIPPING PROGRAM)

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