Description
Product Overview
The ApplianPar fuel inlet repair fitting is a precision‑engineered component designed to restore the fuel system integrity of Dodge Ram Cummins diesel engines. Constructed from high‑grade aluminum alloy, the fitting offers excellent corrosion resistance and structural strength while maintaining a lightweight profile of just 2.11 ounces. Dimensions of 4.65 x 2.99 x 1.57 inches allow it to fit seamlessly into the original mounting location. It directly replaces OEM part numbers 3918188, 3905307, and 3903380, ensuring a perfect match for the fuel inlet housing. The design incorporates a dual‑seal lip that creates a reliable, leak‑free connection even under high pressure.
Usage
This fitting is intended for use in Dodge Ram trucks equipped with Cummins 4bt, 6bt, and 6ct engines produced between 1989 and 1998. It is ideal for professional repair shops, fleet maintenance facilities, and DIY enthusiasts who need a dependable replacement during fuel system overhauls, gasket repairs, or routine maintenance. Installation requires standard hand tools and can be completed in under 30 minutes, minimizing vehicle downtime. 
Why Choose Us
ApplianPar stands for quality and precision in automotive components. Each fitting undergoes rigorous testing for pressure tolerance, dimensional accuracy, and material integrity. Our manufacturing process follows ISO‑9001 standards, guaranteeing consistency across every batch. The product is backed by a 12‑month warranty, reflecting confidence in its durability and performance. Customers benefit from a part that not only meets OEM specifications but also exceeds them in corrosion resistance and ease of installation.
Key Features
- High‑strength aluminum alloy for lightweight durability
- Exact OEM fit for part numbers 3918188, 3905307, 3903380
- Dual‑seal design eliminates fuel leaks under high pressure
- Easy bolt‑on installation with standard tools
- ISO‑9001 certified manufacturing and 12‑month warranty
FAQ
Does this fitting require any special tools?
No special tools are needed; a standard torque wrench and basic hand tools are sufficient for installation.
Is this part compatible with 1995 Dodge Ram models?
Yes, the fitting is compatible with all Dodge Ram Cummins engines from 1989 to 1998, including 1995 models.
Can I install this part myself?
Absolutely. The fitting is designed for straightforward bolt‑on installation, making it suitable for both professional mechanics and experienced DIY owners.
What warranty does ApplianPar provide?
ApplianPar offers a 12‑month limited warranty covering defects in material and workmanship.
Will this part improve fuel efficiency?
While the primary function is to stop leaks, a proper seal can help maintain optimal fuel system pressure, which may contribute to marginal improvements in fuel efficiency.





Nissan 350Z Output Shaft Seal by Marketplace Auto Parts
Reviews
There are no reviews yet.