Description
Product Overview
The DVPARTS Fuel Injection Tube Kit (OEM Part Number 168638) is a vehicle‑specific replacement designed for Miller Trailblazer 250G and Bobcat 225G 751 models. Crafted from high‑quality aluminum, the tubes provide excellent resistance to corrosion and heat, ensuring consistent fuel flow under demanding conditions. Each kit includes all necessary components, measured at 2.95 x 1.97 x 2.95 inches and weighing just 2.24 ounces, making it lightweight yet robust. The design matches the original equipment specifications, guaranteeing a perfect fit without the need for modifications.
![[Product front view showing all components]](https://www.fineshop.store/wp-content/uploads/2026/05/8514ea996a3545908546baf209155966.jpg)
Usage
This kit is ideal for both professional mechanics and DIY owners who need to replace worn or damaged fuel injection tubes on their Miller Trailblazer or Bobcat equipment. It performs reliably in off‑road, construction, and agricultural environments where fuel delivery must remain precise despite dust, vibration, and temperature fluctuations. Installation is straightforward: simply disconnect the old tube, insert the new aluminum tube, and secure with the provided clamps. The kit restores optimal engine performance, improving throttle response and fuel efficiency.
Why Choose Us
Choosing DVPARTS means selecting a brand with a reputation for engineering excellence in the automotive aftermarket. Our fuel injection tubes undergo rigorous testing to meet OEM standards, ensuring they match the original part’s flow characteristics. The aluminum construction offers a superior strength‑to‑weight ratio compared to standard plastic alternatives, reducing the risk of cracks and leaks. Additionally, every purchase is backed by responsive customer support and a warranty that covers manufacturing defects.
Key Features
- Exact vehicle‑specific fit for Miller Trailblazer 250G and Bobcat 225G 751
- Durable aluminum construction resists corrosion and heat
- Ensures precise fuel flow for improved engine performance
- Lightweight design simplifies handling and installation
- Comprehensive customer support and warranty for peace of mind
FAQ
Is this kit compatible with other Miller models?
The kit is specifically engineered for the Trailblazer 250G and Bobcat 225G 751. Compatibility with other models is not guaranteed.
Do I need special tools to install the tube?
No special tools are required. Standard hand tools and the provided clamps are sufficient for a quick installation.
What material is the tube made from?
The tube is fabricated from high‑grade aluminum, offering superior durability and heat resistance compared to plastic alternatives.
How long is the warranty?
DVPARTS provides a one‑year warranty covering any manufacturing defects.
Can I install the kit myself?
Yes, the kit is designed for easy DIY installation. Follow the included instructions for a hassle‑free replacement.




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