Description
Product Overview
The Wix 33100 fuel filter is engineered for truck applications, offering a durable plastic housing and an inline design that integrates seamlessly into the fuel line. Weighing just 10.4 ounces and measuring 8 x 3.31 x 3.31 inches, it provides a lightweight yet robust solution for maintaining clean fuel flow. Certified as a performance part, it meets OEM specifications and includes a painted exterior for corrosion resistance. This vehicle‑specific fit part is tailored for Chevrolet S‑10 and GMC S‑15/Sonoma trucks from model years 2000‑2003, ensuring a precise match without the need for modifications.
Usage
Designed for everyday driving and heavy‑duty tasks, this filter excels in environments where fuel quality can vary, such as off‑road work sites or regions with lower‑grade gasoline. Ideal for fleet owners, mechanics, and DIY enthusiasts, the Wix fuel filter safeguards fuel injectors and engine components, extending service intervals and reducing maintenance costs. Install it during routine fuel system service or when replacing a worn filter to maintain optimal engine performance.

Why Choose Us
Wix is a trusted name in automotive filtration, and the 33100 model reflects decades of engineering expertise. Each filter undergoes rigorous quality testing to ensure consistent filtration efficiency and durability. Our commitment to vehicle‑specific fit eliminates guesswork, providing a plug‑and‑play solution that aligns with OEM part number 33100. Backed by a strong customer rating of 4.5 out of 5 stars from 30 reviews, you can rely on proven performance and peace of mind.
Key Features
- Durable plastic housing resists corrosion and impact.
- Inline design ensures easy integration into existing fuel lines.
- Vehicle‑specific fit for Chevrolet S‑10 and GMC S‑15/Sonoma (2000‑2003).
- Meets OEM part number 33100 specifications for reliable performance.
- High filtration efficiency protects injectors and engine components.
FAQ
What vehicles are compatible with the Wix 33100 fuel filter?
The filter is designed for Chevrolet S‑10 and GMC S‑15/Sonoma trucks from model years 2000 to 2003.
How often should the fuel filter be replaced?
We recommend replacement every 20,000 to 30,000 miles, or sooner if you notice reduced engine performance or fuel odor.
Is this filter a direct OEM replacement?
Yes, it matches OEM part number 33100 and fits without any modifications.
Can I install the filter myself?
Installation is straightforward: relieve fuel pressure, disconnect the old filter, install the Wix filter in the same orientation, and re‑pressurize the system.
Does the filter come with a warranty?
Wix offers a limited warranty against manufacturing defects, providing confidence in long‑term reliability.




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