Description
Product Overview
The Aomitop Fuel Tank Strap Isolator (Model A-046) is engineered for heavy‑duty semi‑truck applications. Constructed from high‑quality rubber, the 6‑foot version measures 2 inches in width, delivering a strong, flexible barrier that isolates and secures fuel tanks. Weighing just 1.94 pounds, its compact dimensions (7.48 x 7.48 x 2 inches) allow easy storage and handling. Designed to fit a wide range of tank sizes, this isolator combines durability with a lightweight profile, making it an essential component for fleet maintenance.
Usage
Ideal for long‑haul trucking, regional delivery, and construction vehicle fleets, the isolator is installed around the fuel tank to prevent movement and vibration. Its rubber composition absorbs shocks, reducing wear on tank fittings and extending service life. Suitable for both new installations and retrofits, it serves drivers, mechanics, and fleet managers who demand reliable tank stability in diverse climates and road conditions.

Why Choose Us
Aomitop’s reputation for automotive accessories ensures rigorous quality control and consistent performance. Each isolator undergoes stress testing to meet industry standards, guaranteeing resistance to oil, fuel, and temperature extremes. Our product ranks #18 in Automotive Replacement Fuel Tank Lock Rings & Seals, reflecting customer confidence and high satisfaction scores (4.8/5 stars). With responsive customer support, we address any fit or installation questions promptly.
Key Features
- Heavy‑duty rubber construction for superior durability and shock absorption
- 6‑foot length and 2‑inch width provides a secure, snug fit for most semi‑truck fuel tanks
- Lightweight design (under 2 lb) simplifies handling and installation
- Resistant to fuel, oil, and extreme temperatures for long‑term reliability
- Easy to install with basic tools; no specialized equipment required
FAQ
What vehicles are compatible with this isolator?
The Aomitop isolator fits most heavy‑duty semi‑trucks and large commercial vehicles that use standard fuel tank dimensions. It works with both diesel and gasoline tanks.
Can I use the 25‑foot version on a smaller tank?
Yes, the 25‑foot model can be cut to the required length, but we recommend the 6‑foot version for optimal tension and fit on standard tanks.
How do I install the isolator?
Wrap the strap around the fuel tank, align the ends, and secure using the provided lock ring. No drilling or permanent modifications are needed.
Is the rubber material UV‑stable?
Yes, the rubber is formulated to resist UV degradation, ensuring consistent performance even with prolonged sun exposure.
What warranty does Aomitop offer?
We provide a one‑year limited warranty covering material defects and workmanship, backed by our dedicated support team.





Reliable Aftermarket Parts Neutral Safety Switch
AISELAN Neutral Safety Switch for Sentra 2013-2015
Reviews
There are no reviews yet.