Description
Product Overview
The URO Parts fuel accumulator is a vehicle‑specific component designed for select Mercedes models from the late 1980s to early 1990s. Crafted from machined aluminum, it features a reliable diaphragm that maintains consistent fuel pressure, ensuring smooth engine operation and easy starting. Its dimensions match original equipment specifications, and it includes a hose barb inlet for direct tank mounting. ![[Product front view showing all components]](https://www.opulentmart.store/wp-content/uploads/2026/06/583131595fe8409d9e0c2f90df2fbaa6.jpg)
Usage
Ideal for owners of 1986‑1993 Mercedes 560SL, 560SEC, 420SEL, 300CE, and 300SL models, this accumulator fits inside the fuel tank and works with gasoline engines. It thrives in high‑heat environments, providing stable pressure during both cold starts and high‑load driving conditions. Perfect for daily driving, performance upgrades, or restoration projects.
Why Choose Us
URO Parts combines OEM‑grade dimensions with premium aluminum construction, delivering a part that resists corrosion and heat degradation. Each unit undergoes factory pressure testing to guarantee performance before shipping. Our commitment to quality means you receive a component that fits seamlessly, requires no modification, and supports the longevity of your fuel system.
Key Features
- Exact OE dimensions ensure a direct, hassle‑free replacement
- Aluminum body resists heat and corrosion for long‑term durability
- Diaphragm design maintains steady fuel pressure for reliable starts
- Tank‑mount hose barb allows quick installation without extra fittings
- Factory‑tested pressure performance backed by responsive customer support
FAQ
Does this accumulator fit the 1990‑1992 Mercedes 300CE?
Yes, it is compatible with the 1990‑1992 300CE as well as other listed models.
Is the part suitable for diesel engines?
No, this accumulator is designed for gasoline‑fuel systems only.
What is the installation process?
Remove the original accumulator, attach the new unit using the hose barb connection, and secure it with the existing tank mount bolts.
Will this part affect fuel efficiency?
Maintaining proper fuel pressure can help the engine run more efficiently, but overall fuel economy depends on driving habits and vehicle condition.
Is there a warranty?
URO Parts offers a one‑year limited warranty covering defects in materials and workmanship.




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