Automotive replacement part designed to restore proper fuel return flow and prevent leak‑related faults, Aublinto Fuel Injector Return Hose. Owners and garages wanting a direct-fit OE match will welcome the robust materials and clear fitment guidance. Is this the right replacement for your C or E Class Mercedes‑Benz?
⚡ At a Glance
- • Leak Resistance: Matched shape and seals aim to prevent oil seepage and maintain return-line integrity
- • Best for: Independent mechanics and Mercedes‑Benz C and E Class owners needing a direct-fit replacement
- • Not ideal for: Vehicles outside the listed fitment or those requiring a full fuel-system overhaul
Constructed from high-strength plastic and rubber for impact resistance. Designed as a direct replacement to restore normal fuel return operation.
Secure seal against drips - Thanks to OE part match A6460700732
The OE part number match indicates identical connection points and mounting geometry to the factory item, enabling compatible seals at fittings. Correct alignment reduces stress at hose joints during engine vibration and thermal cycles.
Reliable sealing reduces the chance of fuel or oil leaks and helps eliminate fumes and mess around the engine bay.
Longer service life - With high-strength plastic and rubber construction
Selected plastics and rubber compounds offer impact resistance and stability when exposed to oil and engine-bay conditions. These materials resist common degradation mechanisms such as softening or cracking from heat and contact with fluids.
Fewer premature replacements are likely, so maintenance intervals become easier to manage and repeat visits are less frequent.
Straightforward replacement - Thanks to direct-replacement design
Manufactured to replace the damaged or aged pipeline without requiring reshaping or additional adapters, preserving factory routing and connections. The design intent is a like-for-like swap.
Fitting is quicker for workshops and reduces the need for custom fabrication; seek a qualified technician if unfamiliar with leak-off return pipe work.
✨ The 4 Key Reasons for Aublinto Fuel Injector Return Hose
- Direct replacement – Reduces workshop labour by avoiding custom modifications during servicing
- Robust materials – Withstand engine-bay wear to extend usable life
- Clear fitment guidance – Matches several C and E Class variants when part numbers align
- Restores function – Helps regain normal fuel return flow and reduces leak-related faults
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Fitment: Mercedes‑Benz E‑CLASS S211 W211, C‑CLASS W204 S204 S211 (check engine model and year)
- OE Part Number: A6460700732
- Material: High-strength plastic and rubber
- Function: Fuel injector return / leak-off return pipe replacement
❓ Frequently Asked Questions
Q: Is this compatible with my Mercedes‑Benz C or E Class?
A: Compatibility covers Mercedes‑Benz E‑CLASS S211 W211 and C‑CLASS W204 S204 S211 variants, but check the vehicle engine model, year and part numbers to be certain.
Q: Does this replace OE part A6460700732?
A: Yes, the hose is listed as a replacement for OE part number A6460700732, indicating intended direct-fit compatibility.
Q: Can I install it myself or is professional help needed?
A: No modifications should be necessary for a correct fit, but if unfamiliar with fuel injector leak‑off return pipe work, seek a qualified technician or automotive expert.
🏆 Our Verdict
Suitable for Mercedes‑Benz C and E Class owners and garages seeking a direct-fit fuel return hose replacement. Matching the OE part number and using durable plastic and rubber materials makes it a practical option to restore return-line function and resist typical engine-bay wear. While cost will vary, the focus on compatibility and durability supports strong long-term value.
