Skip to product information
SKU:
NLT1I00577
Ships for free in 2–4 business days.
Left Fuel Pump and Level Sender Assembly for Mercedes C300 E350 GLK350
$124.99
In Stock
$124.99
Sale price
$124.99
Regular price
This aftermarket left-side fuel filter/pump and level-sender assembly replaces A2044701494 and 2044704494 on compatible Mercedes-Benz applications.
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Mercedes-Benz C300 W204 2008-2012 with matching left module
- Mercedes-Benz C350 W204 2008-2012 with matching left module
- Mercedes-Benz E350 W212 applications using A2044701494
- Mercedes-Benz E550 W212 applications using A2044701494
- Mercedes-Benz GLK350 X204 2010-2012 with matching left module
Product Overview
An inaccurate fuel gauge, fuel smell, pressure problem, or no-start diagnosis can lead to the left tank module on specific W204, W212, and X204 vehicles. This assembly combines the left-side fuel-tank service components and sending function used with a matching saddle-tank system. Mercedes may use separate left and right modules, so position and part number are essential.
The result is a focused repair path for the owner who has already narrowed the problem to this component. Match VIN, chassis, engine, left/driver-side location, electrical connector, hose fittings, and original module number.
Key Features & Performance
- Left-side in-tank module for matching saddle-tank systems
- Integrated fuel-level sending function
- Replacement for leaking, electrically failed, or inaccurate original module
- Vehicle-style ports and connector when reference matches
Replaces Part Numbers
- A2044701494
- 2044701494
- A2044704494
- 2044704494
- A2044700494
- 705656130
- SP5184M
Common Uses
- Fuel gauge reads incorrectly after wiring is verified
- Left tank module leaks or has cracked fittings
- Fuel delivery fault is traced to the tank assembly
- Replacing a contaminated or damaged fuel filter/sender module
Technical Specifications
- Product Type: Fuel Pump/Filter and Sender Assembly
- Position: Left/Driver Side
- Vehicles: Mercedes C/E/GLK
- Chassis: W204/W212/X204 as applicable
- Replacement Type: Aftermarket
Installation & Fitment
- Work with a low fuel level in a ventilated area
- Disconnect the battery and relieve fuel pressure
- Clean the tank opening before removing the lock ring
- Replace the seal and seat the module in the indexed position
- Check for leaks and verify gauge operation before installing interior covers
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown. Match VIN, chassis, engine, left/driver-side location, electrical connector, hose fittings, and original module number.
Frequently Asked Questions
Q: Is this the right-side pump? A: No. It is listed for the left/driver-side module in compatible vehicles.
Q: Will it fix every inaccurate fuel gauge? A: No. Wiring, the opposite sender, instrument data, and tank transfer issues can also affect the reading.
Q: Does 2010-2016 in the old title guarantee fit? A: No. Catalog references vary by chassis and engine; verify the VIN and A2044701494 interchange.
Part Summary
keywords: Mercedes A2044701494 fuel sender, C300 left fuel pump module, E350 fuel level sender replacement, GLK350 driver side tank unit, 2044704494 aftermarket assembly
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.